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Levy T, Voeltzke K, Hruby L, Alasad K, Bas Z, Snaebjörnsson M, Marciano R, Scharov K, Planque M, Vriens K, Christen S, Funk CM, Hassiepen C, Kahler A, Heider B, Picard D, Lim JKM, Stefanski A, Bendrin K, Vargas-Toscano A, Kahlert UD, Stühler K, Remke M, Elkabets M, Grünewald TGP, Reichert AS, Fendt SM, Schulze A, Reifenberger G, Rotblat B, Leprivier G. mTORC1 regulates cell survival under glucose starvation through 4EBP1/2-mediated translational reprogramming of fatty acid metabolism. Nat Commun 2024; 15:4083. [PMID: 38744825 PMCID: PMC11094136 DOI: 10.1038/s41467-024-48386-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Accepted: 04/26/2024] [Indexed: 05/16/2024] Open
Abstract
Energetic stress compels cells to evolve adaptive mechanisms to adjust their metabolism. Inhibition of mTOR kinase complex 1 (mTORC1) is essential for cell survival during glucose starvation. How mTORC1 controls cell viability during glucose starvation is not well understood. Here we show that the mTORC1 effectors eukaryotic initiation factor 4E binding proteins 1/2 (4EBP1/2) confer protection to mammalian cells and budding yeast under glucose starvation. Mechanistically, 4EBP1/2 promote NADPH homeostasis by preventing NADPH-consuming fatty acid synthesis via translational repression of Acetyl-CoA Carboxylase 1 (ACC1), thereby mitigating oxidative stress. This has important relevance for cancer, as oncogene-transformed cells and glioma cells exploit the 4EBP1/2 regulation of ACC1 expression and redox balance to combat energetic stress, thereby supporting transformation and tumorigenicity in vitro and in vivo. Clinically, high EIF4EBP1 expression is associated with poor outcomes in several cancer types. Our data reveal that the mTORC1-4EBP1/2 axis provokes a metabolic switch essential for survival during glucose starvation which is exploited by transformed and tumor cells.
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Affiliation(s)
- Tal Levy
- Department of Life Sciences, Faculty of Natural Sciences, Ben-Gurion University of the Negev, Beer-Sheva, 84105, Israel
- The National Institute for Biotechnology in the Negev, Ben-Gurion University of the Negev, Beer-Sheva, 84105, Israel
| | - Kai Voeltzke
- Institute of Neuropathology, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
| | - Laura Hruby
- Institute of Neuropathology, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
| | - Khawla Alasad
- Department of Life Sciences, Faculty of Natural Sciences, Ben-Gurion University of the Negev, Beer-Sheva, 84105, Israel
- The National Institute for Biotechnology in the Negev, Ben-Gurion University of the Negev, Beer-Sheva, 84105, Israel
| | - Zuelal Bas
- Institute of Neuropathology, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
| | - Marteinn Snaebjörnsson
- Biochemistry and Molecular Biology, Theodor-Boveri-Institute, 97074, Würzburg, Germany
- Division of Tumor Metabolism and Microenvironment, German Cancer Research Center (DKFZ), 69120, Heidelberg, Germany
| | - Ran Marciano
- Department of Life Sciences, Faculty of Natural Sciences, Ben-Gurion University of the Negev, Beer-Sheva, 84105, Israel
- The National Institute for Biotechnology in the Negev, Ben-Gurion University of the Negev, Beer-Sheva, 84105, Israel
| | - Katerina Scharov
- Institute of Neuropathology, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
- Department of Pediatric Oncology, Hematology, and Clinical Immunology, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
| | - Mélanie Planque
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, 3000, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), 3000, Leuven, Belgium
| | - Kim Vriens
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, 3000, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), 3000, Leuven, Belgium
| | - Stefan Christen
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, 3000, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), 3000, Leuven, Belgium
| | - Cornelius M Funk
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120, Heidelberg, Germany
- Hopp Children's Cancer Center (KiTZ), 69120, Heidelberg, Germany
| | - Christina Hassiepen
- Institute of Neuropathology, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
| | - Alisa Kahler
- Institute of Neuropathology, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
| | - Beate Heider
- Institute of Neuropathology, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
| | - Daniel Picard
- Institute of Neuropathology, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
- Department of Pediatric Oncology, Hematology, and Clinical Immunology, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
- German cancer consortium (DKTK) partner site Essen/Düsseldorf, 40225, Düsseldorf, Germany
| | - Jonathan K M Lim
- Institute of Neuropathology, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
| | - Anja Stefanski
- Molecular Proteomics Laboratory, Biomedical Research Center (BMFZ), Heinrich Heine University, Medical Faculty, Düsseldorf, Germany
| | - Katja Bendrin
- Institute of Biochemistry and Molecular Biology I, Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
| | - Andres Vargas-Toscano
- Clinic for Neurosurgery, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
- Experimental and Clinical Research Center, Max-Delbrück Center for Molecular Medicine and Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 13125, Berlin, Germany
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Department of Radiation Oncology, 13353, Berlin, Germany
| | - Ulf D Kahlert
- Molecular and Experimental Surgery, University Clinic for General-, Visceral, Vascular- and Transplantation Surgery, Faculty of Medicine and University Medicine, Otto-von-Guericke-University, 39120, Magdeburg, Germany
| | - Kai Stühler
- Molecular Proteomics Laboratory, Biomedical Research Center (BMFZ), Heinrich Heine University, Medical Faculty, Düsseldorf, Germany
| | - Marc Remke
- Institute of Neuropathology, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
- Department of Pediatric Oncology, Hematology, and Clinical Immunology, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
- German cancer consortium (DKTK) partner site Essen/Düsseldorf, 40225, Düsseldorf, Germany
| | - Moshe Elkabets
- The Shraga Segal Department of Microbiology, Immunology and Genetics, Faculty of Health Science, Ben-Gurion University of the Negev, Beer-Sheva, 84105, Israel
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, 84105, Israel
| | - Thomas G P Grünewald
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120, Heidelberg, Germany
- Hopp Children's Cancer Center (KiTZ), 69120, Heidelberg, Germany
- Institute of Pathology, Heidelberg University Hospital, 69120, Heidelberg, Germany
| | - Andreas S Reichert
- Institute of Biochemistry and Molecular Biology I, Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
| | - Sarah-Maria Fendt
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, 3000, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), 3000, Leuven, Belgium
| | - Almut Schulze
- Biochemistry and Molecular Biology, Theodor-Boveri-Institute, 97074, Würzburg, Germany
- Division of Tumor Metabolism and Microenvironment, German Cancer Research Center (DKFZ), 69120, Heidelberg, Germany
| | - Guido Reifenberger
- Institute of Neuropathology, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany
- German cancer consortium (DKTK) partner site Essen/Düsseldorf, 40225, Düsseldorf, Germany
| | - Barak Rotblat
- Department of Life Sciences, Faculty of Natural Sciences, Ben-Gurion University of the Negev, Beer-Sheva, 84105, Israel.
- The National Institute for Biotechnology in the Negev, Ben-Gurion University of the Negev, Beer-Sheva, 84105, Israel.
| | - Gabriel Leprivier
- Institute of Neuropathology, University Hospital Düsseldorf and Medical Faculty, Heinrich Heine University, 40225, Düsseldorf, Germany.
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Jin D, Liang S, Shmatko A, Arnold A, Horst D, Grünewald TGP, Gerstung M, Bai X. Teacher-student collaborated multiple instance learning for pan-cancer PDL1 expression prediction from histopathology slides. Nat Commun 2024; 15:3063. [PMID: 38594278 PMCID: PMC11004138 DOI: 10.1038/s41467-024-46764-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Accepted: 03/08/2024] [Indexed: 04/11/2024] Open
Abstract
Programmed cell death ligand 1 (PDL1), as an important biomarker, is quantified by immunohistochemistry (IHC) with few established histopathological patterns. Deep learning aids in histopathological assessment, yet heterogeneity and lacking spatially resolved annotations challenge precise analysis. Here, we present a weakly supervised learning approach using bulk RNA sequencing for PDL1 expression prediction from hematoxylin and eosin (H&E) slides. Our method extends the multiple instance learning paradigm with the teacher-student framework, which assigns dynamic pseudo-labels for intra-slide heterogeneity and retrieves unlabeled instances using temporal ensemble model distillation. The approach, evaluated on 12,299 slides across 20 solid tumor types, achieves a weighted average area under the curve of 0.83 on fresh-frozen and 0.74 on formalin-fixed specimens for 9 tumors with PDL1 as an established biomarker. Our method predicts PDL1 expression patterns, validated by IHC on 20 slides, offering insights into histologies relevant to PDL1. This demonstrates the potential of deep learning in identifying diverse histological patterns for molecular changes from H&E images.
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Affiliation(s)
- Darui Jin
- Image Processing Center, Beihang University, Beijing, 102206, China
- Division of AI in Oncology, German Cancer Research Center (DKFZ), Heidelberg, Germany
- Shen Yuan Honors College, Beihang University, Beijing, 100191, China
| | - Shangying Liang
- Image Processing Center, Beihang University, Beijing, 102206, China
| | - Artem Shmatko
- Division of AI in Oncology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Alexander Arnold
- Charité - Universitätsmedizin Berlin, Institute of Pathology, 10117, Berlin, Germany
| | - David Horst
- Charité - Universitätsmedizin Berlin, Institute of Pathology, 10117, Berlin, Germany
- German Cancer Consortium (DKTK), partner site Berlin, a partnership between DKFZ and Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Thomas G P Grünewald
- Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany.
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany.
- Hopp Children's Cancer Center (KiTZ) Heidelberg, Heidelberg, Germany.
- National Center for Tumor Diseases (NCT), NCT Heidelberg, a partnership between DKFZ and Heidelberg University Hospital, Heidelberg, Germany.
| | - Moritz Gerstung
- Division of AI in Oncology, German Cancer Research Center (DKFZ), Heidelberg, Germany.
| | - Xiangzhi Bai
- Image Processing Center, Beihang University, Beijing, 102206, China.
- State Key Laboratory of Virtual Reality Technology and Systems, Beihang University, Beijing, 100191, China.
- Advanced Innovation Center for Biomedical Engineering, Beihang University, Beijing, 100083, China.
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Wachtel M, Surdez D, Grünewald TGP, Schäfer BW. Functional Classification of Fusion Proteins in Sarcoma. Cancers (Basel) 2024; 16:1355. [PMID: 38611033 PMCID: PMC11010897 DOI: 10.3390/cancers16071355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 03/25/2024] [Accepted: 03/27/2024] [Indexed: 04/14/2024] Open
Abstract
Sarcomas comprise a heterogeneous group of malignant tumors of mesenchymal origin. More than 80 entities are associated with different mesenchymal lineages. Sarcomas with fibroblastic, muscle, bone, vascular, adipocytic, and other characteristics are distinguished. Nearly half of all entities contain specific chromosomal translocations that give rise to fusion proteins. These are mostly pathognomonic, and their detection by various molecular techniques supports histopathologic classification. Moreover, the fusion proteins act as oncogenic drivers, and their blockade represents a promising therapeutic approach. This review summarizes the current knowledge on fusion proteins in sarcoma. We categorize the different fusion proteins into functional classes, including kinases, epigenetic regulators, and transcription factors, and describe their mechanisms of action. Interestingly, while fusion proteins acting as transcription factors are found in all mesenchymal lineages, the others have a more restricted pattern. Most kinase-driven sarcomas belong to the fibroblastic/myofibroblastic lineage. Fusion proteins with an epigenetic function are mainly associated with sarcomas of unclear differentiation, suggesting that epigenetic dysregulation leads to a major change in cell identity. Comparison of mechanisms of action reveals recurrent functional modes, including antagonism of Polycomb activity by fusion proteins with epigenetic activity and recruitment of histone acetyltransferases by fusion transcription factors of the myogenic lineage. Finally, based on their biology, we describe potential approaches to block the activity of fusion proteins for therapeutic intervention. Overall, our work highlights differences as well as similarities in the biology of fusion proteins from different sarcomas and provides the basis for a functional classification.
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Affiliation(s)
- Marco Wachtel
- Department of Oncology and Children’s Research Center, University Children’s Hospital, Steinwiesstrasse 75, CH-8032 Zurich, Switzerland
| | - Didier Surdez
- Balgrist University Hospital, Faculty of Medicine, University of Zurich (UZH), CH-8008 Zurich, Switzerland
| | - Thomas G. P. Grünewald
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany
- Hopp-Children’s Cancer Center (KiTZ), 69120 Heidelberg, Germany
- National Center for Tumor Diseases (NCT), NCT Heidelberg, a Partnership between DKFZ and Heidelberg University Hospital, 69120 Heidelberg, Germany
- Institute of Pathology, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Beat W. Schäfer
- Department of Oncology and Children’s Research Center, University Children’s Hospital, Steinwiesstrasse 75, CH-8032 Zurich, Switzerland
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Musa J, Kochendoerfer SM, Willis F, Sauerteig C, Harnoss JM, Rompen IF, Grünewald TGP, Al-Saeedi M, Schneider M, Harnoss JC. The GIST of it all: management of gastrointestinal stromal tumors (GIST) from the first steps to tailored therapy. A bibliometric analysis. Langenbecks Arch Surg 2024; 409:95. [PMID: 38480587 PMCID: PMC10937785 DOI: 10.1007/s00423-024-03271-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 02/24/2024] [Indexed: 03/17/2024]
Abstract
PURPOSE Improvement of patient care is associated with increasing publication numbers in biomedical research. However, such increasing numbers of publications make it challenging for physicians and scientists to screen and process the literature of their respective fields. In this study, we present a comprehensive bibliometric analysis of the evolution of gastrointestinal stromal tumor (GIST) research, analyzing the current state of the field and identifying key open questions going beyond the recent advantages for future studies to assess. METHODS Using the Web of Science Core Collection, 5040 GIST-associated publications in the years 1984-2022 were identified and analyzed regarding key bibliometric variables using the Bibliometrix R package and VOSviewer software. RESULTS GIST-associated publication numbers substantially increased over time, accentuated from year 2000 onwards, and being characterized by multinational collaborations. The main topic clusters comprise surgical management, tyrosine kinase inhibitor (TKI) development/treatment, diagnostic workup, and molecular pathophysiology. Within all main topic clusters, a significant progress is reflected by the literature over the years. This progress ranges from conventional open surgical techniques over minimally invasive, including robotic and endoscopic, resection techniques to increasing identification of specific functional genetic aberrations sensitizing for newly developed TKIs being extensively investigated in clinical studies and implemented in GIST treatment guidelines. However, especially in locally advanced, recurrent, and metastatic disease stages, surgery-related questions and certain specific questions concerning (further-line) TKI treatment resistance were infrequently addressed. CONCLUSION Increasing GIST-related publication numbers reflect a continuous progress in the major topic clusters of the GIST research field. Especially in advanced disease stages, questions related to the interplay between surgical approaches and TKI treatment sensitivity should be addressed in future studies.
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Affiliation(s)
- Julian Musa
- Department of General, Visceral, and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 420, 69120, Heidelberg, Germany
- Department of General, Visceral, Thoracic, and Transplantation Surgery, University Hospital Giessen and Marburg, Giessen, Germany
- Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), Heidelberg, Germany
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
| | - Sarah M Kochendoerfer
- Department of General, Visceral, and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 420, 69120, Heidelberg, Germany
| | - Franziska Willis
- Department of General, Visceral, and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 420, 69120, Heidelberg, Germany
- Department of General, Visceral, Thoracic, and Transplantation Surgery, University Hospital Giessen and Marburg, Giessen, Germany
| | - Christine Sauerteig
- Department of General, Visceral, and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 420, 69120, Heidelberg, Germany
| | - Jonathan M Harnoss
- Department of General, Visceral, and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 420, 69120, Heidelberg, Germany
- Department of General, Visceral, Thoracic, and Transplantation Surgery, University Hospital Giessen and Marburg, Giessen, Germany
| | - Ingmar F Rompen
- Department of General, Visceral, and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 420, 69120, Heidelberg, Germany
| | - Thomas G P Grünewald
- Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), Heidelberg, Germany
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Institute of Pathology, University Hospital Heidelberg, Heidelberg, Germany
| | - Mohammed Al-Saeedi
- Department of General, Visceral, and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 420, 69120, Heidelberg, Germany
| | - Martin Schneider
- Department of General, Visceral, and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 420, 69120, Heidelberg, Germany
- Department of General, Visceral, Thoracic, and Transplantation Surgery, University Hospital Giessen and Marburg, Giessen, Germany
| | - Julian-C Harnoss
- Department of General, Visceral, and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 420, 69120, Heidelberg, Germany.
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Martins LR, Sieverling L, Michelhans M, Schiller C, Erkut C, Grünewald TGP, Triana S, Fröhling S, Velten L, Glimm H, Scholl C. Single-cell division tracing and transcriptomics reveal cell types and differentiation paths in the regenerating lung. Nat Commun 2024; 15:2246. [PMID: 38472236 DOI: 10.1038/s41467-024-46469-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 02/28/2024] [Indexed: 03/14/2024] Open
Abstract
Understanding the molecular and cellular processes involved in lung epithelial regeneration may fuel the development of therapeutic approaches for lung diseases. We combine mouse models allowing diphtheria toxin-mediated damage of specific epithelial cell types and parallel GFP-labeling of functionally dividing cells with single-cell transcriptomics to characterize the regeneration of the distal lung. We uncover cell types, including Krt13+ basal and Krt15+ club cells, detect an intermediate cell state between basal and goblet cells, reveal goblet cells as actively dividing progenitor cells, and provide evidence that adventitial fibroblasts act as supporting cells in epithelial regeneration. We also show that diphtheria toxin-expressing cells can persist in the lung, express specific inflammatory factors, and transcriptionally resemble a previously undescribed population in the lungs of COVID-19 patients. Our study provides a comprehensive single-cell atlas of the distal lung that characterizes early transcriptional and cellular responses to concise epithelial injury, encompassing proliferation, differentiation, and cell-to-cell interactions.
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Affiliation(s)
- Leila R Martins
- Division of Applied Functional Genomics, German Cancer Research Center (DKFZ), Heidelberg, Germany.
- National Center for Tumor Diseases (NCT), NCT Heidelberg, a partnership between DKFZ and Heidelberg University Hospital, Heidelberg, Germany.
| | - Lina Sieverling
- National Center for Tumor Diseases (NCT), NCT Heidelberg, a partnership between DKFZ and Heidelberg University Hospital, Heidelberg, Germany
- Division of Translational Medical Oncology, DKFZ, Heidelberg, Germany
| | - Michelle Michelhans
- Division of Applied Functional Genomics, German Cancer Research Center (DKFZ), Heidelberg, Germany
- National Center for Tumor Diseases (NCT), NCT Heidelberg, a partnership between DKFZ and Heidelberg University Hospital, Heidelberg, Germany
- Division of Translational Medical Oncology, DKFZ, Heidelberg, Germany
- Faculty of Biosciences, Heidelberg University, Heidelberg, Germany
| | - Chiara Schiller
- Division of Applied Functional Genomics, German Cancer Research Center (DKFZ), Heidelberg, Germany
- National Center for Tumor Diseases (NCT), NCT Heidelberg, a partnership between DKFZ and Heidelberg University Hospital, Heidelberg, Germany
- Institute for Computational Biomedicine, Faculty of Medicine, Heidelberg University Hospital and Heidelberg University, Heidelberg, Germany
| | - Cihan Erkut
- Division of Applied Functional Genomics, German Cancer Research Center (DKFZ), Heidelberg, Germany
- National Center for Tumor Diseases (NCT), NCT Heidelberg, a partnership between DKFZ and Heidelberg University Hospital, Heidelberg, Germany
| | - Thomas G P Grünewald
- National Center for Tumor Diseases (NCT), NCT Heidelberg, a partnership between DKFZ and Heidelberg University Hospital, Heidelberg, Germany
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Translational Pediatric Sarcoma Research, DKFZ, Heidelberg, Germany
- Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
- German Cancer Consortium (DKTK), Heidelberg, Germany
| | - Sergio Triana
- Structural and Computational Biology, European Molecular Biology Laboratory (EMBL), Heidelberg, Germany
- Broad Institute of Harvard and MIT, Cambridge, USA
- Department of Chemistry, Institute for Medical Engineering and Sciences (IMES), and Koch Institute for Integrative Cancer Research, MIT, Cambridge, USA
| | - Stefan Fröhling
- National Center for Tumor Diseases (NCT), NCT Heidelberg, a partnership between DKFZ and Heidelberg University Hospital, Heidelberg, Germany
- Division of Translational Medical Oncology, DKFZ, Heidelberg, Germany
- German Cancer Consortium (DKTK), Heidelberg, Germany
- Institute of Human Genetics, Heidelberg University, Heidelberg, Germany
| | - Lars Velten
- Centre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
| | - Hanno Glimm
- Department for Translational Medical Oncology, National Center for Tumor Diseases Dresden (NCT/UCC), a partnership between DKFZ, Faculty of Medicine and University Hospital Carl Gustav Carus, TUD Dresden University of Technology, and Helmholtz-Zentrum Dresden - Rossendorf (HZDR), Dresden, Germany
- Translational Medical Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
- Translational Functional Cancer Genomics, DKFZ, Heidelberg, Germany
- DKTK, partner site Dresden, Dresden, Germany
| | - Claudia Scholl
- Division of Applied Functional Genomics, German Cancer Research Center (DKFZ), Heidelberg, Germany.
- National Center for Tumor Diseases (NCT), NCT Heidelberg, a partnership between DKFZ and Heidelberg University Hospital, Heidelberg, Germany.
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Pires C, Saramago A, Moura MM, Li J, Donato S, Marques IJ, Belo H, Machado AC, Cabrera R, Grünewald TGP, Leite V, Cavaco BM. Identification of Germline FOXE1 and Somatic MAPK Pathway Gene Alterations in Patients with Malignant Struma Ovarii, Cleft Palate and Thyroid Cancer. Int J Mol Sci 2024; 25:1966. [PMID: 38396644 PMCID: PMC10888156 DOI: 10.3390/ijms25041966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Revised: 01/25/2024] [Accepted: 02/01/2024] [Indexed: 02/25/2024] Open
Abstract
Germline variants in the FOXE1 transcription factor have been associated with thyroid ectopy, cleft palate (CP) and thyroid cancer (TC). Here, we aimed to clarify the role of FOXE1 in Portuguese families (F1 and F2) with members diagnosed with malignant struma ovarii (MSO), an ovarian teratoma with ectopic malignant thyroid tissue, papillary TC (PTC) and CP. Two rare germline heterozygous variants in the FOXE1 promoter were identified: F1) c.-522G>C, in the proband (MSO) and her mother (asymptomatic); F2) c.9C>T, in the proband (PTC), her sister and her mother (CP). Functional studies using rat normal thyroid (PCCL3) and human PTC (TPC-1) cells revealed that c.9C>T decreased FOXE1 promoter transcriptional activity in both cell models, while c.-522G>C led to opposing activities in the two models, when compared to the wild type. Immunohistochemistry and RT-qPCR analyses of patients' thyroid tumours revealed lower FOXE1 expression compared to adjacent normal and hyperplastic thyroid tissues. The patient with MSO also harboured a novel germline AXIN1 variant, presenting a loss of heterozygosity in its benign and malignant teratoma tissues and observable β-catenin cytoplasmic accumulation. The sequencing of the F1 (MSO) and F2 (PTC) probands' tumours unveiled somatic BRAF and HRAS variants, respectively. Germline FOXE1 and AXIN1 variants might have a role in thyroid ectopy and cleft palate, which, together with MAPK pathway activation, may contribute to tumours' malignant transformation.
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Affiliation(s)
- Carolina Pires
- Unidade de Investigação em Patobiologia Molecular (UIPM), Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), 1099-023 Lisboa, Portugal; (C.P.); (A.S.); (M.M.M.); (I.J.M.); (H.B.); (V.L.)
- NOVA Medical School (NMS)-Faculdade de Ciências Médicas, Universidade Nova de Lisboa, 1169-056 Lisboa, Portugal
| | - Ana Saramago
- Unidade de Investigação em Patobiologia Molecular (UIPM), Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), 1099-023 Lisboa, Portugal; (C.P.); (A.S.); (M.M.M.); (I.J.M.); (H.B.); (V.L.)
| | - Margarida M. Moura
- Unidade de Investigação em Patobiologia Molecular (UIPM), Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), 1099-023 Lisboa, Portugal; (C.P.); (A.S.); (M.M.M.); (I.J.M.); (H.B.); (V.L.)
| | - Jing Li
- Hopp Children’s Cancer Center (KiTZ), 69120 Heidelberg, Germany; (J.L.); (T.G.P.G.)
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany
- National Center for Tumor Diseases (NCT), NCT Heidelberg, a Partnership between DKFZ and Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Sara Donato
- Serviço de Endocrinologia, Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), 1099-023 Lisboa, Portugal;
| | - Inês J. Marques
- Unidade de Investigação em Patobiologia Molecular (UIPM), Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), 1099-023 Lisboa, Portugal; (C.P.); (A.S.); (M.M.M.); (I.J.M.); (H.B.); (V.L.)
- NOVA Medical School (NMS)-Faculdade de Ciências Médicas, Universidade Nova de Lisboa, 1169-056 Lisboa, Portugal
| | - Hélio Belo
- Unidade de Investigação em Patobiologia Molecular (UIPM), Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), 1099-023 Lisboa, Portugal; (C.P.); (A.S.); (M.M.M.); (I.J.M.); (H.B.); (V.L.)
| | - Ana C. Machado
- Serviço de Anatomia Patológica, Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), 1099-023 Lisboa, Portugal; (A.C.M.); (R.C.)
| | - Rafael Cabrera
- Serviço de Anatomia Patológica, Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), 1099-023 Lisboa, Portugal; (A.C.M.); (R.C.)
| | - Thomas G. P. Grünewald
- Hopp Children’s Cancer Center (KiTZ), 69120 Heidelberg, Germany; (J.L.); (T.G.P.G.)
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany
- National Center for Tumor Diseases (NCT), NCT Heidelberg, a Partnership between DKFZ and Heidelberg University Hospital, 69120 Heidelberg, Germany
- Institute of Pathology, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Valeriano Leite
- Unidade de Investigação em Patobiologia Molecular (UIPM), Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), 1099-023 Lisboa, Portugal; (C.P.); (A.S.); (M.M.M.); (I.J.M.); (H.B.); (V.L.)
- Serviço de Endocrinologia, Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), 1099-023 Lisboa, Portugal;
| | - Branca M. Cavaco
- Unidade de Investigação em Patobiologia Molecular (UIPM), Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), 1099-023 Lisboa, Portugal; (C.P.); (A.S.); (M.M.M.); (I.J.M.); (H.B.); (V.L.)
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7
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Weniger M, Mattes M, Grünewald TGP, Köhler K, Hübner A, Beuschlein F, Reisch N. Quantitative Characterization of Ectopic Adrenal Gene Expression in Fetal Testes in 21-Hydroxylase Deficient Mice. Horm Metab Res 2024; 56:38-44. [PMID: 38171371 DOI: 10.1055/a-2216-0269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2024]
Abstract
Testicular adrenal rest tumors (TART) are a frequent and fertility impairing long-term complication in males with classic congenital adrenal hyperplasia. Due to lack of clear experimental data on their origin, they are hypothesized to be derived from ectopic adrenocortical cells within testicular tissue mainly growing upon stimulation by chronically elevated levels of adrenocorticotropin (ACTH). Alternatively, a more totipotent embryological origin has been discussed as the potential source of these tumors. The aim of this study was to quantify alterations of ectopic expression of adrenocortical genes (CYP11B1, CYP11B2, CYP21, MC2R) and the Leydig cell specific marker (INSL3) in testicular tissue of fetal 21-hydroxylase deficient (21OHD) mice. Timed-pregnancy studies were performed using H-2aw18 (aw18)-mice. Testes and adrenals of E15.5 and E18.5 mouse fetuses were used for real-time PCR and immunohistochemistry. Gene expression levels were analyzed for genotype-dependent alterations and compared with immunohistochemistry. While enzymes of steroidogenesis showed a significant increased expression in adrenals of 21OHD mice at both E15.5 and E18.5 compared to wild-type (WT) mice, expression levels were unaltered in testes of 21OHD mice. When compared to WT adrenals a significant increase of INSL3 expression in adrenals of 21OHD mice at E15.5 and E18.5 was detected. Cells with adrenocortical properties in mice fetal testis differ from in situ adrenocortical cells in gene expression and growth at E15.5 and E18.5. These findings suggest that the different local regulation and different local niche in adrenals and testes influence growth of aberrant adrenal cells.
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Affiliation(s)
| | - Maria Mattes
- Medizinische Klinik IV, LMU Klinikum München, Munich, Germany
| | - Thomas G P Grünewald
- Max Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, LMU Klinikum München, Munich, Germany
| | - Katrin Köhler
- Pediatric Endocrinology, Children's Hospital, Medizinische Fakultät Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Angela Hübner
- Pediatric Endocrinology, Children's Hospital, Medizinische Fakultät Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Felix Beuschlein
- Medizinische Klinik IV, LMU Klinikum München, Munich, Germany
- Klinik für Endokrinologie, Diabetologie und Klinische Ernährung, UniversitätsSpital Zürich, Zürich, Switzerland
| | - Nicole Reisch
- Medizinische Klinik IV, LMU Klinikum München, Munich, Germany
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8
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Musa J, Willis F, Harnoss JM, Rompen IF, Sauerteig C, Kochendoerfer SM, Grünewald TGP, Al-Saeedi M, Schneider M, Harnoss JC. A century of retroperitoneal soft-tissue sarcoma research: From single center experience to precision oncology? A bibliometric analysis of past, present, and future perspectives. Eur J Surg Oncol 2023; 49:106948. [PMID: 37286428 DOI: 10.1016/j.ejso.2023.05.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 05/31/2023] [Indexed: 06/09/2023]
Abstract
BACKGROUND Increasing publication numbers in the biomedical field led to an improvement of patient care in many aspects but are challenging for scientists when integratively processing data of their fields. Using bibliometric analyses, the present study assesses the productivity and predominant topics in retroperitoneal soft-tissue sarcoma (RPS) research across the past 122 years, thereby identifying crucial questions to address in future RPS research. METHODS Using the Web of Science Core Collection, 1018 RPS-associated publications from 1900 to 2022 were identified and analyzed regarding key bibliometric variables using the Bibliometrix R package and the VOSviewer software. RESULTS A continuous increase in RPS-associated publication numbers can be noticed over the time, which is strongly pronounced from 2005 onwards, and is characterized by a multinationally driven collaborative clinical research focus. The research primarily reflects progression regarding surgical techniques, histology-based therapy, radiotherapy regimens, and identification of prognostic clinicopathological factors. This progression is accompanied with improved overall survival of RPS patients. However, a paucity of RPS-specific basic/translational research indicates that such research might be additionally needed to better understand the pathophysiology of RPS and with that to enable the development of personalized therapies and to further improve patient outcome. CONCLUSION Increasing publication numbers of multinationally driven clinical RPS research are accompanied with improved overall survival of RPS patients, highlighting the importance of international collaborations to facilitate future clinical trials. However, this bibliometric analysis reveals a lack of RPS-specific basic/translational research which is needed to further improve patient outcome in the context of precision oncology.
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Affiliation(s)
- Julian Musa
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany; Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), Heidelberg, Germany; Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
| | - Franziska Willis
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Jonathan M Harnoss
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Ingmar F Rompen
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Christine Sauerteig
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Sarah M Kochendoerfer
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Thomas G P Grünewald
- Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), Heidelberg, Germany; Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany; Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Mohammed Al-Saeedi
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Martin Schneider
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Julian-C Harnoss
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany.
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9
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Ceranski AK, Carreño-Gonzalez MJ, Ehlers AC, Colombo MV, Cidre-Aranaz F, Grünewald TGP. Hypoxia and HIFs in Ewing sarcoma: new perspectives on a multi-facetted relationship. Mol Cancer 2023; 22:49. [PMID: 36915100 PMCID: PMC10010019 DOI: 10.1186/s12943-023-01750-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 02/20/2023] [Indexed: 03/16/2023] Open
Abstract
Hypoxia develops during the growth of solid tumors and influences tumoral activity in multiple ways. Low oxygen tension is also present in the bone microenvironment where Ewing sarcoma (EwS) - a highly aggressive pediatric cancer - mainly arises. Hypoxia inducible factor 1 subunit alpha (HIF-1-a) is the principal molecular mediator of the hypoxic response in cancer whereas EWSR1::FLI1 constitutes the oncogenic driver of EwS. Interaction of the two proteins has been shown in EwS. Although a growing body of studies investigated hypoxia and HIFs in EwS, their precise role for EwS pathophysiology is not clarified to date. This review summarizes and structures recent findings demonstrating that hypoxia and HIFs play a role in EwS at multiple levels. We propose to view hypoxia and HIFs as independent protagonists in the story of EwS and give a perspective on their potential clinical relevance as prognostic markers and therapeutic targets in EwS treatment.
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Affiliation(s)
- A Katharina Ceranski
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany.,Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany
| | - Martha J Carreño-Gonzalez
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany.,Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany
| | - Anna C Ehlers
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany.,Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany
| | - Maria Vittoria Colombo
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany.,Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany.,Regenerative Medicine Technologies Laboratory, Laboratories for Translational Research (LRT), Ente Ospedaliero Cantonale (EOC), Via F. Chiesa 5, CH-6500, Bellinzona, Switzerland.,Department of Surgery, Service of Orthopaedics and Traumatology, EOC, Lugano, Switzerland.,Department of Chemistry, Materials and Chemical Engineering "Giulio Natta", Politecnico Di Milano, Via Mancinelli 7, 20131, Milan, Italy
| | - Florencia Cidre-Aranaz
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany.,Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany
| | - Thomas G P Grünewald
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany. .,Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69120, Heidelberg, Germany. .,Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany.
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10
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Lee OW, Rodrigues C, Lin SH, Luo W, Jones K, Brown DW, Zhou W, Karlins E, Khan SM, Baulande S, Raynal V, Surdez D, Reynaud S, Rubio RA, Zaidi S, Grossetête S, Ballet S, Lapouble E, Laurence V, Pierron G, Gaspar N, Corradini N, Marec-Bérard P, Rothman N, Dagnall CL, Burdett L, Manning M, Wyatt K, Yeager M, Chari R, Leisenring WM, Kulozik AE, Kriebel J, Meitinger T, Strauch K, Kirchner T, Dirksen U, Mirabello L, Tucker MA, Tirode F, Armstrong GT, Bhatia S, Robison LL, Yasui Y, Romero-Pérez L, Hartmann W, Metzler M, Diver WR, Lori A, Freedman ND, Hoover RN, Morton LM, Chanock SJ, Grünewald TGP, Delattre O, Machiela MJ. Targeted long-read sequencing of the Ewing sarcoma 6p25.1 susceptibility locus identifies germline-somatic interactions with EWSR1-FLI1 binding. Am J Hum Genet 2023; 110:427-441. [PMID: 36787739 PMCID: PMC10027473 DOI: 10.1016/j.ajhg.2023.01.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 01/23/2023] [Indexed: 02/16/2023] Open
Abstract
Ewing sarcoma (EwS) is a rare bone and soft tissue malignancy driven by chromosomal translocations encoding chimeric transcription factors, such as EWSR1-FLI1, that bind GGAA motifs forming novel enhancers that alter nearby expression. We propose that germline microsatellite variation at the 6p25.1 EwS susceptibility locus could impact downstream gene expression and EwS biology. We performed targeted long-read sequencing of EwS blood DNA to characterize variation and genomic features important for EWSR1-FLI1 binding. We identified 50 microsatellite alleles at 6p25.1 and observed that EwS-affected individuals had longer alleles (>135 bp) with more GGAA repeats. The 6p25.1 GGAA microsatellite showed chromatin features of an EWSR1-FLI1 enhancer and regulated expression of RREB1, a transcription factor associated with RAS/MAPK signaling. RREB1 knockdown reduced proliferation and clonogenic potential and reduced expression of cell cycle and DNA replication genes. Our integrative analysis at 6p25.1 details increased binding of longer GGAA microsatellite alleles with acquired EWSR-FLI1 to promote Ewing sarcomagenesis by RREB1-mediated proliferation.
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Affiliation(s)
- Olivia W Lee
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA; Department of Bioinformatics and Computational Biology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Calvin Rodrigues
- Inserm U830, PSL Université, Research Center, Institut Curie, 75005 Paris, France; SIREDO Oncology Centre, Institut Curie, 75005 Paris, France
| | - Shu-Hong Lin
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA
| | - Wen Luo
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA; Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc, Frederick, MD 21701, USA
| | - Kristine Jones
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA; Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc, Frederick, MD 21701, USA
| | - Derek W Brown
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA
| | - Weiyin Zhou
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA; Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc, Frederick, MD 21701, USA
| | - Eric Karlins
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA; Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc, Frederick, MD 21701, USA
| | - Sairah M Khan
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA
| | - Sylvain Baulande
- ICGex Next-Generation Sequencing Platform, PSL Université, Research Center, Institut Curie, 75005 Paris, France
| | - Virginie Raynal
- ICGex Next-Generation Sequencing Platform, PSL Université, Research Center, Institut Curie, 75005 Paris, France
| | - Didier Surdez
- Inserm U830, PSL Université, Research Center, Institut Curie, 75005 Paris, France; SIREDO Oncology Centre, Institut Curie, 75005 Paris, France; Balgrist University Hospital, Faculty of Medicine, University of Zurich (UZH), Zurich, Switzerland
| | - Stephanie Reynaud
- SIREDO Oncology Centre, Institut Curie, 75005 Paris, France; Unité de Génétique Somatique, Department of Genetics, Institut Curie Hospital, 75005 Paris, France
| | - Rebeca Alba Rubio
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU, 80337 Munich, Germany
| | - Sakina Zaidi
- Inserm U830, PSL Université, Research Center, Institut Curie, 75005 Paris, France; SIREDO Oncology Centre, Institut Curie, 75005 Paris, France
| | - Sandrine Grossetête
- Inserm U830, PSL Université, Research Center, Institut Curie, 75005 Paris, France; SIREDO Oncology Centre, Institut Curie, 75005 Paris, France
| | - Stelly Ballet
- SIREDO Oncology Centre, Institut Curie, 75005 Paris, France; Unité de Génétique Somatique, Department of Genetics, Institut Curie Hospital, 75005 Paris, France
| | - Eve Lapouble
- SIREDO Oncology Centre, Institut Curie, 75005 Paris, France; Unité de Génétique Somatique, Department of Genetics, Institut Curie Hospital, 75005 Paris, France
| | | | - Gaelle Pierron
- SIREDO Oncology Centre, Institut Curie, 75005 Paris, France; Unité de Génétique Somatique, Department of Genetics, Institut Curie Hospital, 75005 Paris, France
| | - Nathalie Gaspar
- Department of Oncology for Child and Adolescent, Institut Gustave Roussy, 94800 Villejuif, France
| | - Nadège Corradini
- Institute for Paediatric Haematology and Oncology, Leon Bérard Cancer Centre, University of Lyon, 69008 Lyon, France
| | - Perrine Marec-Bérard
- Institute for Paediatric Haematology and Oncology, Leon Bérard Cancer Centre, University of Lyon, 69008 Lyon, France
| | - Nathaniel Rothman
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA
| | - Casey L Dagnall
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA; Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc, Frederick, MD 21701, USA
| | - Laurie Burdett
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA; Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc, Frederick, MD 21701, USA
| | - Michelle Manning
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA; Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc, Frederick, MD 21701, USA
| | - Kathleen Wyatt
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA; Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc, Frederick, MD 21701, USA
| | - Meredith Yeager
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA; Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc, Frederick, MD 21701, USA
| | - Raj Chari
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA; Genome Modification Core Laboratory, Frederick National Laboratory for Cancer Research, Frederick, MD 21701, USA
| | - Wendy M Leisenring
- Cancer Prevention and Clinical Statistics Programs, Fred Hutchinson Cancer Research Center, Seattle, WA 98109, USA
| | - Andreas E Kulozik
- University Children's Hospital of Heidelberg, 69120 Heidelberg, Germany
| | - Jennifer Kriebel
- Research Unit of Molecular Epidemiology, Helmholtz Zentrum München, German Research Center for Environmental Health, 85764 Neuherberg, Germany; Institute of Epidemiology, Helmholtz Zentrum München, German Research Center for Environmental Health, 85764 Neuherberg, Germany; German Center for Diabetes Research (DZD), 85764 München-Neuherberg, Germany
| | - Thomas Meitinger
- Institute of Human Genetics, Helmholtz Zentrum München, German Research Center for Environmental Health, 85764 Neuherberg, Germany; Institute of Human Genetics, Technische Universität München, 80333 Munich, Germany
| | - Konstantin Strauch
- Institute of Genetic Epidemiology, Helmholtz Zentrum München, German Research Center for Environmental Health, 85764 Neuherberg, Germany; Chair of Genetic Epidemiology, IBE, Faculty of Medicine, LMU, 80539 Munich, Germany
| | - Thomas Kirchner
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany; Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany; Institute of Pathology, Faculty of Medicine, LMU, 80337 Munich, Germany
| | - Uta Dirksen
- University Children's Hospital of Essen, 45147 Essen, Germany
| | - Lisa Mirabello
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA
| | - Margaret A Tucker
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA
| | - Franck Tirode
- Inserm U830, PSL Université, Research Center, Institut Curie, 75005 Paris, France; SIREDO Oncology Centre, Institut Curie, 75005 Paris, France
| | - Gregory T Armstrong
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Smita Bhatia
- Institute for Cancer Outcomes and Survivorship, University of Alabama, Birmingham, AL 35294, USA
| | - Leslie L Robison
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Yutaka Yasui
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Laura Romero-Pérez
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU, 80337 Munich, Germany; Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany; Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
| | - Wolfgang Hartmann
- Gerhard- Domagk Institute of Pathology, University Hospital of Münster, 48149 Münster, Germany
| | - Markus Metzler
- University Children's Hospital of Erlangen, 91054 Erlangen, Germany
| | - W Ryan Diver
- Department of Population Science, American Cancer Society, Atlanta, GA, USA
| | - Adriana Lori
- Department of Population Science, American Cancer Society, Atlanta, GA, USA
| | - Neal D Freedman
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA
| | - Robert N Hoover
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA
| | - Lindsay M Morton
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA
| | - Stephen J Chanock
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU, 80337 Munich, Germany; Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany; Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany; Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Olivier Delattre
- Inserm U830, PSL Université, Research Center, Institut Curie, 75005 Paris, France; SIREDO Oncology Centre, Institut Curie, 75005 Paris, France.
| | - Mitchell J Machiela
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD 20892, USA.
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11
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Altea-Manzano P, Doglioni G, Liu Y, Cuadros AM, Nolan E, Fernández-García J, Wu Q, Planque M, Laue KJ, Cidre-Aranaz F, Liu XZ, Marin-Bejar O, Van Elsen J, Vermeire I, Broekaert D, Demeyer S, Spotbeen X, Idkowiak J, Montagne A, Demicco M, Alkan HF, Rabas N, Riera-Domingo C, Richard F, Geukens T, De Schepper M, Leduc S, Hatse S, Lambrechts Y, Kay EJ, Lilla S, Alekseenko A, Geldhof V, Boeckx B, de la Calle Arregui C, Floris G, Swinnen JV, Marine JC, Lambrechts D, Pelechano V, Mazzone M, Zanivan S, Cools J, Wildiers H, Baud V, Grünewald TGP, Ben-David U, Desmedt C, Malanchi I, Fendt SM. A palmitate-rich metastatic niche enables metastasis growth via p65 acetylation resulting in pro-metastatic NF-κB signaling. Nat Cancer 2023; 4:344-364. [PMID: 36732635 PMCID: PMC7615234 DOI: 10.1038/s43018-023-00513-2] [Citation(s) in RCA: 26] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2022] [Accepted: 01/03/2023] [Indexed: 02/04/2023]
Abstract
Metabolic rewiring is often considered an adaptive pressure limiting metastasis formation; however, some nutrients available at distant organs may inherently promote metastatic growth. We find that the lung and liver are lipid-rich environments. Moreover, we observe that pre-metastatic niche formation increases palmitate availability only in the lung, whereas a high-fat diet increases it in both organs. In line with this, targeting palmitate processing inhibits breast cancer-derived lung metastasis formation. Mechanistically, breast cancer cells use palmitate to synthesize acetyl-CoA in a carnitine palmitoyltransferase 1a-dependent manner. Concomitantly, lysine acetyltransferase 2a expression is promoted by palmitate, linking the available acetyl-CoA to the acetylation of the nuclear factor-kappaB subunit p65. Deletion of lysine acetyltransferase 2a or carnitine palmitoyltransferase 1a reduces metastasis formation in lean and high-fat diet mice, and lung and liver metastases from patients with breast cancer show coexpression of both proteins. In conclusion, palmitate-rich environments foster metastases growth by increasing p65 acetylation, resulting in a pro-metastatic nuclear factor-kappaB signaling.
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Affiliation(s)
- Patricia Altea-Manzano
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Ginevra Doglioni
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Yawen Liu
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
- Department of Gastroenterology, Affiliated Hospital of Jiangsu University, Jiangsu University, Zhenjiang, China
| | - Alejandro M Cuadros
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | | | - Juan Fernández-García
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Qi Wu
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
- Laboratory of Experimental Oncology, Department of Oncology, KU Leuven, Leuven, Belgium
| | - Mélanie Planque
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Kathrin Julia Laue
- Department of Human Molecular Genetics & Biochemistry, Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Florencia Cidre-Aranaz
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
| | - Xiao-Zheng Liu
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Oskar Marin-Bejar
- Laboratory for Molecular Cancer Biology, VIB Center for Cancer Biology, Leuven, Belgium
- Department of Oncology, KU Leuven, Leuven, Belgium
| | - Joke Van Elsen
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Ines Vermeire
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Dorien Broekaert
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Sofie Demeyer
- Laboratory for Molecular Biology of Leukemia, VIB-KU Leuven, Leuven, Belgium
| | - Xander Spotbeen
- Laboratory of Lipid Metabolism and Cancer, Department of Oncology, KU Leuven, Leuven, Belgium
| | - Jakub Idkowiak
- Laboratory of Lipid Metabolism and Cancer, Department of Oncology, KU Leuven, Leuven, Belgium
- Department of Analytical Chemistry, Faculty of Chemical Technology, University of Pardubice, Pardubice, Czech Republic
| | - Aurélie Montagne
- Université Paris Cité, NF-kappaB, Différenciation et Cancer, Paris, France
| | - Margherita Demicco
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - H Furkan Alkan
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | | | - Carla Riera-Domingo
- Laboratory of Tumor Inflammation and Angiogenesis, VIB Center for Cancer Biology, Leuven, Belgium
- Laboratory of Tumor Inflammation and Angiogenesis, Center for Cancer Biology, Department of Oncology, KU Leuven, Leuven, Belgium
| | - François Richard
- Laboratory for Translational Breast Cancer Research, Department of Oncology, KU Leuven, Leuven, Belgium
| | - Tatjana Geukens
- Laboratory for Translational Breast Cancer Research, Department of Oncology, KU Leuven, Leuven, Belgium
| | - Maxim De Schepper
- Laboratory for Translational Breast Cancer Research, Department of Oncology, KU Leuven, Leuven, Belgium
| | - Sophia Leduc
- Laboratory for Translational Breast Cancer Research, Department of Oncology, KU Leuven, Leuven, Belgium
| | - Sigrid Hatse
- Laboratory of Experimental Oncology, Department of Oncology, KU Leuven, Leuven, Belgium
| | - Yentl Lambrechts
- Laboratory of Experimental Oncology, Department of Oncology, KU Leuven, Leuven, Belgium
| | | | - Sergio Lilla
- Cancer Research UK Beatson Institute, Glasgow, UK
| | - Alisa Alekseenko
- SciLifeLab, Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Solna, Sweden
| | - Vincent Geldhof
- Laboratory for Angiogenesis and Vascular Metabolism, VIB-KU Leuven, Leuven, Belgium
| | - Bram Boeckx
- Laboratory of Translational Genetics, VIB Center for Cancer Biology, Leuven, Belgium
- Laboratory of Translational Genetics, Department of Human Genetics, KU Leuven, Leuven, Belgium
| | - Celia de la Calle Arregui
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Giuseppe Floris
- Department of Imaging and Pathology, Laboratory of Translational Cell & Tissue Research, KU Leuven, Leuven, Belgium
- Department of Pathology, University Hospitals Leuven, KU Leuven, Leuven, Belgium
| | - Johannes V Swinnen
- Laboratory of Lipid Metabolism and Cancer, Department of Oncology, KU Leuven, Leuven, Belgium
| | - Jean-Christophe Marine
- Laboratory for Molecular Cancer Biology, VIB Center for Cancer Biology, Leuven, Belgium
- Department of Oncology, KU Leuven, Leuven, Belgium
| | - Diether Lambrechts
- Laboratory of Translational Genetics, VIB Center for Cancer Biology, Leuven, Belgium
- Laboratory of Translational Genetics, Department of Human Genetics, KU Leuven, Leuven, Belgium
| | - Vicent Pelechano
- SciLifeLab, Department of Microbiology, Tumor and Cell Biology, Karolinska Institute, Solna, Sweden
| | - Massimiliano Mazzone
- Laboratory of Tumor Inflammation and Angiogenesis, VIB Center for Cancer Biology, Leuven, Belgium
- Laboratory of Tumor Inflammation and Angiogenesis, Center for Cancer Biology, Department of Oncology, KU Leuven, Leuven, Belgium
| | - Sara Zanivan
- Cancer Research UK Beatson Institute, Glasgow, UK
- School of Cancer Sciences, University of Glasgow, Glasgow, UK
| | - Jan Cools
- Laboratory for Molecular Biology of Leukemia, VIB-KU Leuven, Leuven, Belgium
| | - Hans Wildiers
- Laboratory of Experimental Oncology, Department of Oncology, KU Leuven, Leuven, Belgium
| | - Véronique Baud
- Université Paris Cité, NF-kappaB, Différenciation et Cancer, Paris, France
| | - Thomas G P Grünewald
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
- Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Uri Ben-David
- Department of Human Molecular Genetics & Biochemistry, Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Christine Desmedt
- Laboratory for Translational Breast Cancer Research, Department of Oncology, KU Leuven, Leuven, Belgium
| | | | - Sarah-Maria Fendt
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium.
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium.
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12
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Orth MF, Surdez D, Faehling T, Ehlers AC, Marchetto A, Grossetête S, Volckmann R, Zwijnenburg DA, Gerke JS, Zaidi S, Alonso J, Sastre A, Baulande S, Sill M, Cidre-Aranaz F, Ohmura S, Kirchner T, Hauck SM, Reischl E, Gymrek M, Pfister SM, Strauch K, Koster J, Delattre O, Grünewald TGP. Systematic multi-omics cell line profiling uncovers principles of Ewing sarcoma fusion oncogene-mediated gene regulation. Cell Rep 2022; 41:111761. [PMID: 36476851 DOI: 10.1016/j.celrep.2022.111761] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 08/25/2022] [Accepted: 11/08/2022] [Indexed: 12/12/2022] Open
Abstract
Ewing sarcoma (EwS) is characterized by EWSR1-ETS fusion transcription factors converting polymorphic GGAA microsatellites (mSats) into potent neo-enhancers. Although the paucity of additional mutations makes EwS a genuine model to study principles of cooperation between dominant fusion oncogenes and neo-enhancers, this is impeded by the limited number of well-characterized models. Here we present the Ewing Sarcoma Cell Line Atlas (ESCLA), comprising whole-genome, DNA methylation, transcriptome, proteome, and chromatin immunoprecipitation sequencing (ChIP-seq) data of 18 cell lines with inducible EWSR1-ETS knockdown. The ESCLA shows hundreds of EWSR1-ETS-targets, the nature of EWSR1-ETS-preferred GGAA mSats, and putative indirect modes of EWSR1-ETS-mediated gene regulation, converging in the duality of a specific but plastic EwS signature. We identify heterogeneously regulated EWSR1-ETS-targets as potential prognostic EwS biomarkers. Our freely available ESCLA (http://r2platform.com/escla/) is a rich resource for EwS research and highlights the power of comprehensive datasets to unravel principles of heterogeneous gene regulation by chimeric transcription factors.
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Affiliation(s)
- Martin F Orth
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, 80337 Munich, Germany
| | - Didier Surdez
- INSERM Unit 830 "Genetics and Biology of Cancers," Institut Curie Research Center, 75005 Paris, France; Balgrist University Hospital, Faculty of Medicine, University of Zürich, 8008 Zürich, Switzerland
| | - Tobias Faehling
- Hopp Children's Cancer Center (KiTZ), 69120 Heidelberg, Germany; Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany
| | - Anna C Ehlers
- Hopp Children's Cancer Center (KiTZ), 69120 Heidelberg, Germany; Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany
| | - Aruna Marchetto
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, 80337 Munich, Germany
| | - Sandrine Grossetête
- INSERM Unit 830 "Genetics and Biology of Cancers," Institut Curie Research Center, 75005 Paris, France
| | - Richard Volckmann
- Department of Oncogenomics, Amsterdam University Medical Centers (AUMC), 1105 Amsterdam, the Netherlands
| | - Danny A Zwijnenburg
- Department of Oncogenomics, Amsterdam University Medical Centers (AUMC), 1105 Amsterdam, the Netherlands
| | - Julia S Gerke
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, 80337 Munich, Germany
| | - Sakina Zaidi
- INSERM Unit 830 "Genetics and Biology of Cancers," Institut Curie Research Center, 75005 Paris, France
| | - Javier Alonso
- Unidad de Tumores Sólidos Infantiles, Instituto de Investigación de Enfermedades Raras, Instituto de Salud Carlos III, 28029 Madrid, Spain; Centro de Investigación Biomédica en Red de Enfermedades Raras (CB06/07/1009, CIBERER-ISCIII), 28029 Madrid, Spain
| | - Ana Sastre
- Unidad Hemato-oncología Pediátrica, Hospital Infantil Universitario La Paz, 28029 Madrid, Spain
| | - Sylvain Baulande
- Institut Curie Genomics of Excellence (ICGex) Platform, Institut Curie Research Center, 75005 Paris, France
| | - Martin Sill
- Hopp Children's Cancer Center (KiTZ), 69120 Heidelberg, Germany; Division of Pediatric Neuro-Oncology, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany
| | - Florencia Cidre-Aranaz
- Hopp Children's Cancer Center (KiTZ), 69120 Heidelberg, Germany; Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany
| | - Shunya Ohmura
- Hopp Children's Cancer Center (KiTZ), 69120 Heidelberg, Germany; Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany
| | - Thomas Kirchner
- Institute of Pathology, Faculty of Medicine, LMU Munich, 80337 Munich, Germany; German Cancer Consortium (DKTK), Partner Site Munich, 80337 Munich, Germany; German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
| | - Stefanie M Hauck
- Research Unit Protein Science and Metabolomics and Proteomics Core, Helmholtz Zentrum München - German Research Center for Environmental Health, 85764 Neuherberg, Germany
| | - Eva Reischl
- Helmholtz Zentrum München - German Research Center for Environmental Health, 85764 Neuherberg, Germany
| | - Melissa Gymrek
- Division of Genetics, Department of Medicine, University of California, San Diego, San Diego, CA 92093, USA; Department of Computer Science and Engineering, University of California, San Diego, San Diego, CA 92093, USA
| | - Stefan M Pfister
- Hopp Children's Cancer Center (KiTZ), 69120 Heidelberg, Germany; Division of Pediatric Neuro-Oncology, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany; Department of Pediatric Hematology & Oncology, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Konstantin Strauch
- Institute of Medical Biometry, Epidemiology, and Informatics (IMBEI), University Medical Center, Johannes Gutenberg University, 55131 Mainz, Germany; Institute of Genetic Epidemiology, Helmholtz Zentrum München - German Research Center for Environmental Health, 85764 Neuherberg, Germany; Institute for Medical Information Processing, Biometry, and Epidemiology (IBE), Faculty of Medicine, LMU Munich, 81377 Munich, Germany
| | - Jan Koster
- Department of Oncogenomics, Amsterdam University Medical Centers (AUMC), 1105 Amsterdam, the Netherlands
| | - Olivier Delattre
- INSERM Unit 830 "Genetics and Biology of Cancers," Institut Curie Research Center, 75005 Paris, France
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, 80337 Munich, Germany; Hopp Children's Cancer Center (KiTZ), 69120 Heidelberg, Germany; Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany; Institute of Pathology, Heidelberg University Hospital, 69120 Heidelberg, Germany.
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13
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Pasello M, Giudice AM, Cristalli C, Manara MC, Mancarella C, Parra A, Serra M, Magagnoli G, Cidre-Aranaz F, Grünewald TGP, Bini C, Lollini PL, Longhi A, Donati DM, Scotlandi K. ABCA6 affects the malignancy of Ewing sarcoma cells via cholesterol-guided inhibition of the IGF1R/AKT/MDM2 axis. Cell Oncol (Dordr) 2022; 45:1237-1251. [PMID: 36149602 DOI: 10.1007/s13402-022-00713-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/29/2022] [Indexed: 12/15/2022] Open
Abstract
PURPOSE The relevance of the subfamily A members of ATP-binding cassette (ABCA) transporters as biomarkers of risk and response is emerging in different tumors, but their mechanisms of action have only been partially defined. In this work, we investigated their role in Ewing sarcoma (EWS), a pediatric cancer with unmet clinical issues. METHODS The expression of ABC members was evaluated by RT-qPCR in patients with localized EWS. The correlation with clinical outcome was established in different datasets using univariate and multivariate statistical methods. Functional studies were conducted in cell lines from patient-derived xenografts (PDXs) using gain- or loss-of-function approaches. The impact of intracellular cholesterol levels and cholesterol lowering drugs on malignant parameters was considered. RESULTS We found that ABCA6, which is usually poorly expressed in EWS, when upregulated became a prognostic factor of a favorable outcome in patients. Mechanistically, high expression of ABCA6 impaired cell migration and increased cell chemosensitivity by diminishing the intracellular levels of cholesterol and by constitutive IGF1R/AKT/mTOR expression/activation. Accordingly, while exposure of cells to exogenous cholesterol increased AKT/mTOR activation, the cholesterol lowering drug simvastatin inhibited IGF1R/AKT/mTOR signaling and prevented Ser166 phosphorylation of MDM2. This, in turn, favored p53 activation and enhanced pro-apoptotic effects of doxorubicin. CONCLUSIONS Our study reveals that ABCA6 acts as tumor suppressor in EWS cells via cholesterol-mediated inhibition of IGF1R/AKT/MDM2 signaling, which promotes the pro-apoptotic effects of doxorubicin and reduces cell migration. Our findings also support a role of ABCA6 as biomarker of EWS progression and sustains its assessment for a more rational use of statins as adjuvant drugs.
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Affiliation(s)
- Michela Pasello
- Experimental Oncology Laboratory, IRCCS Istituto Ortopedico Rizzoli, Bologna, 40136, Italy.
| | - Anna Maria Giudice
- Experimental Oncology Laboratory, IRCCS Istituto Ortopedico Rizzoli, Bologna, 40136, Italy.,Alma Mater Institute On Healthy Planet - Alma Healthy Planet, University of Bologna, Bologna, Italy.,Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, Bologna, Italy
| | - Camilla Cristalli
- Experimental Oncology Laboratory, IRCCS Istituto Ortopedico Rizzoli, Bologna, 40136, Italy
| | - Maria Cristina Manara
- Experimental Oncology Laboratory, IRCCS Istituto Ortopedico Rizzoli, Bologna, 40136, Italy
| | - Caterina Mancarella
- Experimental Oncology Laboratory, IRCCS Istituto Ortopedico Rizzoli, Bologna, 40136, Italy
| | - Alessandro Parra
- Experimental Oncology Laboratory, IRCCS Istituto Ortopedico Rizzoli, Bologna, 40136, Italy
| | - Massimo Serra
- Experimental Oncology Laboratory, IRCCS Istituto Ortopedico Rizzoli, Bologna, 40136, Italy
| | - Giovanna Magagnoli
- Department of Pathology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Florencia Cidre-Aranaz
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany.,Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
| | - Thomas G P Grünewald
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany.,Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany.,Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Carla Bini
- Laboratory of Forensic Genetics, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Pier-Luigi Lollini
- Department of Experimental, Diagnostic and Specialty Medicine (DIMES), University of Bologna, Bologna, Italy
| | - Alessandra Longhi
- Osteoncologia, Sarcomi dell'osso e dei Tessuti Molli e Terapie Innovative, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Davide Maria Donati
- Unit of 3rd Orthopaedic and Traumatologic Clinic Prevalently Oncologic, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy.,Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, Bologna, Italy
| | - Katia Scotlandi
- Experimental Oncology Laboratory, IRCCS Istituto Ortopedico Rizzoli, Bologna, 40136, Italy.
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14
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Puerto-Camacho P, Díaz-Martín J, Olmedo-Pelayo J, Bolado-Carrancio A, Salguero-Aranda C, Jordán-Pérez C, Esteban-Medina M, Álamo-Álvarez I, Delgado-Bellido D, Lobo-Selma L, Dopazo J, Sastre A, Alonso J, Grünewald TGP, Bernabeu C, Byron A, Brunton VG, Amaral AT, Álava ED. Endoglin and MMP14 Contribute to Ewing Sarcoma Spreading by Modulation of Cell–Matrix Interactions. Int J Mol Sci 2022; 23:ijms23158657. [PMID: 35955799 PMCID: PMC9369355 DOI: 10.3390/ijms23158657] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Revised: 07/14/2022] [Accepted: 07/22/2022] [Indexed: 01/26/2023] Open
Abstract
Endoglin (ENG) is a mesenchymal stem cell (MSC) marker typically expressed by active endothelium. This transmembrane glycoprotein is shed by matrix metalloproteinase 14 (MMP14). Our previous work demonstrated potent preclinical activity of first-in-class anti-ENG antibody-drug conjugates as a nascent strategy to eradicate Ewing sarcoma (ES), a devastating rare bone/soft tissue cancer with a putative MSC origin. We also defined a correlation between ENG and MMP14 expression in ES. Herein, we show that ENG expression is significantly associated with a dismal prognosis in a large cohort of ES patients. Moreover, both ENG/MMP14 are frequently expressed in primary ES tumors and metastasis. To deepen in their functional relevance in ES, we conducted transcriptomic and proteomic profiling of in vitro ES models that unveiled a key role of ENG and MMP14 in cell mechano-transduction. Migration and adhesion assays confirmed that loss of ENG disrupts actin filament assembly and filopodia formation, with a concomitant effect on cell spreading. Furthermore, we observed that ENG regulates cell–matrix interaction through activation of focal adhesion signaling and protein kinase C expression. In turn, loss of MMP14 contributed to a more adhesive phenotype of ES cells by modulating the transcriptional extracellular matrix dynamics. Overall, these results suggest that ENG and MMP14 exert a significant role in mediating correct spreading machinery of ES cells, impacting the aggressiveness of the disease.
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Affiliation(s)
- Pilar Puerto-Camacho
- Institute of Biomedicine of Sevilla (IBiS), Virgen del Rocio University Hospital/CSIC/University of Sevilla/CIBERONC, Molecular Pathology of Sarcomas, 41013 Seville, Spain
| | - Juan Díaz-Martín
- Institute of Biomedicine of Sevilla (IBiS), Virgen del Rocio University Hospital/CSIC/University of Sevilla/CIBERONC, Molecular Pathology of Sarcomas, 41013 Seville, Spain
- Department of Normal and Pathological Cytology and Histology, School of Medicine, University of Seville, 41009 Seville, Spain
| | - Joaquín Olmedo-Pelayo
- Institute of Biomedicine of Sevilla (IBiS), Virgen del Rocio University Hospital/CSIC/University of Sevilla/CIBERONC, Molecular Pathology of Sarcomas, 41013 Seville, Spain
- Department of Normal and Pathological Cytology and Histology, School of Medicine, University of Seville, 41009 Seville, Spain
| | - Alfonso Bolado-Carrancio
- Cancer Research UK Edinburgh Centre, Institute of Genetics and Cancer, University of Edinburgh, Edinburgh EH4 2XU, UK
| | - Carmen Salguero-Aranda
- Institute of Biomedicine of Sevilla (IBiS), Virgen del Rocio University Hospital/CSIC/University of Sevilla/CIBERONC, Molecular Pathology of Sarcomas, 41013 Seville, Spain
- Department of Normal and Pathological Cytology and Histology, School of Medicine, University of Seville, 41009 Seville, Spain
| | - Carmen Jordán-Pérez
- Institute of Biomedicine of Sevilla (IBiS), Virgen del Rocio University Hospital/CSIC/University of Sevilla/CIBERONC, Molecular Pathology of Sarcomas, 41013 Seville, Spain
| | - Marina Esteban-Medina
- Clinical Bioinformatics Area, Fundación Progreso y Salud (FPS), CDCA, Hospital Virgen del Rocío, 41013 Seville, Spain
| | - Inmaculada Álamo-Álvarez
- Clinical Bioinformatics Area, Fundación Progreso y Salud (FPS), CDCA, Hospital Virgen del Rocío, 41013 Seville, Spain
| | - Daniel Delgado-Bellido
- Institute of Biomedicine of Sevilla (IBiS), Virgen del Rocio University Hospital/CSIC/University of Sevilla/CIBERONC, Molecular Pathology of Sarcomas, 41013 Seville, Spain
| | - Laura Lobo-Selma
- Institute of Biomedicine of Sevilla (IBiS), Virgen del Rocio University Hospital/CSIC/University of Sevilla/CIBERONC, Molecular Pathology of Sarcomas, 41013 Seville, Spain
- Department of Normal and Pathological Cytology and Histology, School of Medicine, University of Seville, 41009 Seville, Spain
| | - Joaquín Dopazo
- Clinical Bioinformatics Area, Fundación Progreso y Salud (FPS), CDCA, Hospital Virgen del Rocío, 41013 Seville, Spain
| | - Ana Sastre
- Unidad Hemato-oncología Pediátrica, Hospital Infantil Universitario La Paz, 28046 Madrid, Spain
| | - Javier Alonso
- Unidad Hemato-oncología Pediátrica, Hospital Infantil Universitario La Paz, 28046 Madrid, Spain
- Unidad de Tumores Sólidos Infantiles, Instituto de Investigación de Enfermedades Raras, Instituto de Salud Carlos III (IIER-ISCIII), 28029 Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Raras, Instituto de Salud Carlos III (CB06/07/1009; CIBERER-ISCIII), 28029 Madrid, Spain
| | - Thomas G. P. Grünewald
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany
- Hopp-Children’s Cancer Center Heidelberg (KiTZ), 69120 Heidelberg, Germany
- Institute of Pathology, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Carmelo Bernabeu
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany
- Centro de Investigaciones Biológicas Margarita Salas, Consejo Superior de Investigaciones Científicas (CSIC), 28040 Madrid, Spain
| | - Adam Byron
- Cancer Research UK Edinburgh Centre, Institute of Genetics and Cancer, University of Edinburgh, Edinburgh EH4 2XU, UK
- Division of Molecular and Cellular Function, School of Biological Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester M13 9PT, UK
| | - Valerie G. Brunton
- Cancer Research UK Edinburgh Centre, Institute of Genetics and Cancer, University of Edinburgh, Edinburgh EH4 2XU, UK
| | - Ana Teresa Amaral
- Institute of Biomedicine of Sevilla (IBiS), Virgen del Rocio University Hospital/CSIC/University of Sevilla/CIBERONC, Molecular Pathology of Sarcomas, 41013 Seville, Spain
- Department of Normal and Pathological Cytology and Histology, School of Medicine, University of Seville, 41009 Seville, Spain
- Correspondence: (A.T.A.); (E.D.Á.)
| | - Enrique De Álava
- Institute of Biomedicine of Sevilla (IBiS), Virgen del Rocio University Hospital/CSIC/University of Sevilla/CIBERONC, Molecular Pathology of Sarcomas, 41013 Seville, Spain
- Department of Normal and Pathological Cytology and Histology, School of Medicine, University of Seville, 41009 Seville, Spain
- Correspondence: (A.T.A.); (E.D.Á.)
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15
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Rasmussen SV, Jin JX, Bickford LR, Woods AD, Sahm F, Crawford KA, Nagamori K, Goto H, Torres KE, Sidoni A, Rudzinski ER, Thway K, Jones RL, Ciulli A, Wright H, Lathara M, Srinivasa G, Kannan K, Huang PH, Grünewald TGP, Berlow NE, Keller C. Functional genomic analysis of epithelioid sarcoma reveals distinct proximal and distal subtype biology. Clin Transl Med 2022; 12:e961. [PMID: 35839307 PMCID: PMC9286527 DOI: 10.1002/ctm2.961] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 06/13/2022] [Accepted: 06/17/2022] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND Metastatic epithelioid sarcoma (EPS) remains a largely unmet clinical need in children, adolescents and young adults despite the advent of EZH2 inhibitor tazemetostat. METHODS In order to realise consistently effective drug therapies, a functional genomics approach was used to identify key signalling pathway vulnerabilities in a spectrum of EPS patient samples. EPS biopsies/surgical resections and cell lines were studied by next-generation DNA exome and RNA deep sequencing, then EPS cell cultures were tested against a panel of chemical probes to discover signalling pathway targets with the most significant contributions to EPS tumour cell maintenance. RESULTS Other biologically inspired functional interrogations of EPS cultures using gene knockdown or chemical probes demonstrated only limited to modest efficacy in vitro. However, our molecular studies uncovered distinguishing features (including retained dysfunctional SMARCB1 expression and elevated GLI3, FYN and CXCL12 expression) of distal, paediatric/young adult-associated EPS versus proximal, adult-associated EPS. CONCLUSIONS Overall results highlight the complexity of the disease and a limited chemical space for therapeutic advancement. However, subtle differences between the two EPS subtypes highlight the biological disparities between younger and older EPS patients and emphasise the need to approach the two subtypes as molecularly and clinically distinct diseases.
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Affiliation(s)
| | - Jia Xiang Jin
- Division of Translational Pediatric Sarcoma Research, Hopp Children's Cancer Center (KiTZ), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
| | | | - Andrew D Woods
- Children's Cancer Therapy Development Institute, Beaverton, Oregon, USA
| | - Felix Sahm
- Department of Neuropathology, Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany.,Clinical Cooperation Unit Neuropathology, German Consortium for Translational Cancer Research (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany.,Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
| | | | - Kiyo Nagamori
- Children's Cancer Therapy Development Institute, Beaverton, Oregon, USA
| | - Hiroaki Goto
- Division of Hematology/Oncology, Kanagawa Children's Medical Center, Yokohama, Japan
| | - Keila E Torres
- Sarcoma Surgical Oncology, MD Anderson Cancer Center, Houston, Texas, USA
| | - Angelo Sidoni
- Section of Pathology, Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Erin R Rudzinski
- Department of Pathology, Seattle Children's Hospital, Seattle, Washington, USA
| | - Khin Thway
- Sarcoma Unit, Royal Marsden Hospital, Belmont, UK.,Division of Molecular Pathology, Institute of Cancer Research, London, UK
| | - Robin L Jones
- Sarcoma Unit, Royal Marsden Hospital, Belmont, UK.,Division of Clinical Studies, Institute of Cancer Research, London, UK
| | - Alessio Ciulli
- School of Life Sciences, University of Dundee, Dundee, UK
| | | | | | | | | | - Paul H Huang
- Sarcoma Unit, Royal Marsden Hospital, Belmont, UK.,Division of Molecular Pathology, Institute of Cancer Research, London, UK
| | - Thomas G P Grünewald
- Division of Translational Pediatric Sarcoma Research, Hopp Children's Cancer Center (KiTZ), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany.,Department of Neuropathology, Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Noah E Berlow
- Children's Cancer Therapy Development Institute, Beaverton, Oregon, USA
| | - Charles Keller
- Children's Cancer Therapy Development Institute, Beaverton, Oregon, USA
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16
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Vibert J, Saulnier O, Collin C, Petit F, Borgman KJE, Vigneau J, Gautier M, Zaidi S, Pierron G, Watson S, Gruel N, Hénon C, Postel-Vinay S, Deloger M, Raynal V, Baulande S, Laud-Duval K, Hill V, Grossetête S, Dingli F, Loew D, Torrejon J, Ayrault O, Orth MF, Grünewald TGP, Surdez D, Coulon A, Waterfall JJ, Delattre O. Oncogenic chimeric transcription factors drive tumor-specific transcription, processing, and translation of silent genomic regions. Mol Cell 2022; 82:2458-2471.e9. [PMID: 35550257 DOI: 10.1016/j.molcel.2022.04.019] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 02/20/2022] [Accepted: 04/14/2022] [Indexed: 12/11/2022]
Abstract
Many cancers are characterized by gene fusions encoding oncogenic chimeric transcription factors (TFs) such as EWS::FLI1 in Ewing sarcoma (EwS). Here, we find that EWS::FLI1 induces the robust expression of a specific set of novel spliced and polyadenylated transcripts within otherwise transcriptionally silent regions of the genome. These neogenes (NGs) are virtually undetectable in large collections of normal tissues or non-EwS tumors and can be silenced by CRISPR interference at regulatory EWS::FLI1-bound microsatellites. Ribosome profiling and proteomics further show that some NGs are translated into highly EwS-specific peptides. More generally, we show that hundreds of NGs can be detected in diverse cancers characterized by chimeric TFs. Altogether, this study identifies the transcription, processing, and translation of novel, specific, highly expressed multi-exonic transcripts from otherwise silent regions of the genome as a new activity of aberrant TFs in cancer.
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Affiliation(s)
- Julien Vibert
- INSERM U830, Équipe Labellisée LNCC, Diversity and Plasticity of Childhood Tumors Lab, PSL Research University, SIREDO Oncology Center, Institut Curie Research Center, Paris, France; INSERM U830, Integrative Functional Genomics of Cancer Lab, PSL Research University, Institut Curie Research Center, Paris, France; Department of Translational Research, PSL Research University, Institut Curie Research Center, Paris, France
| | - Olivier Saulnier
- INSERM U830, Équipe Labellisée LNCC, Diversity and Plasticity of Childhood Tumors Lab, PSL Research University, SIREDO Oncology Center, Institut Curie Research Center, Paris, France
| | - Céline Collin
- INSERM U830, Équipe Labellisée LNCC, Diversity and Plasticity of Childhood Tumors Lab, PSL Research University, SIREDO Oncology Center, Institut Curie Research Center, Paris, France
| | - Floriane Petit
- INSERM U830, Équipe Labellisée LNCC, Diversity and Plasticity of Childhood Tumors Lab, PSL Research University, SIREDO Oncology Center, Institut Curie Research Center, Paris, France
| | - Kyra J E Borgman
- Institut Curie, PSL Research University, Sorbonne Université, CNRS UMR 3664, Laboratoire Dynamique du Noyau, 75005 Paris, France; Institut Curie, PSL Research University, Sorbonne Université, CNRS UMR168, Laboratoire Physico Chimie Curie, 75005 Paris, France
| | - Jérômine Vigneau
- INSERM U830, Équipe Labellisée LNCC, Diversity and Plasticity of Childhood Tumors Lab, PSL Research University, SIREDO Oncology Center, Institut Curie Research Center, Paris, France
| | - Maud Gautier
- INSERM U830, Équipe Labellisée LNCC, Diversity and Plasticity of Childhood Tumors Lab, PSL Research University, SIREDO Oncology Center, Institut Curie Research Center, Paris, France
| | - Sakina Zaidi
- INSERM U830, Équipe Labellisée LNCC, Diversity and Plasticity of Childhood Tumors Lab, PSL Research University, SIREDO Oncology Center, Institut Curie Research Center, Paris, France
| | - Gaëlle Pierron
- Unité de Génétique Somatique, Service d'oncogénétique, Institut Curie, Centre Hospitalier, Paris, France
| | - Sarah Watson
- INSERM U830, Équipe Labellisée LNCC, Diversity and Plasticity of Childhood Tumors Lab, PSL Research University, SIREDO Oncology Center, Institut Curie Research Center, Paris, France; Medical Oncology Department, PSL Research University, Institut Curie Hospital, Paris, France
| | - Nadège Gruel
- INSERM U830, Équipe Labellisée LNCC, Diversity and Plasticity of Childhood Tumors Lab, PSL Research University, SIREDO Oncology Center, Institut Curie Research Center, Paris, France; Department of Translational Research, PSL Research University, Institut Curie Research Center, Paris, France
| | - Clémence Hénon
- ATIP-Avenir group, Inserm Unit U981, Gustave Roussy, Villejuif, France
| | - Sophie Postel-Vinay
- ATIP-Avenir group, Inserm Unit U981, Gustave Roussy, Villejuif, France; Drug Development Department, DITEP, Gustave Roussy, Villejuif, France
| | - Marc Deloger
- Bioinformatics and Computational Systems Biology of Cancer, PSL Research University, Mines Paris Tech, INSERM U900, Paris, France
| | - Virginie Raynal
- Institut Curie Genomics of Excellence (ICGex) Platform, PSL Research University, Institut Curie Research Center, Paris, France
| | - Sylvain Baulande
- Institut Curie Genomics of Excellence (ICGex) Platform, PSL Research University, Institut Curie Research Center, Paris, France
| | - Karine Laud-Duval
- INSERM U830, Équipe Labellisée LNCC, Diversity and Plasticity of Childhood Tumors Lab, PSL Research University, SIREDO Oncology Center, Institut Curie Research Center, Paris, France
| | - Véronique Hill
- INSERM U830, Équipe Labellisée LNCC, Diversity and Plasticity of Childhood Tumors Lab, PSL Research University, SIREDO Oncology Center, Institut Curie Research Center, Paris, France
| | - Sandrine Grossetête
- INSERM U830, Équipe Labellisée LNCC, Diversity and Plasticity of Childhood Tumors Lab, PSL Research University, SIREDO Oncology Center, Institut Curie Research Center, Paris, France
| | - Florent Dingli
- Laboratoire de Spectrométrie de Masse Protéomique, PSL Research University, Institut Curie Research Center, Paris, France
| | - Damarys Loew
- Laboratoire de Spectrométrie de Masse Protéomique, PSL Research University, Institut Curie Research Center, Paris, France
| | - Jacob Torrejon
- Institut Curie, CNRS UMR3347, INSERM, PSL Research University, Orsay, France; CNRS UMR 3347, INSERM U1021, Université Paris Sud, Université Paris-Saclay, Orsay, France
| | - Olivier Ayrault
- Institut Curie, CNRS UMR3347, INSERM, PSL Research University, Orsay, France; CNRS UMR 3347, INSERM U1021, Université Paris Sud, Université Paris-Saclay, Orsay, France
| | - Martin F Orth
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Thomas G P Grünewald
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany; Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany; Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Didier Surdez
- INSERM U830, Équipe Labellisée LNCC, Diversity and Plasticity of Childhood Tumors Lab, PSL Research University, SIREDO Oncology Center, Institut Curie Research Center, Paris, France
| | - Antoine Coulon
- Institut Curie, PSL Research University, Sorbonne Université, CNRS UMR 3664, Laboratoire Dynamique du Noyau, 75005 Paris, France; Institut Curie, PSL Research University, Sorbonne Université, CNRS UMR168, Laboratoire Physico Chimie Curie, 75005 Paris, France
| | - Joshua J Waterfall
- INSERM U830, Integrative Functional Genomics of Cancer Lab, PSL Research University, Institut Curie Research Center, Paris, France; Department of Translational Research, PSL Research University, Institut Curie Research Center, Paris, France.
| | - Olivier Delattre
- INSERM U830, Équipe Labellisée LNCC, Diversity and Plasticity of Childhood Tumors Lab, PSL Research University, SIREDO Oncology Center, Institut Curie Research Center, Paris, France; Institut Curie, PSL Research University, Sorbonne Université, CNRS UMR 3664, Laboratoire Dynamique du Noyau, 75005 Paris, France.
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17
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Rossi M, Altea-Manzano P, Demicco M, Doglioni G, Bornes L, Fukano M, Vandekeere A, Cuadros AM, Fernández-García J, Riera-Domingo C, Jauset C, Planque M, Alkan HF, Nittner D, Zuo D, Broadfield LA, Parik S, Pane AA, Rizzollo F, Rinaldi G, Zhang T, Teoh ST, Aurora AB, Karras P, Vermeire I, Broekaert D, Elsen JV, Knott MML, Orth MF, Demeyer S, Eelen G, Dobrolecki LE, Bassez A, Brussel TV, Sotlar K, Lewis MT, Bartsch H, Wuhrer M, Veelen PV, Carmeliet P, Cools J, Morrison SJ, Marine JC, Lambrechts D, Mazzone M, Hannon GJ, Lunt SY, Grünewald TGP, Park M, Rheenen JV, Fendt SM. PHGDH heterogeneity potentiates cancer cell dissemination and metastasis. Nature 2022; 605:747-753. [PMID: 35585241 PMCID: PMC9888363 DOI: 10.1038/s41586-022-04758-2] [Citation(s) in RCA: 75] [Impact Index Per Article: 37.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Accepted: 04/12/2022] [Indexed: 02/02/2023]
Abstract
Cancer metastasis requires the transient activation of cellular programs enabling dissemination and seeding in distant organs1. Genetic, transcriptional and translational heterogeneity contributes to this dynamic process2,3. Metabolic heterogeneity has also been observed4, yet its role in cancer progression is less explored. Here we find that the loss of phosphoglycerate dehydrogenase (PHGDH) potentiates metastatic dissemination. Specifically, we find that heterogeneous or low PHGDH expression in primary tumours of patients with breast cancer is associated with decreased metastasis-free survival time. In mice, circulating tumour cells and early metastatic lesions are enriched with Phgdhlow cancer cells, and silencing Phgdh in primary tumours increases metastasis formation. Mechanistically, Phgdh interacts with the glycolytic enzyme phosphofructokinase, and the loss of this interaction activates the hexosamine-sialic acid pathway, which provides precursors for protein glycosylation. As a consequence, aberrant protein glycosylation occurs, including increased sialylation of integrin αvβ3, which potentiates cell migration and invasion. Inhibition of sialylation counteracts the metastatic ability of Phgdhlow cancer cells. In conclusion, although the catalytic activity of PHGDH supports cancer cell proliferation, low PHGDH protein expression non-catalytically potentiates cancer dissemination and metastasis formation. Thus, the presence of PHDGH heterogeneity in primary tumours could be considered a sign of tumour aggressiveness.
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Affiliation(s)
- Matteo Rossi
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Patricia Altea-Manzano
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Margherita Demicco
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Ginevra Doglioni
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Laura Bornes
- Division of Molecular Pathology, Oncode Institute, The Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Marina Fukano
- Institute for Research in Immunology and Cancer (IRIC), University of Montreal, Montreal, Quebec, Canada
- Faculty of Medicine and Health Sciences, McGill University, Montreal, Quebec, Canada
- Rosalind & Morris Goodman Cancer Institute (GCI), McGill University, Montreal, Quebec, Canada
| | - Anke Vandekeere
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Alejandro M Cuadros
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Juan Fernández-García
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Carla Riera-Domingo
- Laboratory of Tumor Inflammation and Angiogenesis, Center for Cancer Biology (CCB), VIB, Leuven, Belgium
- Laboratory of Tumor Inflammation and Angiogenesis, Department of Oncology, KU Leuven, Leuven, Belgium
| | - Cristina Jauset
- Cancer Research UK Cambridge Institute, University of Cambridge, Li Ka Shing Centre, Cambridge, UK
| | - Mélanie Planque
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - H Furkan Alkan
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - David Nittner
- Histopathology Expertise Center, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
- Department of Oncology, KU Leuven, Leuven, Belgium
| | - Dongmei Zuo
- Rosalind & Morris Goodman Cancer Institute (GCI), McGill University, Montreal, Quebec, Canada
| | - Lindsay A Broadfield
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Sweta Parik
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Antonino Alejandro Pane
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Francesca Rizzollo
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Gianmarco Rinaldi
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Tao Zhang
- Center for Proteomics and Metabolomics, Leiden University Medical Center, Leiden, the Netherlands
| | - Shao Thing Teoh
- Department of Biochemistry and Molecular Biology, Michigan State University, East Lansing, MI, USA
| | - Arin B Aurora
- Children's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Panagiotis Karras
- Department of Oncology, KU Leuven, Leuven, Belgium
- Laboratory of Molecular Cancer Biology, VIB Center for Cancer Biology, Leuven, Belgium
| | - Ines Vermeire
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Dorien Broekaert
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Joke Van Elsen
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Maximilian M L Knott
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Martin F Orth
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Sofie Demeyer
- Laboratory for Molecular Biology of Leukemia, VIB-KU Leuven, Leuven, Belgium
| | - Guy Eelen
- Laboratory of Angiogenesis and Vascular Metabolism, Department of Oncology, KU Leuven, Leuven, Belgium
- Laboratory of Angiogenesis and Vascular Metabolism, Center for Cancer Biology, VIB, Leuven, Belgium
| | | | - Ayse Bassez
- Laboratory for Translational Genetics, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory for Translational Genetics, Department of Human Genetics, KU Leuven, Leuven, Belgium
| | - Thomas Van Brussel
- Laboratory for Translational Genetics, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory for Translational Genetics, Department of Human Genetics, KU Leuven, Leuven, Belgium
| | - Karl Sotlar
- Institute of Pathology, University Hospital Salzburg, Paracelsus Medical University, Salzburg, Austria
| | | | - Harald Bartsch
- Institute of Pathology, Ludwig Maximilians University, Munich, Germany
| | - Manfred Wuhrer
- Center for Proteomics and Metabolomics, Leiden University Medical Center, Leiden, the Netherlands
| | - Peter van Veelen
- Center for Proteomics and Metabolomics, Leiden University Medical Center, Leiden, the Netherlands
| | - Peter Carmeliet
- Laboratory of Angiogenesis and Vascular Metabolism, Department of Oncology, KU Leuven, Leuven, Belgium
- Laboratory of Angiogenesis and Vascular Metabolism, Center for Cancer Biology, VIB, Leuven, Belgium
- Center for Biotechnology, Khalifa University of Science and Technology, Abu Dhabi, United Arab Emirates
- Laboratory of Angiogenesis and Vascular Heterogeneity, Department of Biomedicine, Aarhus University, Aarhus, Denmark
| | - Jan Cools
- Laboratory for Molecular Biology of Leukemia, VIB-KU Leuven, Leuven, Belgium
| | - Sean J Morrison
- Children's Research Institute and Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, USA
- Howard Hughes Medical Institute, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Jean-Christophe Marine
- Department of Oncology, KU Leuven, Leuven, Belgium
- Laboratory of Molecular Cancer Biology, VIB Center for Cancer Biology, Leuven, Belgium
| | - Diether Lambrechts
- Laboratory for Translational Genetics, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium
- Laboratory for Translational Genetics, Department of Human Genetics, KU Leuven, Leuven, Belgium
| | - Massimiliano Mazzone
- Laboratory of Tumor Inflammation and Angiogenesis, Center for Cancer Biology (CCB), VIB, Leuven, Belgium
- Laboratory of Tumor Inflammation and Angiogenesis, Department of Oncology, KU Leuven, Leuven, Belgium
- Department of Molecular Biotechnology and Health Science, Molecular Biotechnology Centre, University of Torino, Torino, Italy
| | - Gregory J Hannon
- Cancer Research UK Cambridge Institute, University of Cambridge, Li Ka Shing Centre, Cambridge, UK
| | - Sophia Y Lunt
- Department of Biochemistry and Molecular Biology, Michigan State University, East Lansing, MI, USA
- Department of Chemical Engineering and Materials Science, Michigan State University, East Lansing, MI, USA
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
- Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
- Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Morag Park
- Faculty of Medicine and Health Sciences, McGill University, Montreal, Quebec, Canada
- Rosalind & Morris Goodman Cancer Institute (GCI), McGill University, Montreal, Quebec, Canada
| | - Jacco van Rheenen
- Division of Molecular Pathology, Oncode Institute, The Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Sarah-Maria Fendt
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Leuven, Belgium.
- Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium.
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18
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Cidre-Aranaz F, Li J, Hölting TLB, Orth MF, Imle R, Kutschmann S, Ammirati G, Ceranski K, Carreño-Gonzalez MJ, Kasan M, Marchetto A, Funk CM, Bestvater F, Bersini S, Arrigoni C, Moretti M, Thiel U, Baumhoer D, Sahm F, Pfister SM, Hartmann W, Dirksen U, Romero-Pérez L, Banito A, Ohmura S, Musa J, Kirchner T, Knott MML, Grünewald TGP. Integrative gene network and functional analyses identify a prognostically relevant key regulator of metastasis in Ewing sarcoma. Mol Cancer 2022; 21:1. [PMID: 34980141 PMCID: PMC8722160 DOI: 10.1186/s12943-021-01470-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Accepted: 11/24/2021] [Indexed: 12/22/2022] Open
Affiliation(s)
- Florencia Cidre-Aranaz
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany
| | - Jing Li
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany
| | - Tilman L B Hölting
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Martin F Orth
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Roland Imle
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Soft-Tissue Sarcoma Junior Research Group, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
- Faculty of Biosciences, Heidelberg University, Heidelberg, Germany
- Division of Pediatric Surgery, Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Stefanie Kutschmann
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany
| | - Giulia Ammirati
- Regenerative Medicine Technologies Laboratory, Ente Ospedaliero Cantonale (EOC), Lugano, Switzerland
| | - Katharina Ceranski
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany
| | - Martha Julia Carreño-Gonzalez
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany
| | - Merve Kasan
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Aruna Marchetto
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Cornelius M Funk
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany
| | - Felix Bestvater
- Light Microscopy Facility (W210), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
| | - Simone Bersini
- Regenerative Medicine Technologies Laboratory, Ente Ospedaliero Cantonale (EOC), Lugano, Switzerland
| | - Chiara Arrigoni
- Regenerative Medicine Technologies Laboratory, Ente Ospedaliero Cantonale (EOC), Lugano, Switzerland
| | - Matteo Moretti
- Regenerative Medicine Technologies Laboratory, Ente Ospedaliero Cantonale (EOC), Lugano, Switzerland
- Biomedical Sciences Faculty, Università della Svizzera Italiana (USI), Lugano, Switzerland
| | - Uwe Thiel
- Technical University of Munich, School of Medicine, Department of Pediatrics and Children's Cancer Research Center, Munich, Germany
| | - Daniel Baumhoer
- Bone Tumor Reference Center, Institute of Pathology of the University Hospital of Basel, Basel, Switzerland
| | - Felix Sahm
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Clinical Cooperation Unit (CCU) Neuropathology, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
- Department of Neuropathology, Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Stefan M Pfister
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Pediatric Neuro-Oncology, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
| | - Wolfgang Hartmann
- Division of Translational Pathology, Gerhard-Domagk-Institute for Pathology, University Hospital Münster, Münster, Germany
| | - Uta Dirksen
- Pediatrics III, AYA Unit, West German Cancer Centre, University Hospital Essen, Essen, Germany
- German Cancer Consortium (DKTK), partner site Essen, Essen, Germany
| | - Laura Romero-Pérez
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany
| | - Ana Banito
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Soft-Tissue Sarcoma Junior Research Group, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
| | - Shunya Ohmura
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany
| | - Julian Musa
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany
- Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany
- Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Thomas Kirchner
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Maximilian M L Knott
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Thomas G P Grünewald
- Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany.
- Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany.
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany.
- Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany.
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19
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Akagbosu B, Tayyebi Z, Shibu G, Paucar Iza YA, Deep D, Parisotto YF, Fisher L, Pasolli HA, Thevin V, Elmentaite R, Knott M, Hemmers S, Jahn L, Friedrich C, Verter J, Wang ZM, van den Brink M, Gasteiger G, Grünewald TGP, Marie JC, Leslie C, Rudensky AY, Brown CC. Novel antigen-presenting cell imparts T reg-dependent tolerance to gut microbiota. Nature 2022; 610:752-760. [PMID: 36070798 PMCID: PMC9605865 DOI: 10.1038/s41586-022-05309-5] [Citation(s) in RCA: 70] [Impact Index Per Article: 35.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2021] [Accepted: 09/01/2022] [Indexed: 01/21/2023]
Abstract
Establishing and maintaining tolerance to self-antigens or innocuous foreign antigens is vital for the preservation of organismal health. Within the thymus, medullary thymic epithelial cells (mTECs) expressing autoimmune regulator (AIRE) have a critical role in self-tolerance through deletion of autoreactive T cells and promotion of thymic regulatory T (Treg) cell development1-4. Within weeks of birth, a separate wave of Treg cell differentiation occurs in the periphery upon exposure to antigens derived from the diet and commensal microbiota5-8, yet the cell types responsible for the generation of peripheral Treg (pTreg) cells have not been identified. Here we describe the identification of a class of RORγt+ antigen-presenting cells called Thetis cells, with transcriptional features of both mTECs and dendritic cells, comprising four major sub-groups (TC I-TC IV). We uncover a developmental wave of Thetis cells within intestinal lymph nodes during a critical window in early life, coinciding with the wave of pTreg cell differentiation. Whereas TC I and TC III expressed the signature mTEC nuclear factor AIRE, TC IV lacked AIRE expression and was enriched for molecules required for pTreg generation, including the TGF-β-activating integrin αvβ8. Loss of either major histocompatibility complex class II (MHCII) or ITGB8 by Thetis cells led to a profound impairment in intestinal pTreg differentiation, with ensuing colitis. By contrast, MHCII expression by RORγt+ group 3 innate lymphoid cells (ILC3) and classical dendritic cells was neither sufficient nor required for pTreg generation, further implicating TC IV as the tolerogenic RORγt+ antigen-presenting cell with an essential function in early life. Our studies reveal parallel pathways for the establishment of tolerance to self and foreign antigens in the thymus and periphery, respectively, marked by the involvement of shared cellular and transcriptional programmes.
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Affiliation(s)
- Blossom Akagbosu
- grid.51462.340000 0001 2171 9952Immuno-Oncology, Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, USA
| | - Zakieh Tayyebi
- grid.51462.340000 0001 2171 9952Computational and Systems Biology Program, Memorial Sloan Kettering Cancer Center, New York, NY USA ,grid.5386.8000000041936877XTri-Institutional Program in Computational Biology and Medicine, Weill Cornell Graduate School, New York, NY USA
| | - Gayathri Shibu
- grid.51462.340000 0001 2171 9952Immuno-Oncology, Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, USA ,grid.5386.8000000041936877XImmunology and Microbial Pathogenesis Program, Weill Cornell Medicine Graduate School of Medical Sciences, New York, NY USA
| | - Yoselin A. Paucar Iza
- grid.51462.340000 0001 2171 9952Immuno-Oncology, Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, USA ,grid.5386.8000000041936877XImmunology and Microbial Pathogenesis Program, Weill Cornell Medicine Graduate School of Medical Sciences, New York, NY USA
| | - Deeksha Deep
- grid.5386.8000000041936877XImmunology and Microbial Pathogenesis Program, Weill Cornell Medicine Graduate School of Medical Sciences, New York, NY USA ,grid.51462.340000 0001 2171 9952Howard Hughes Medical Institute and Immunology Program, Sloan Kettering Institute and Ludwig Center at Memorial Sloan Kettering Cancer Center, New York, NY USA ,grid.5386.8000000041936877XTri-Institutional MD-PhD Program, Weill Cornell Medicine, The Rockefeller University and Memorial Sloan Kettering Cancer Center, New York, NY USA
| | - Yollanda Franco Parisotto
- grid.51462.340000 0001 2171 9952Immuno-Oncology, Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, USA
| | - Logan Fisher
- grid.51462.340000 0001 2171 9952Immuno-Oncology, Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, USA ,grid.5386.8000000041936877XImmunology and Microbial Pathogenesis Program, Weill Cornell Medicine Graduate School of Medical Sciences, New York, NY USA
| | - H. Amalia Pasolli
- grid.134907.80000 0001 2166 1519Electron Microscopy Resource Center, The Rockefeller University, New York, NY USA
| | - Valentin Thevin
- grid.462282.80000 0004 0384 0005Tumor Escape Resistance Immunity Department, CRCL, INSERM U1052, CNRS 5286, Centre Léon Bérard, Université de Lyon, Lyon, France ,Equipe Labellisée Ligue Nationale contre le Cancer, Lyon, France
| | - Rasa Elmentaite
- grid.10306.340000 0004 0606 5382Wellcome Sanger Institute, Wellcome Genome Campus, Hinxton UK
| | - Maximilian Knott
- grid.5252.00000 0004 1936 973XInstitute of PathologyFaculty of Medicine, LMU Munich, Munich, Germany
| | - Saskia Hemmers
- grid.5386.8000000041936877XImmunology and Microbial Pathogenesis Program, Weill Cornell Medicine Graduate School of Medical Sciences, New York, NY USA ,grid.51462.340000 0001 2171 9952Howard Hughes Medical Institute and Immunology Program, Sloan Kettering Institute and Ludwig Center at Memorial Sloan Kettering Cancer Center, New York, NY USA ,grid.26009.3d0000 0004 1936 7961Present Address: Department of Immunology, Duke University, Durham, NC USA
| | - Lorenz Jahn
- grid.51462.340000 0001 2171 9952Department of Immunology, Memorial Sloan Kettering Cancer Center, New York, NY USA
| | - Christin Friedrich
- grid.8379.50000 0001 1958 8658Würzburg Institute of Systems Immunology, Max Planck Research Group, Julius-Maximilians-Universität Würzburg, Würzburg, Germany
| | - Jacob Verter
- grid.51462.340000 0001 2171 9952Howard Hughes Medical Institute and Immunology Program, Sloan Kettering Institute and Ludwig Center at Memorial Sloan Kettering Cancer Center, New York, NY USA
| | - Zhong-Min Wang
- grid.51462.340000 0001 2171 9952Howard Hughes Medical Institute and Immunology Program, Sloan Kettering Institute and Ludwig Center at Memorial Sloan Kettering Cancer Center, New York, NY USA
| | - Marcel van den Brink
- grid.5386.8000000041936877XImmunology and Microbial Pathogenesis Program, Weill Cornell Medicine Graduate School of Medical Sciences, New York, NY USA ,grid.51462.340000 0001 2171 9952Department of Immunology, Memorial Sloan Kettering Cancer Center, New York, NY USA ,grid.51462.340000 0001 2171 9952Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY USA
| | - Georg Gasteiger
- grid.8379.50000 0001 1958 8658Würzburg Institute of Systems Immunology, Max Planck Research Group, Julius-Maximilians-Universität Würzburg, Würzburg, Germany
| | - Thomas G. P. Grünewald
- grid.510964.fHopp—Children’s Cancer Center Heidelberg (KiTZ), Heidelberg, Germany ,grid.7497.d0000 0004 0492 0584Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany ,grid.5253.10000 0001 0328 4908Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Julien C. Marie
- grid.462282.80000 0004 0384 0005Tumor Escape Resistance Immunity Department, CRCL, INSERM U1052, CNRS 5286, Centre Léon Bérard, Université de Lyon, Lyon, France ,Equipe Labellisée Ligue Nationale contre le Cancer, Lyon, France
| | - Christina Leslie
- grid.51462.340000 0001 2171 9952Computational and Systems Biology Program, Memorial Sloan Kettering Cancer Center, New York, NY USA
| | - Alexander Y. Rudensky
- grid.5386.8000000041936877XImmunology and Microbial Pathogenesis Program, Weill Cornell Medicine Graduate School of Medical Sciences, New York, NY USA ,grid.51462.340000 0001 2171 9952Howard Hughes Medical Institute and Immunology Program, Sloan Kettering Institute and Ludwig Center at Memorial Sloan Kettering Cancer Center, New York, NY USA
| | - Chrysothemis C. Brown
- grid.51462.340000 0001 2171 9952Immuno-Oncology, Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, USA ,grid.5386.8000000041936877XImmunology and Microbial Pathogenesis Program, Weill Cornell Medicine Graduate School of Medical Sciences, New York, NY USA ,grid.51462.340000 0001 2171 9952Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY USA ,grid.51462.340000 0001 2171 9952Parker Institute for Cancer Immunotherapy, Memorial Sloan Kettering Cancer Center, New York, NY USA
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20
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García-García L, Fernández-Tabanera E, Cervera ST, Melero-Fernández de Mera RM, Josa S, González-González L, Rodríguez-Martín C, Grünewald TGP, Alonso J. The Transcription Factor FEZF1, a Direct Target of EWSR1-FLI1 in Ewing Sarcoma Cells, Regulates the Expression of Neural-Specific Genes. Cancers (Basel) 2021; 13:5668. [PMID: 34830820 PMCID: PMC8616448 DOI: 10.3390/cancers13225668] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 11/09/2021] [Accepted: 11/10/2021] [Indexed: 11/16/2022] Open
Abstract
Ewing sarcoma is a rare pediatric tumor characterized by chromosomal translocations that give rise to aberrant chimeric transcription factors (e.g., EWSR1-FLI1). EWSR1-FLI1 promotes a specific cellular transcriptional program. Therefore, the study of EWSR1-FLI1 target genes is important to identify critical pathways involved in Ewing sarcoma tumorigenesis. In this work, we focused on the transcription factors regulated by EWSR1-FLI1 in Ewing sarcoma. Transcriptomic analysis of the Ewing sarcoma cell line A673 indicated that one of the genes more strongly upregulated by EWSR1-FLI1 was FEZF1 (FEZ family zinc finger protein 1), a transcriptional repressor involved in neural cell identity. The functional characterization of FEZF1 was performed in three Ewing sarcoma cell lines (A673, SK-N-MC, SK-ES-1) through an shRNA-directed silencing approach. FEZF1 knockdown inhibited clonogenicity and cell proliferation. Finally, the analysis of the FEZF1-dependent expression profile in A673 cells showed several neural genes regulated by FEZF1 and concomitantly regulated by EWSR1-FLI1. In summary, FEZF1 is transcriptionally regulated by EWSR1-FLI1 in Ewing sarcoma cells and is involved in the regulation of neural-specific genes, which could explain the neural-like phenotype observed in several Ewing sarcoma tumors and cell lines.
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Affiliation(s)
- Laura García-García
- Unidad de Tumores Sólidos Infantiles, Instituto de Investigación de Enfermedades Raras (IIER), Instituto de Salud Carlos III (ISCIII), 28220 Madrid, Spain; (L.G.-G.); (E.F.-T.); (S.T.C.); (R.M.M.-F.d.M.); (S.J.); (L.G.-G.); (C.R.-M.)
| | - Enrique Fernández-Tabanera
- Unidad de Tumores Sólidos Infantiles, Instituto de Investigación de Enfermedades Raras (IIER), Instituto de Salud Carlos III (ISCIII), 28220 Madrid, Spain; (L.G.-G.); (E.F.-T.); (S.T.C.); (R.M.M.-F.d.M.); (S.J.); (L.G.-G.); (C.R.-M.)
- Centro de Investigación, Biomédica en Red de Enfermedades Raras, Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Saint T. Cervera
- Unidad de Tumores Sólidos Infantiles, Instituto de Investigación de Enfermedades Raras (IIER), Instituto de Salud Carlos III (ISCIII), 28220 Madrid, Spain; (L.G.-G.); (E.F.-T.); (S.T.C.); (R.M.M.-F.d.M.); (S.J.); (L.G.-G.); (C.R.-M.)
- Centro de Investigación, Biomédica en Red de Enfermedades Raras, Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Raquel M. Melero-Fernández de Mera
- Unidad de Tumores Sólidos Infantiles, Instituto de Investigación de Enfermedades Raras (IIER), Instituto de Salud Carlos III (ISCIII), 28220 Madrid, Spain; (L.G.-G.); (E.F.-T.); (S.T.C.); (R.M.M.-F.d.M.); (S.J.); (L.G.-G.); (C.R.-M.)
- Centro de Investigación, Biomédica en Red de Enfermedades Raras, Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Santiago Josa
- Unidad de Tumores Sólidos Infantiles, Instituto de Investigación de Enfermedades Raras (IIER), Instituto de Salud Carlos III (ISCIII), 28220 Madrid, Spain; (L.G.-G.); (E.F.-T.); (S.T.C.); (R.M.M.-F.d.M.); (S.J.); (L.G.-G.); (C.R.-M.)
| | - Laura González-González
- Unidad de Tumores Sólidos Infantiles, Instituto de Investigación de Enfermedades Raras (IIER), Instituto de Salud Carlos III (ISCIII), 28220 Madrid, Spain; (L.G.-G.); (E.F.-T.); (S.T.C.); (R.M.M.-F.d.M.); (S.J.); (L.G.-G.); (C.R.-M.)
| | - Carlos Rodríguez-Martín
- Unidad de Tumores Sólidos Infantiles, Instituto de Investigación de Enfermedades Raras (IIER), Instituto de Salud Carlos III (ISCIII), 28220 Madrid, Spain; (L.G.-G.); (E.F.-T.); (S.T.C.); (R.M.M.-F.d.M.); (S.J.); (L.G.-G.); (C.R.-M.)
- Centro de Investigación, Biomédica en Red de Enfermedades Raras, Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Thomas G. P. Grünewald
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), 69120 Heidelberg, Germany;
- Hopp-Children’s Cancer Center (KiTZ), 69120 Heidelberg, Germany
- Institute of Pathology, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Javier Alonso
- Unidad de Tumores Sólidos Infantiles, Instituto de Investigación de Enfermedades Raras (IIER), Instituto de Salud Carlos III (ISCIII), 28220 Madrid, Spain; (L.G.-G.); (E.F.-T.); (S.T.C.); (R.M.M.-F.d.M.); (S.J.); (L.G.-G.); (C.R.-M.)
- Centro de Investigación, Biomédica en Red de Enfermedades Raras, Instituto de Salud Carlos III, 28029 Madrid, Spain
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21
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Li J, Ohmura S, Marchetto A, Orth MF, Imle R, Dallmayer M, Musa J, Knott MML, Hölting TLB, Stein S, Funk CM, Sastre A, Alonso J, Bestvater F, Kasan M, Romero-Pérez L, Hartmann W, Ranft A, Banito A, Dirksen U, Kirchner T, Cidre-Aranaz F, Grünewald TGP. Therapeutic targeting of the PLK1-PRC1-axis triggers cell death in genomically silent childhood cancer. Nat Commun 2021; 12:5356. [PMID: 34531368 PMCID: PMC8445938 DOI: 10.1038/s41467-021-25553-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Accepted: 08/17/2021] [Indexed: 12/12/2022] Open
Abstract
Chromosomal instability (CIN) is a hallmark of cancer1. Yet, many childhood cancers, such as Ewing sarcoma (EwS), feature remarkably 'silent' genomes with minimal CIN2. Here, we show in the EwS model how uncoupling of mitosis and cytokinesis via targeting protein regulator of cytokinesis 1 (PRC1) or its activating polo-like kinase 1 (PLK1) can be employed to induce fatal genomic instability and tumor regression. We find that the EwS-specific oncogenic transcription factor EWSR1-FLI1 hijacks PRC1, which physiologically safeguards controlled cell division, through binding to a proximal enhancer-like GGAA-microsatellite, thereby promoting tumor growth and poor clinical outcome. Via integration of transcriptome-profiling and functional in vitro and in vivo experiments including CRISPR-mediated enhancer editing, we discover that high PRC1 expression creates a therapeutic vulnerability toward PLK1 inhibition that can repress even chemo-resistant EwS cells by triggering mitotic catastrophe.Collectively, our results exemplify how aberrant PRC1 activation by a dominant oncogene can confer malignancy but provide opportunities for targeted therapy, and identify PRC1 expression as an important determinant to predict the efficacy of PLK1 inhibitors being used in clinical trials.
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MESH Headings
- Animals
- Apoptosis/genetics
- Cell Cycle Proteins/genetics
- Cell Cycle Proteins/metabolism
- Cell Line, Tumor
- Child
- Gene Expression Profiling
- Gene Expression Regulation, Neoplastic
- HEK293 Cells
- Humans
- Kaplan-Meier Estimate
- Mice, Inbred NOD
- Mice, Knockout
- Mice, SCID
- Oncogene Proteins, Fusion/genetics
- Oncogene Proteins, Fusion/metabolism
- Protein Serine-Threonine Kinases/genetics
- Protein Serine-Threonine Kinases/metabolism
- Proto-Oncogene Proteins/genetics
- Proto-Oncogene Proteins/metabolism
- RNA Interference
- RNAi Therapeutics/methods
- Sarcoma, Ewing/genetics
- Sarcoma, Ewing/metabolism
- Sarcoma, Ewing/therapy
- Signal Transduction/genetics
- Xenograft Model Antitumor Assays/methods
- Polo-Like Kinase 1
- Mice
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Affiliation(s)
- Jing Li
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
- Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany
| | - Shunya Ohmura
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
- Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany
| | - Aruna Marchetto
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Martin F Orth
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Roland Imle
- Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany
- Soft tissue sarcoma Junior Research Group, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
- Faculty of Biosciences, Heidelberg University, Heidelberg, Germany
- Division of Pediatric Surgery, Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Marlene Dallmayer
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
- Department of General Pediatrics, University Hospital Münster, Münster, Germany
| | - Julian Musa
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
- Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany
- Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Maximilian M L Knott
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Tilman L B Hölting
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Stefanie Stein
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Cornelius M Funk
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
- Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany
| | - Ana Sastre
- Unidad Hemato-oncología Pediátrica, Hospital Infantil Universitario La Paz, Madrid, Spain
| | - Javier Alonso
- Pediatric Solid Tumour Laboratory, Institute of Rare Diseases Research (IIER), Instituto de Salud Carlos III, Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Raras, Instituto de Salud Carlos III (CB06/07/1009; CIBERER-ISCIII), Madrid, Spain
| | - Felix Bestvater
- Light Microscopy Facility, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Merve Kasan
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Laura Romero-Pérez
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
- Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany
| | - Wolfgang Hartmann
- Division of Translational Pathology, Gerhard-Domagk-Institute for Pathology, University Hospital Münster, Münster, Germany
| | - Andreas Ranft
- Pediatrics III, AYA Unit, West German Cancer Centre, University Hospital Essen, Essen, Germany
- German Cancer Consortium (DKTK), partner site Essen, Essen, Germany
| | - Ana Banito
- Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany
- Soft tissue sarcoma Junior Research Group, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
| | - Uta Dirksen
- Pediatrics III, AYA Unit, West German Cancer Centre, University Hospital Essen, Essen, Germany
- German Cancer Consortium (DKTK), partner site Essen, Essen, Germany
| | - Thomas Kirchner
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
- German Cancer Consortium (DKTK), partner site Munich, Munich, Germany
| | - Florencia Cidre-Aranaz
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
- Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany.
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany.
- Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany.
- Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany.
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22
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Sole A, Grossetête S, Heintzé M, Babin L, Zaïdi S, Revy P, Renouf B, De Cian A, Giovannangeli C, Pierre-Eugène C, Janoueix-Lerosey I, Couronné L, Kaltenbach S, Tomishima M, Jasin M, Grünewald TGP, Delattre O, Surdez D, Brunet E. Unraveling Ewing sarcoma tumorigenesis originating from patient-derived Mesenchymal Stem Cells. Cancer Res 2021; 81:4994-5006. [PMID: 34341072 DOI: 10.1158/0008-5472.can-20-3837] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Revised: 01/04/2021] [Accepted: 07/28/2021] [Indexed: 01/04/2023]
Abstract
Ewing sarcoma (EwS) is characterized by pathognomonic translocations, most frequently fusing EWSR1 with FLI1. An estimated 30% of EwS tumors also display genetic alterations in STAG2, TP53, or CDKN2A (SPC). Numerous attempts to develop relevant EwS models from primary human cells have been unsuccessful in faithfully recapitulating the phenotypic, transcriptomic and epigenetic features of EwS. In this study, by engineering the t(11;22)(q24;q12) translocation together with a combination of SPC mutations, we generated a wide collection of immortalized cells (EWIma cells) tolerating EWSR1-FLI1 expression from primary mesenchymal stem cells (MSC) derived from an EwS patient. Within this model, SPC alterations strongly favored EwS oncogenicity. Xenograft experiments with independent EWIma cells induced tumors and metastases in mice, which displayed bona fide features of EwS. EWIma cells presented balanced but also more complex translocation profiles mimicking chromoplexy, which is frequently observed in EwS and other cancers. Collectively, these results demonstrate that bone marrow-derived MSCs are a source of origin for EwS and also provide original experimental models to investigate Ewing sarcomagenesis.
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Affiliation(s)
- Anna Sole
- Laboratory of Genome Dynamics in the Immune System,INSERM, UMR 1163, Imagine Institute for Genetic Diseases
| | | | - Maxime Heintzé
- Laboratory of Genome Dynamics in the Immune System,INSERM, UMR 1163, Imagine Institute for Genetic Diseases
| | | | | | | | | | - Anne De Cian
- INSERM U1154, Museum National d'Histoire Naturelle
| | | | | | | | | | - Sophie Kaltenbach
- Cytogenetics, H�'pital Necker - Enfants Malades, Assistance Publique - H�'pitaux de Paris (AP-HP), Université Paris Descartes Sorbonne Cité
| | | | - Maria Jasin
- Developmental Biology Program, Memorial Sloan Kettering Cancer Center
| | - Thomas G P Grünewald
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center
| | - Olivier Delattre
- Genetics and biology of pediatric tumors, Institut Curie - Centre de Recherche
| | - Didier Surdez
- INSERM U830, Équipe Labellisé LNCC, PSL Université, SIREDO Oncology Centre, Institut Curie, Institute Curie
| | - Erika Brunet
- Laboratory of Genome Dynamics in the Immune System,INSERM, UMR 1163, Imagine Institute for Genetic Diseases
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23
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Ohmura S, Marchetto A, Orth MF, Li J, Jabar S, Ranft A, Vinca E, Ceranski K, Carreño-Gonzalez MJ, Romero-Pérez L, Wehweck FS, Musa J, Bestvater F, Knott MML, Hölting TLB, Hartmann W, Dirksen U, Kirchner T, Cidre-Aranaz F, Grünewald TGP. Translational evidence for RRM2 as a prognostic biomarker and therapeutic target in Ewing sarcoma. Mol Cancer 2021; 20:97. [PMID: 34315482 PMCID: PMC8314608 DOI: 10.1186/s12943-021-01393-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 07/12/2021] [Indexed: 11/19/2022] Open
Affiliation(s)
- Shunya Ohmura
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.,Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ) & Hopp-Children's Cancer Center (KiTZ), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany.,Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Aruna Marchetto
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Martin F Orth
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Jing Li
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.,Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ) & Hopp-Children's Cancer Center (KiTZ), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany
| | - Susanne Jabar
- Pediatrics III, West German Cancer Centre, University Hospital Essen, Essen, Germany.,German Cancer Consortium (DKTK), partner site Essen, Essen, Germany
| | - Andreas Ranft
- Pediatrics III, West German Cancer Centre, University Hospital Essen, Essen, Germany.,German Cancer Consortium (DKTK), partner site Essen, Essen, Germany
| | - Endrit Vinca
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.,Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ) & Hopp-Children's Cancer Center (KiTZ), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany
| | - Katharina Ceranski
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.,Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ) & Hopp-Children's Cancer Center (KiTZ), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany
| | - Martha J Carreño-Gonzalez
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.,Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ) & Hopp-Children's Cancer Center (KiTZ), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany
| | - Laura Romero-Pérez
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.,Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ) & Hopp-Children's Cancer Center (KiTZ), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany.,Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Fabienne S Wehweck
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Julian Musa
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.,Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ) & Hopp-Children's Cancer Center (KiTZ), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany.,Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany.,Department of General, Visceral and Transplantation Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Felix Bestvater
- Light Microscopy Facility, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
| | - Maximilian M L Knott
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Tilman L B Hölting
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Wolfgang Hartmann
- Division of Translational Pathology, Gerhard-Domagk-Institute for Pathology, University Hospital Münster, Münster, Germany
| | - Uta Dirksen
- Pediatrics III, West German Cancer Centre, University Hospital Essen, Essen, Germany.,German Cancer Consortium (DKTK), partner site Essen, Essen, Germany
| | - Thomas Kirchner
- Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany.,German Cancer Consortium (DKTK), partner site Munich, Munich, Germany
| | - Florencia Cidre-Aranaz
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.,Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ) & Hopp-Children's Cancer Center (KiTZ), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany.,Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Thomas G P Grünewald
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany. .,Division of Translational Pediatric Sarcoma Research (B410), German Cancer Research Center (DKFZ) & Hopp-Children's Cancer Center (KiTZ), Im Neuenheimer Feld 280, 69210, Heidelberg, Germany. .,Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany. .,Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany.
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24
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Jansky S, Sharma AK, Körber V, Quintero A, Toprak UH, Wecht EM, Gartlgruber M, Greco A, Chomsky E, Grünewald TGP, Henrich KO, Tanay A, Herrmann C, Höfer T, Westermann F. Single-cell transcriptomic analyses provide insights into the developmental origins of neuroblastoma. Nat Genet 2021; 53:683-693. [PMID: 33767450 DOI: 10.1038/s41588-021-00806-1] [Citation(s) in RCA: 101] [Impact Index Per Article: 33.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 01/29/2021] [Indexed: 01/31/2023]
Abstract
Neuroblastoma is a pediatric tumor of the developing sympathetic nervous system. However, the cellular origin of neuroblastoma has yet to be defined. Here we studied the single-cell transcriptomes of neuroblastomas and normal human developing adrenal glands at various stages of embryonic and fetal development. We defined normal differentiation trajectories from Schwann cell precursors over intermediate states to neuroblasts or chromaffin cells and showed that neuroblastomas transcriptionally resemble normal fetal adrenal neuroblasts. Importantly, neuroblastomas with varying clinical phenotypes matched different temporal states along normal neuroblast differentiation trajectories, with the degree of differentiation corresponding to clinical prognosis. Our work highlights the roles of oncogenic MYCN and loss of TFAP2B in blocking differentiation and may provide the basis for designing therapeutic interventions to overcome differentiation blocks.
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Affiliation(s)
- Selina Jansky
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.,Division of Neuroblastoma Genomics, German Cancer Research Center (DKFZ), Heidelberg, Germany.,Faculty of Biosciences, Heidelberg University, Heidelberg, Germany
| | - Ashwini Kumar Sharma
- Health Data Science Unit, Medical Faculty University Heidelberg and BioQuant, Heidelberg, Germany
| | - Verena Körber
- Division of Theoretical Systems Biology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Andrés Quintero
- Faculty of Biosciences, Heidelberg University, Heidelberg, Germany.,Health Data Science Unit, Medical Faculty University Heidelberg and BioQuant, Heidelberg, Germany
| | - Umut H Toprak
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.,Division of Neuroblastoma Genomics, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Elisa M Wecht
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.,Division of Neuroblastoma Genomics, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Moritz Gartlgruber
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.,Division of Neuroblastoma Genomics, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Alessandro Greco
- Faculty of Biosciences, Heidelberg University, Heidelberg, Germany.,Division of Theoretical Systems Biology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Elad Chomsky
- Department of Computer Science and Applied Mathematics and Department of Biological Regulation, Weizmann Institute of Science, Rehovot, Israel
| | - Thomas G P Grünewald
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.,Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), Heidelberg, Germany.,Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Kai-Oliver Henrich
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.,Division of Neuroblastoma Genomics, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Amos Tanay
- Department of Computer Science and Applied Mathematics and Department of Biological Regulation, Weizmann Institute of Science, Rehovot, Israel
| | - Carl Herrmann
- Health Data Science Unit, Medical Faculty University Heidelberg and BioQuant, Heidelberg, Germany
| | - Thomas Höfer
- Division of Theoretical Systems Biology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Frank Westermann
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany. .,Division of Neuroblastoma Genomics, German Cancer Research Center (DKFZ), Heidelberg, Germany.
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25
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Triki M, Rinaldi G, Planque M, Broekaert D, Winkelkotte AM, Maier CR, Janaki Raman S, Vandekeere A, Van Elsen J, Orth MF, Grünewald TGP, Schulze A, Fendt SM. mTOR Signaling and SREBP Activity Increase FADS2 Expression and Can Activate Sapienate Biosynthesis. Cell Rep 2021; 31:107806. [PMID: 32579932 PMCID: PMC7326293 DOI: 10.1016/j.celrep.2020.107806] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Revised: 04/03/2020] [Accepted: 06/02/2020] [Indexed: 01/18/2023] Open
Abstract
Cancer cells display an increased plasticity in their lipid metabolism, which includes the conversion of palmitate to sapienate via the enzyme fatty acid desaturase 2 (FADS2). We find that FADS2 expression correlates with mammalian target of rapamycin (mTOR) signaling and sterol regulatory element-binding protein 1 (SREBP-1) activity across multiple cancer types and is prognostic in some cancer types. Accordingly, activating mTOR signaling by deleting tuberous sclerosis complex 2 (Tsc2) or overexpression of SREBP-1/2 is sufficient to increase FADS2 mRNA expression and sapienate metabolism in mouse embryonic fibroblasts (MEFs) and U87 glioblastoma cells, respectively. Conversely, inhibiting mTOR signaling decreases FADS2 expression and sapienate biosynthesis in MEFs with Tsc2 deletion, HUH7 hepatocellular carcinoma cells, and orthotopic HUH7 liver xenografts. In conclusion, we show that mTOR signaling and SREBP activity are sufficient to activate sapienate metabolism by increasing FADS2 expression. Consequently, targeting mTOR signaling can reduce sapienate metabolism in vivo.
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Affiliation(s)
- Mouna Triki
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium
| | - Gianmarco Rinaldi
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium
| | - Melanie Planque
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium
| | - Dorien Broekaert
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium
| | - Alina M Winkelkotte
- Division of Tumor Metabolism and Microenvironment, German Cancer Research Center, Im Neuenheimer Feld 581, 69120 Heidelberg, Germany; Faculty of Biosciences, University of Heidelberg, 69120 Heidelberg, Germany
| | - Carina R Maier
- Biochemistry and Molecular Biology, Theodor-Boveri-Institute, Biocenter, Am Hubland, 97074 Würzburg, Germany
| | - Sudha Janaki Raman
- Biochemistry and Molecular Biology, Theodor-Boveri-Institute, Biocenter, Am Hubland, 97074 Würzburg, Germany
| | - Anke Vandekeere
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium
| | - Joke Van Elsen
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium
| | - Martin F Orth
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Thalkirchner Strasse 36, 80337 Munich, Germany
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Thalkirchner Strasse 36, 80337 Munich, Germany; German Cancer Consortium (DKTK), partner site Munich, 80337 Munich, Germany; Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany; Institute of Pathology, Heidelberg University Hospital, Im Neuenheimer Feld 224, 69120 Heidelberg, Germany
| | - Almut Schulze
- Division of Tumor Metabolism and Microenvironment, German Cancer Research Center, Im Neuenheimer Feld 581, 69120 Heidelberg, Germany; Biochemistry and Molecular Biology, Theodor-Boveri-Institute, Biocenter, Am Hubland, 97074 Würzburg, Germany
| | - Sarah-Maria Fendt
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium.
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26
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Zöllner SK, Amatruda JF, Bauer S, Collaud S, de Álava E, DuBois SG, Hardes J, Hartmann W, Kovar H, Metzler M, Shulman DS, Streitbürger A, Timmermann B, Toretsky JA, Uhlenbruch Y, Vieth V, Grünewald TGP, Dirksen U. Ewing Sarcoma-Diagnosis, Treatment, Clinical Challenges and Future Perspectives. J Clin Med 2021; 10:1685. [PMID: 33919988 PMCID: PMC8071040 DOI: 10.3390/jcm10081685] [Citation(s) in RCA: 82] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Revised: 03/30/2021] [Accepted: 03/31/2021] [Indexed: 02/08/2023] Open
Abstract
Ewing sarcoma, a highly aggressive bone and soft-tissue cancer, is considered a prime example of the paradigms of a translocation-positive sarcoma: a genetically rather simple disease with a specific and neomorphic-potential therapeutic target, whose oncogenic role was irrefutably defined decades ago. This is a disease that by definition has micrometastatic disease at diagnosis and a dismal prognosis for patients with macrometastatic or recurrent disease. International collaborations have defined the current standard of care in prospective studies, delivering multiple cycles of systemic therapy combined with local treatment; both are associated with significant morbidity that may result in strong psychological and physical burden for survivors. Nevertheless, the combination of non-directed chemotherapeutics and ever-evolving local modalities nowadays achieve a realistic chance of cure for the majority of patients with Ewing sarcoma. In this review, we focus on the current standard of diagnosis and treatment while attempting to answer some of the most pressing questions in clinical practice. In addition, this review provides scientific answers to clinical phenomena and occasionally defines the resulting translational studies needed to overcome the hurdle of treatment-associated morbidities and, most importantly, non-survival.
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Affiliation(s)
- Stefan K. Zöllner
- Pediatrics III, University Hospital Essen, 45147 Essen, Germany;
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany; (S.B.); (S.C.); (J.H.); (A.S.); (B.T.)
- German Cancer Consortium (DKTK), Essen/Düsseldorf, University Hospital Essen, 45147 Essen, Germany
| | - James F. Amatruda
- Cancer and Blood Disease Institute, Children’s Hospital Los Angeles, Keck School of Medicine, University of Southern California, Los Angeles, CA 90027, USA;
| | - Sebastian Bauer
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany; (S.B.); (S.C.); (J.H.); (A.S.); (B.T.)
- German Cancer Consortium (DKTK), Essen/Düsseldorf, University Hospital Essen, 45147 Essen, Germany
- Department of Medical Oncology, Sarcoma Center, University Hospital Essen, 45147 Essen, Germany
| | - Stéphane Collaud
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany; (S.B.); (S.C.); (J.H.); (A.S.); (B.T.)
- German Cancer Consortium (DKTK), Essen/Düsseldorf, University Hospital Essen, 45147 Essen, Germany
- Department of Thoracic Surgery, Ruhrlandklinik, University of Essen-Duisburg, 45239 Essen, Germany
| | - Enrique de Álava
- Institute of Biomedicine of Sevilla (IbiS), Virgen del Rocio University Hospital, CSIC, University of Sevilla, CIBERONC, 41013 Seville, Spain;
- Department of Normal and Pathological Cytology and Histology, School of Medicine, University of Seville, 41009 Seville, Spain
| | - Steven G. DuBois
- Dana-Farber/Boston Children’s Cancer and Blood Disorders Center, Harvard Medical School, Boston, MA 02215, USA; (S.G.D.); (D.S.S.)
| | - Jendrik Hardes
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany; (S.B.); (S.C.); (J.H.); (A.S.); (B.T.)
- German Cancer Consortium (DKTK), Essen/Düsseldorf, University Hospital Essen, 45147 Essen, Germany
- Department of Musculoskeletal Oncology, Sarcoma Center, 45147 Essen, Germany
| | - Wolfgang Hartmann
- Division of Translational Pathology, Gerhard-Domagk Institute of Pathology, University Hospital Münster, 48149 Münster, Germany;
- West German Cancer Center (WTZ), Network Partner Site, University Hospital Münster, 48149 Münster, Germany
| | - Heinrich Kovar
- St. Anna Children’s Cancer Research Institute and Medical University Vienna, 1090 Vienna, Austria;
| | - Markus Metzler
- Department of Pediatrics and Adolescent Medicine, University Hospital Erlangen, 91054 Erlangen, Germany;
| | - David S. Shulman
- Dana-Farber/Boston Children’s Cancer and Blood Disorders Center, Harvard Medical School, Boston, MA 02215, USA; (S.G.D.); (D.S.S.)
| | - Arne Streitbürger
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany; (S.B.); (S.C.); (J.H.); (A.S.); (B.T.)
- German Cancer Consortium (DKTK), Essen/Düsseldorf, University Hospital Essen, 45147 Essen, Germany
- Department of Musculoskeletal Oncology, Sarcoma Center, 45147 Essen, Germany
| | - Beate Timmermann
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany; (S.B.); (S.C.); (J.H.); (A.S.); (B.T.)
- German Cancer Consortium (DKTK), Essen/Düsseldorf, University Hospital Essen, 45147 Essen, Germany
- Department of Particle Therapy, University Hospital Essen, West German Proton Therapy Centre, 45147 Essen, Germany
| | - Jeffrey A. Toretsky
- Departments of Oncology and Pediatrics, Georgetown University, Washington, DC 20057, USA;
| | - Yasmin Uhlenbruch
- St. Josefs Hospital Bochum, University Hospital, 44791 Bochum, Germany;
| | - Volker Vieth
- Department of Radiology, Klinikum Ibbenbüren, 49477 Ibbenbühren, Germany;
| | - Thomas G. P. Grünewald
- Division of Translational Pediatric Sarcoma Research, Hopp-Children’s Cancer Center Heidelberg (KiTZ), 69120 Heidelberg, Germany;
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
- Institute of Pathology, University Hospital Heidelberg, 69120 Heidelberg, Germany
- German Cancer Consortium (DKTK), Core Center, 69120 Heidelberg, Germany
| | - Uta Dirksen
- Pediatrics III, University Hospital Essen, 45147 Essen, Germany;
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany; (S.B.); (S.C.); (J.H.); (A.S.); (B.T.)
- German Cancer Consortium (DKTK), Essen/Düsseldorf, University Hospital Essen, 45147 Essen, Germany
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27
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Broadfield LA, Duarte JAG, Schmieder R, Broekaert D, Veys K, Planque M, Vriens K, Karasawa Y, Napolitano F, Fujita S, Fujii M, Eto M, Holvoet B, Vangoitsenhoven R, Fernandez-Garcia J, Van Elsen J, Dehairs J, Zeng J, Dooley J, Rubio RA, van Pelt J, Grünewald TGP, Liston A, Mathieu C, Deroose CM, Swinnen JV, Lambrechts D, di Bernardo D, Kuroda S, De Bock K, Fendt SM. Fat Induces Glucose Metabolism in Nontransformed Liver Cells and Promotes Liver Tumorigenesis. Cancer Res 2021; 81:1988-2001. [PMID: 33687947 DOI: 10.1158/0008-5472.can-20-1954] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 01/27/2021] [Accepted: 03/02/2021] [Indexed: 12/21/2022]
Abstract
Hepatic fat accumulation is associated with diabetes and hepatocellular carcinoma (HCC). Here, we characterize the metabolic response that high-fat availability elicits in livers before disease development. After a short term on a high-fat diet (HFD), otherwise healthy mice showed elevated hepatic glucose uptake and increased glucose contribution to serine and pyruvate carboxylase activity compared with control diet (CD) mice. This glucose phenotype occurred independently from transcriptional or proteomic programming, which identifies increased peroxisomal and lipid metabolism pathways. HFD-fed mice exhibited increased lactate production when challenged with glucose. Consistently, administration of an oral glucose bolus to healthy individuals revealed a correlation between waist circumference and lactate secretion in a human cohort. In vitro, palmitate exposure stimulated production of reactive oxygen species and subsequent glucose uptake and lactate secretion in hepatocytes and liver cancer cells. Furthermore, HFD enhanced the formation of HCC compared with CD in mice exposed to a hepatic carcinogen. Regardless of the dietary background, all murine tumors showed similar alterations in glucose metabolism to those identified in fat exposed nontransformed mouse livers, however, particular lipid species were elevated in HFD tumor and nontumor-bearing HFD liver tissue. These findings suggest that fat can induce glucose-mediated metabolic changes in nontransformed liver cells similar to those found in HCC. SIGNIFICANCE: With obesity-induced hepatocellular carcinoma on a rising trend, this study shows in normal, nontransformed livers that fat induces glucose metabolism similar to an oncogenic transformation.
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Affiliation(s)
- Lindsay A Broadfield
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium.,Department of Oncology, Laboratory of Cellular Metabolism and Metabolic Regulation, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - João André Gonçalves Duarte
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium.,Department of Oncology, Laboratory of Cellular Metabolism and Metabolic Regulation, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Roberta Schmieder
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium.,Department of Oncology, Laboratory of Cellular Metabolism and Metabolic Regulation, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Dorien Broekaert
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium.,Department of Oncology, Laboratory of Cellular Metabolism and Metabolic Regulation, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Koen Veys
- Department of Oncology (KU Leuven) and Center for Cancer Biology (VIB), Laboratory of Angiogenesis and Vascular Metabolism, Leuven, Belgium
| | - Mélanie Planque
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium.,Department of Oncology, Laboratory of Cellular Metabolism and Metabolic Regulation, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Kim Vriens
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium.,Department of Oncology, Laboratory of Cellular Metabolism and Metabolic Regulation, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Yasuaki Karasawa
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo, Japan.,Department of Neurosurgery, University of Tokyo Hospital, Tokyo, Japan.,Department of Rehabilitation, University of Tokyo Hospital, Tokyo, Japan
| | - Francesco Napolitano
- Telethon Institute of Genetics and Medicine (TIGEM), System Biology and Bioinformatics Laboratory and High Content Screening Facility, Naples, Italy
| | - Suguru Fujita
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo, Japan
| | - Masashi Fujii
- Department of Mathematical and Life Sciences, Graduate School of Integrated Sciences for Life, Hiroshima University, Hiroshima, Japan
| | - Miki Eto
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo, Japan
| | - Bryan Holvoet
- Department of Imaging and Pathology, Nuclear Medicine and Molecular Imaging, KU Leuven, Belgium
| | | | - Juan Fernandez-Garcia
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium.,Department of Oncology, Laboratory of Cellular Metabolism and Metabolic Regulation, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Joke Van Elsen
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium.,Department of Oncology, Laboratory of Cellular Metabolism and Metabolic Regulation, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
| | - Jonas Dehairs
- Department of Oncology, Laboratory of Lipid Metabolism and Cancer, KU Leuven Cancer Institute, Leuven, Belgium
| | - Jia Zeng
- School of Life Science, Hunan University of Science and Technology, Xiangtan, Hunan, China
| | - James Dooley
- Department of Microbiology and Immunology, KU Leuven; and Translational Immunology Laboratory, Leuven, Belgium
| | - Rebeca Alba Rubio
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, Munich, Germany
| | - Jos van Pelt
- Department of Oncology, Laboratory of Clinical Digestive Oncology, KU, Leuven, Belgium
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, Munich, Germany.,Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany.,Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany.,Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Adrian Liston
- Department of Microbiology and Immunology, KU Leuven; and Translational Immunology Laboratory, Leuven, Belgium
| | - Chantal Mathieu
- Department of Endocrinology, UZ Gasthuisberg KU Leuven, Leuven, Belgium
| | - Christophe M Deroose
- Department of Imaging and Pathology, Nuclear Medicine and Molecular Imaging, KU Leuven, Belgium
| | - Johannes V Swinnen
- Department of Oncology, Laboratory of Lipid Metabolism and Cancer, KU Leuven Cancer Institute, Leuven, Belgium
| | - Diether Lambrechts
- Department of Human Genetics, Laboratory of Translational Genetics, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium
| | - Diego di Bernardo
- Telethon Institute of Genetics and Medicine (TIGEM), System Biology and Bioinformatics Laboratory and High Content Screening Facility, Naples, Italy.,Department of Chemical, Materials and Industrial Production Engineering, University of Naples Federico II, Naples, Italy
| | - Shinya Kuroda
- Department of Biological Sciences, Graduate School of Science, University of Tokyo, Tokyo, Japan
| | - Katrien De Bock
- Department of Health Sciences and Technology, Laboratory of Exercise and Health, ETH Zurich, Zurich, Switzerland
| | - Sarah-Maria Fendt
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, Leuven, Belgium. .,Department of Oncology, Laboratory of Cellular Metabolism and Metabolic Regulation, KU Leuven and Leuven Cancer Institute (LKI), Leuven, Belgium
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28
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Grünewald TGP. [Integrative molecular pathology of cancer]. Pathologe 2021; 41:67-69. [PMID: 33263807 DOI: 10.1007/s00292-020-00870-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The field of molecular pathology has revolutionized our understanding of relevant oncogenic alterations in cancer and yielded new diagnostic tools and therapeutic approaches for personalized oncology, especially for malignancies of adulthood. However, many pediatric tumors, such as Ewing sarcoma, are characterized by a remarkable paucity of recurrent driver mutations, which are usually not suitable as drug targets. Despite the relative homogeneity of the somatic mutational profiles, these tumors nevertheless exhibit a relatively strong clinical heterogeneity, indicating additional modulating factors. In this regard, a recent study could demonstrate that the mode of action of the EWSR1-FLI1 (Ewing sarcoma breakpoint region 1-Friend leukema integration 1) fusion oncoprotein, which is pathognomonic for Ewing sarcoma, is influenced by inherited genetic variants in regulatory DNA elements, which may ultimately affect the course of the disease and also enable new therapeutic options. Thus, these investigations demonstrate in the Ewing sarcoma model that the function of a driver mutation needs to be interpreted in its germline context, which should be taken into account in an integrative approach by the molecular pathology of the future.
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Affiliation(s)
- Thomas G P Grünewald
- Abteilung Translationale Pädiatrische Sarkomforschung, Deutsches Krebsforschungszentrum (DKFZ), German Cancer Consortium (DKTK), Im Neuenheimer Feld 280, 69120, Heidelberg, Deutschland. .,Hopp-Kinderturmorzentrum (KiTZ), Heidelberg, Deutschland. .,Allgemeine Pathologie und Pathologische Anatomie, Pathologisches Institut, Universitätsklinikum Heidelberg, Heidelberg, Deutschland.
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29
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Gartlgruber M, Sharma AK, Quintero A, Dreidax D, Jansky S, Park YG, Kreth S, Meder J, Doncevic D, Saary P, Toprak UH, Ishaque N, Afanasyeva E, Wecht E, Koster J, Versteeg R, Grünewald TGP, Jones DTW, Pfister SM, Henrich KO, van Nes J, Herrmann C, Westermann F. Super enhancers define regulatory subtypes and cell identity in neuroblastoma. Nat Cancer 2021; 2:114-128. [PMID: 35121888 DOI: 10.1038/s43018-020-00145-w] [Citation(s) in RCA: 62] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2019] [Accepted: 10/19/2020] [Indexed: 02/07/2023]
Abstract
Half of the children diagnosed with neuroblastoma (NB) have high-risk disease, disproportionately contributing to overall childhood cancer-related deaths. In addition to recurrent gene mutations, there is increasing evidence supporting the role of epigenetic deregulation in disease pathogenesis. Yet, comprehensive cis-regulatory network descriptions from NB are lacking. Here, using genome-wide H3K27ac profiles across 60 NBs, covering the different clinical and molecular subtypes, we identified four major super-enhancer-driven epigenetic subtypes and their underlying master regulatory networks. Three of these subtypes recapitulated known clinical groups; namely, MYCN-amplified, MYCN non-amplified high-risk and MYCN non-amplified low-risk NBs. The fourth subtype, exhibiting mesenchymal characteristics, shared cellular identity with multipotent Schwann cell precursors, was induced by RAS activation and was enriched in relapsed disease. Notably, CCND1, an essential gene in NB, was regulated by both mesenchymal and adrenergic regulatory networks converging on distinct super-enhancer modules. Overall, this study reveals subtype-specific super-enhancer regulation in NBs.
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Affiliation(s)
- Moritz Gartlgruber
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Neuroblastoma Genomics, German Cancer Research Center, Heidelberg, Germany
| | - Ashwini Kumar Sharma
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Neuroblastoma Genomics, German Cancer Research Center, Heidelberg, Germany
- Health Data Science Unit, Medical Faculty Heidelberg and BioQuant, Heidelberg, Germany
| | - Andrés Quintero
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Neuroblastoma Genomics, German Cancer Research Center, Heidelberg, Germany
- Health Data Science Unit, Medical Faculty Heidelberg and BioQuant, Heidelberg, Germany
| | - Daniel Dreidax
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Neuroblastoma Genomics, German Cancer Research Center, Heidelberg, Germany
| | - Selina Jansky
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Neuroblastoma Genomics, German Cancer Research Center, Heidelberg, Germany
| | - Young-Gyu Park
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Neuroblastoma Genomics, German Cancer Research Center, Heidelberg, Germany
| | - Sina Kreth
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Neuroblastoma Genomics, German Cancer Research Center, Heidelberg, Germany
| | - Johanna Meder
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Neuroblastoma Genomics, German Cancer Research Center, Heidelberg, Germany
| | - Daria Doncevic
- Health Data Science Unit, Medical Faculty Heidelberg and BioQuant, Heidelberg, Germany
| | - Paul Saary
- Health Data Science Unit, Medical Faculty Heidelberg and BioQuant, Heidelberg, Germany
| | - Umut H Toprak
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Neuroblastoma Genomics, German Cancer Research Center, Heidelberg, Germany
| | - Naveed Ishaque
- Center for Digital Health, Berlin Institute of Health and Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Elena Afanasyeva
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Neuroblastoma Genomics, German Cancer Research Center, Heidelberg, Germany
| | - Elisa Wecht
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Neuroblastoma Genomics, German Cancer Research Center, Heidelberg, Germany
| | - Jan Koster
- Department of Oncogenomics, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Rogier Versteeg
- Department of Oncogenomics, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Thomas G P Grünewald
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Translational Pediatric Sarcoma Research, German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany
- Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - David T W Jones
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Pediatric Glioma Research Group, German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Stefan M Pfister
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Pediatric Neurooncology, German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), Heidelberg, Germany
- Department of Pediatric Hematology and Oncology, Heidelberg University Hospital and Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
| | - Kai-Oliver Henrich
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Neuroblastoma Genomics, German Cancer Research Center, Heidelberg, Germany
| | - Johan van Nes
- Department of Oncogenomics, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Carl Herrmann
- Health Data Science Unit, Medical Faculty Heidelberg and BioQuant, Heidelberg, Germany.
| | - Frank Westermann
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.
- Division of Neuroblastoma Genomics, German Cancer Research Center, Heidelberg, Germany.
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Abstract
The diagnosis of Ewing sarcoma requires the integration of the information generated from numerous techniques, some of them being very sophisticated. However, the first steps of the diagnostic process are crucial to achieve the maximum possible diagnostic performance. In this chapter we will review how to handle the diagnostic specimen from its collection, how to prepare it for diagnosis, how to make a complete pathology report, and provide guidance for the reasonable use of immunohistochemical techniques in this malignancy.
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Affiliation(s)
- David Marcilla
- Institute of Biomedicine of Sevilla (IBiS), Virgen del Rocio University Hospital/CSIC/University of Sevilla/CIBERONC, Seville, Spain
| | - Isidro Machado
- Pathology Department, Instituto Valenciano de Oncología, Valencia, Spain.,Pathology Department, Patologika Hospital Quirón Valencia, Valencia, Spain
| | - Thomas G P Grünewald
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany
| | | | - Enrique de Álava
- Institute of Biomedicine of Sevilla (IBiS), Virgen del Rocio University Hospital/CSIC/University of Sevilla/CIBERONC, Seville, Spain. .,Department of Normal and Pathological Cytology and Histology, School of Medicine, University of Seville, Seville, Spain.
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31
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Rinaldi G, Pranzini E, Van Elsen J, Broekaert D, Funk CM, Planque M, Doglioni G, Altea-Manzano P, Rossi M, Geldhof V, Teoh ST, Ross C, Hunter KW, Lunt SY, Grünewald TGP, Fendt SM. In Vivo Evidence for Serine Biosynthesis-Defined Sensitivity of Lung Metastasis, but Not of Primary Breast Tumors, to mTORC1 Inhibition. Mol Cell 2020; 81:386-397.e7. [PMID: 33340488 DOI: 10.1016/j.molcel.2020.11.027] [Citation(s) in RCA: 59] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Revised: 10/21/2020] [Accepted: 11/12/2020] [Indexed: 02/07/2023]
Abstract
In tumors, nutrient availability and metabolism are known to be important modulators of growth signaling. However, it remains elusive whether cancer cells that are growing out in the metastatic niche rely on the same nutrients and metabolic pathways to activate growth signaling as cancer cells within the primary tumor. We discovered that breast-cancer-derived lung metastases, but not the corresponding primary breast tumors, use the serine biosynthesis pathway to support mTORC1 growth signaling. Mechanistically, pyruvate uptake through Mct2 supported mTORC1 signaling by fueling serine biosynthesis-derived α-ketoglutarate production in breast-cancer-derived lung metastases. Consequently, expression of the serine biosynthesis enzyme PHGDH was required for sensitivity to the mTORC1 inhibitor rapamycin in breast-cancer-derived lung tumors, but not in primary breast tumors. In summary, we provide in vivo evidence that the metabolic and nutrient requirements to activate growth signaling differ between the lung metastatic niche and the primary breast cancer site.
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Affiliation(s)
- Gianmarco Rinaldi
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium
| | - Erica Pranzini
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium; Department of Experimental and Clinical Biomedical Sciences, University of Florence, Viale Morgagni 50, 50134 Florence, Italy
| | - Joke Van Elsen
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium
| | - Dorien Broekaert
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium
| | - Cornelius M Funk
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Thalkirchner Strasse 36, 80337 Munich, Germany; Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany; Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany
| | - Mélanie Planque
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium
| | - Ginevra Doglioni
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium
| | - Patricia Altea-Manzano
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium
| | - Matteo Rossi
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium
| | - Vincent Geldhof
- Laboratory of Angiogenesis and Vascular Metabolism, Department of Oncology, KU Leuven, Leuven, Belgium; Laboratory of Angiogenesis and Vascular Metabolism, Center for Cancer Biology, VIB, Leuven, Belgium
| | - Shao Thing Teoh
- Department of Biochemistry and Molecular Biology, Michigan State University, East Lansing, MI, USA
| | - Christina Ross
- Laboratory of Cancer Biology and Genetics, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Kent W Hunter
- Laboratory of Cancer Biology and Genetics, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Sophia Y Lunt
- Department of Biochemistry and Molecular Biology, Michigan State University, East Lansing, MI, USA; Department of Chemical Engineering and Materials Science, Michigan State University, East Lansing, MI, USA
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Thalkirchner Strasse 36, 80337 Munich, Germany; Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany; Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany; Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Sarah-Maria Fendt
- Laboratory of Cellular Metabolism and Metabolic Regulation, VIB-KU Leuven Center for Cancer Biology, VIB, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Cellular Metabolism and Metabolic Regulation, Department of Oncology, KU Leuven and Leuven Cancer Institute (LKI), Herestraat 49, 3000 Leuven, Belgium.
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32
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Fahr L, Sunami Y, Maeritz N, Steiger K, Grünewald TGP, Gericke M, Kong B, Raulefs S, Mayerle J, Michalski CW, Regel I, Kleeff J. Expression of the EWSR1-FLI1 fusion oncogene in pancreas cells drives pancreatic atrophy and lipomatosis. Pancreatology 2020; 20:1673-1681. [PMID: 33051146 DOI: 10.1016/j.pan.2020.10.033] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 09/30/2020] [Accepted: 10/08/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND Pancreatic ductal adenocarcinoma (PDAC) harbors mutant KRAS as the most common driver mutation. Studies on mouse models have uncovered the tumorigenic characteristics of the Kras oncogene driving pancreatic carcinogenesis. Similarly, Ewing sarcoma predominantly depends on the occurrence of the EWSR1-FLI1 fusion oncogene. The expression of EWSR1-FLI1 affects pro-tumorigenic pathways and induces cell transformation. In this study, we investigated whether mutant Kras could be exchanged by another potent oncogene, such as EWSR1-FLI1, to initiate pancreatic cancer development. METHODS We generated two conditional mouse models expressing mutant KrasG12D (KC) or the EWSR1-FLI1 oncogene (E/F) in pancreas cells. Pancreatic tissue was collected from the mice at 4-6 weeks and 11-13 weeks of age as well as from survival cohorts to determine the development of spontaneous acinar-to-ductal metaplasia (ADM) and neoplastic lesions. Immunohistochemistry and immunofluorescence staining were performed to characterize and quantify changes in tissue morphology. RESULTS The expression of the EWSR1-FLI1 fusion protein in pancreas cells was confirmed by positive FLI1 immunohistochemistry staining. Notably, the EWSR1-FLI1 expression in pancreas cells resulted in a strong depletion of the acinar cell mass and an extensive lipomatosis. Although the E/F mice exhibited spontaneous ADM formation and a shorter overall survival rate compared to KC mice, no development of neoplastic lesion was observed in aging E/F mice. CONCLUSIONS The expression of the EWSR1-FLI1 oncogene leads to a strong pancreatic atrophy and lipomatosis. ADM formation indicates that pancreatic acinar cells are susceptible for EWSR1-FLI1-mediated oncogenic transformation to a limited extent. However, the EWSR1-FLI1 oncogene is insufficient to induce pancreatic cancer development.
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Affiliation(s)
- Lisa Fahr
- Department of Medicine II, University Hospital, LMU Munich, Munich, Germany
| | - Yoshiaki Sunami
- Department of Visceral, Vascular and Endocrine Surgery, Martin-Luther-University Halle-Wittenberg, University Medical Center Halle, Halle, Germany
| | - Nadja Maeritz
- Department of Surgery, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
| | - Katja Steiger
- Institute of Pathology, Technical University of Munich, Munich, Germany
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, University Hospital, LMU Munich, Munich, Germany; Division of Translational Pediatric Sarcoma Research, German Cancer research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany; Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Martin Gericke
- Institute of Anatomy and Cell Biology, Martin-Luther-University Halle-Wittenberg, Halle, Germany
| | - Bo Kong
- Department of Surgery, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
| | - Susanne Raulefs
- Department of Surgery, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
| | - Julia Mayerle
- Department of Medicine II, University Hospital, LMU Munich, Munich, Germany
| | - Christoph W Michalski
- Department of Visceral, Vascular and Endocrine Surgery, Martin-Luther-University Halle-Wittenberg, University Medical Center Halle, Halle, Germany
| | - Ivonne Regel
- Department of Medicine II, University Hospital, LMU Munich, Munich, Germany.
| | - Jörg Kleeff
- Department of Visceral, Vascular and Endocrine Surgery, Martin-Luther-University Halle-Wittenberg, University Medical Center Halle, Halle, Germany.
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33
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Willier S, Raedler J, Blaeschke F, Stenger D, Pazos Escudero M, Jurgeleit F, Grünewald TGP, Binder V, Schmid I, Albert MH, Wolf A, Feuchtinger T. Leukemia escape in immune desert: intraocular relapse of pediatric pro-B-ALL during systemic control by CD19-CAR T cells. J Immunother Cancer 2020; 8:jitc-2020-001052. [PMID: 32938628 PMCID: PMC7497522 DOI: 10.1136/jitc-2020-001052] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/06/2020] [Indexed: 01/13/2023] Open
Abstract
Background Relapsed/refractory B-precursor acute lymphoblastic leukemia (BCP-ALL) remains a major therapeutic challenge in pediatric hematology. Chimeric antigen receptor (CAR) T cells targeting CD19 have shown remarkable initial response rates in BCP-ALL patients, while long-term leukemia control rate is only about 50%. So far, main mechanisms of BCP-ALL relapse after CD19-CAR T-cell therapy have been either insufficient CAR T-cell persistence in vivo or loss of surface CD19. Case Report Here, we report an exceptional presentation of BCP-ALL relapse in the eye during the systemic control through CAR T-cell therapy. We report a case of fatal intraocular relapse in a pediatric patient with pro-B-ALL after initial response to CD19-CAR T-cell therapy. One month after CD19-CAR T-cell therapy, remission was documented by bone marrow aspirate analysis with absence of CD19+ cells and CD19-CAR T cells could be detected in both peripheral blood and bone marrow. At the same time, however, the patient presented with progressive visual disturbance and CD19+ cells were found within the anterior chamber of the eye. Despite local and systemic therapy, ocular relapse led to BCP-ALL dissemination and systemic relapse within weeks. The eye represents a rare site for local manifestation of BCP-ALL, but isolated intraocular relapse is a clinically unreckoned presentation of BCP-ALL in the era of CD19-CAR T cells. Conclusion During systemic control of BCP-ALL through CD19-CAR T cells, relapse can emerge in the eye as an immune-privileged organ. Ocular symptoms after CD19-CAR T-cell therapy should guide the clinician to elucidate the etiology in a timely fashion in order to adjust leukemia treatment strategy. Both, local immune escape as well as insufficient CAR T-cell persistence may have contributed to relapse in the reported patient. Mechanisms of relapse in an immune desert under CAR T-cell therapy require future clinical and experimental attention. In particular, ocular symptoms after CAR T-cell therapy should be considered a potentially early sign of leukemia relapse.
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Affiliation(s)
- Semjon Willier
- Pediatric Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Bavaria, Germany
| | - Johannes Raedler
- Pediatric Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Bavaria, Germany
| | - Franziska Blaeschke
- Pediatric Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Bavaria, Germany
| | - Dana Stenger
- Pediatric Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Bavaria, Germany.,German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Montserrat Pazos Escudero
- Department of Radiotherapy, University Hospital Munich, Ludwig Maximilian University Munich, Munich, Germany
| | - Florian Jurgeleit
- Pediatric Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Bavaria, Germany
| | - Thomas G P Grünewald
- German Cancer Research Center (DKFZ), Heidelberg, Germany.,Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany.,Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany.,Partner site Munich, German Cancer Consortium (DKTK), Munich, Germany
| | - Vera Binder
- Pediatric Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Bavaria, Germany
| | - Irene Schmid
- Pediatric Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Bavaria, Germany
| | - Michael H Albert
- Pediatric Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Bavaria, Germany
| | - Armin Wolf
- Department of Ophthalmology, University Hospital Munich, Ludwig Maximilian University Munich, Munich, Germany.,Department of Ophthalmology, University of Ulm, Ulm, Germany
| | - Tobias Feuchtinger
- Pediatric Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Bavaria, Germany
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Lin SH, Sampson JN, Grünewald TGP, Surdez D, Reynaud S, Mirabeau O, Karlins E, Rubio RA, Zaidi S, Grossetête-Lalami S, Ballet S, Lapouble E, Laurence V, Michon J, Pierron G, Kovar H, Kontny U, González-Neira A, Alonso J, Patino-Garcia A, Corradini N, Bérard PM, Miller J, Freedman ND, Rothman N, Carter BD, Dagnall CL, Burdett L, Jones K, Manning M, Wyatt K, Zhou W, Yeager M, Cox DG, Hoover RN, Khan J, Armstrong GT, Leisenring WM, Bhatia S, Robison LL, Kulozik AE, Kriebel J, Meitinger T, Metzler M, Krumbholz M, Hartmann W, Strauch K, Kirchner T, Dirksen U, Mirabello L, Tucker MA, Tirode F, Morton LM, Chanock SJ, Delattre O, Machiela MJ. Low-frequency variation near common germline susceptibility loci are associated with risk of Ewing sarcoma. PLoS One 2020; 15:e0237792. [PMID: 32881892 PMCID: PMC7470401 DOI: 10.1371/journal.pone.0237792] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Accepted: 08/03/2020] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Ewing sarcoma (EwS) is a rare, aggressive solid tumor of childhood, adolescence and young adulthood associated with pathognomonic EWSR1-ETS fusion oncoproteins altering transcriptional regulation. Genome-wide association studies (GWAS) have identified 6 common germline susceptibility loci but have not investigated low-frequency inherited variants with minor allele frequencies below 5% due to limited genotyped cases of this rare tumor. METHODS We investigated the contribution of rare and low-frequency variation to EwS susceptibility in the largest EwS genome-wide association study to date (733 EwS cases and 1,346 unaffected controls of European ancestry). RESULTS We identified two low-frequency variants, rs112837127 and rs2296730, on chromosome 20 that were associated with EwS risk (OR = 0.186 and 2.038, respectively; P-value < 5×10-8) and located near previously reported common susceptibility loci. After adjusting for the most associated common variant at the locus, only rs112837127 remained a statistically significant independent signal (OR = 0.200, P-value = 5.84×10-8). CONCLUSIONS These findings suggest rare variation residing on common haplotypes are important contributors to EwS risk. IMPACT Motivate future targeted sequencing studies for a comprehensive evaluation of low-frequency and rare variation around common EwS susceptibility loci.
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Affiliation(s)
- Shu-Hong Lin
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America
| | - Joshua N Sampson
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Ludwig Maximilians Universität (LMU), Munich, Germany.,Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany.,Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Didier Surdez
- Inserm U830, Équipe Labellisés LNCC, PSL Université, Institut Curie, Paris, France
| | | | - Olivier Mirabeau
- Inserm U830, Équipe Labellisés LNCC, PSL Université, Institut Curie, Paris, France.,SIREDO Oncology Centre, Institut Curie, Paris, France
| | - Eric Karlins
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America.,Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc., Frederick, MD, United States of America
| | - Rebeca Alba Rubio
- Max-Eder Research Group for Pediatric Sarcoma Biology, Ludwig Maximilians Universität (LMU), Munich, Germany
| | - Sakina Zaidi
- Inserm U830, Équipe Labellisés LNCC, PSL Université, Institut Curie, Paris, France.,SIREDO Oncology Centre, Institut Curie, Paris, France
| | - Sandrine Grossetête-Lalami
- Inserm U830, Équipe Labellisés LNCC, PSL Université, Institut Curie, Paris, France.,SIREDO Oncology Centre, Institut Curie, Paris, France
| | - Stelly Ballet
- SIREDO Oncology Centre, Institut Curie, Paris, France
| | - Eve Lapouble
- SIREDO Oncology Centre, Institut Curie, Paris, France
| | | | - Jean Michon
- SIREDO Oncology Centre, Institut Curie, Paris, France
| | | | - Heinrich Kovar
- Children's Cancer Research Institute, St. Anna Kinderkrebsforschung, Vienna, Austria
| | - Udo Kontny
- Division of Pediatric Hematology, Oncology and Stem Cell Transplantation, Uniklinik RWTH Aachen, Aachen, Germany
| | - Anna González-Neira
- Human Genotyping Unit-CeGen, Human Cancer Genetics Programme, Spanish National Cancer Research Centre, Madrid, Spain
| | - Javier Alonso
- Unidad de Tumores Solidos Infantiles (IIER-ISCIII) & Centro de Investigación Biomédica en Red de Enfermedades Raras (CB06/07/1009; CIBERER-ISCIII), Instituto de Salud Carlos III, Majadahonda, Spain
| | - Ana Patino-Garcia
- Laboratory of Pediatrics, University Clinic of Navarra, Program in Solid Tumors, Center for Applied Medical Research (CIMA) and Navarra's Health Research Institute (IdiSNA), Pamplona, Spain
| | - Nadège Corradini
- Institute for Paediatric Haematology and Oncology, Leon Bérard Cancer Centre, University of Lyon, Lyon, France
| | - Perrine Marec Bérard
- Institute for Paediatric Haematology and Oncology, Leon Bérard Cancer Centre, University of Lyon, Lyon, France
| | - Jeremy Miller
- Information Management Services, Inc., Calverton, MD, United States of America
| | - Neal D Freedman
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America
| | - Nathaniel Rothman
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America
| | - Brian D Carter
- Behavioral and Epidemiology Research Group, American Cancer Society, Atlanta, GA, United States of America
| | - Casey L Dagnall
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America.,Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc., Frederick, MD, United States of America
| | - Laurie Burdett
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America.,Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc., Frederick, MD, United States of America
| | - Kristine Jones
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America.,Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc., Frederick, MD, United States of America
| | - Michelle Manning
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America.,Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc., Frederick, MD, United States of America
| | - Kathleen Wyatt
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America.,Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc., Frederick, MD, United States of America
| | - Weiyin Zhou
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America.,Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc., Frederick, MD, United States of America
| | - Meredith Yeager
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America.,Cancer Genomics Research Laboratory, Frederick National Laboratory for Cancer Research, Leidos Biomedical Research Inc., Frederick, MD, United States of America
| | - David G Cox
- Institut National de la Santé et de la Recherche Médicale (INSERM), Paris, France
| | - Robert N Hoover
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America
| | - Javed Khan
- Genetics Branch, Center for Cancer Research, National Cancer Institute, Bethesda, MD, United States of America
| | - Gregory T Armstrong
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, United States of America
| | - Wendy M Leisenring
- Cancer Prevention and Clinical Statistics Programs, Fred Hutchinson Cancer Research Center, Seattle, WA, United States of America
| | - Smita Bhatia
- Institute for Cancer Outcomes and Survivorship, University of Alabama at Birmingham, Birmingham, AL, United States of America
| | - Leslie L Robison
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN, United States of America
| | - Andreas E Kulozik
- Department of Pediatric Oncology, Hematology and Immunology and Hopp Children Cancer Center, University of Heidelberg, Heidelberg, Germany
| | - Jennifer Kriebel
- Research Unit of Molecular Epidemiology, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, Germany.,Institute of Epidemiology, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, Germany.,German Center for Diabetes Research (DZD), München, Neuherberg, Germany
| | - Thomas Meitinger
- German Research Center for Environmental Health, Institute of Human Genetics, Helmholtz Zentrum München, Neuherberg, Germany.,Institute of Human Genetics, Technische Universität München, Munich, Germany
| | - Markus Metzler
- Department of Paediatrics and Adolescent Medicine, University Hospital of Erlangen, Erlangen, Germany
| | - Manuela Krumbholz
- Department of Paediatrics and Adolescent Medicine, University Hospital of Erlangen, Erlangen, Germany
| | - Wolfgang Hartmann
- Division of Translational Pathology, Gerhard-Domagk Institute of Pathology, University Hospital of Münster, Münster, Germany
| | | | - Thomas Kirchner
- Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Uta Dirksen
- Pediatrics III, West German Cancer Centre, University Hospital Essen, Essen, Germany.,German Cancer Consortium (DKTK), Center Essen, Heidelberg, Germany
| | - Lisa Mirabello
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America
| | - Margaret A Tucker
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America
| | - Franck Tirode
- Inserm U830, Équipe Labellisés LNCC, PSL Université, Institut Curie, Paris, France.,SIREDO Oncology Centre, Institut Curie, Paris, France
| | - Lindsay M Morton
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America
| | - Stephen J Chanock
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America
| | - Olivier Delattre
- Inserm U830, Équipe Labellisés LNCC, PSL Université, Institut Curie, Paris, France.,SIREDO Oncology Centre, Institut Curie, Paris, France
| | - Mitchell J Machiela
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, United States of America
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Abstract
Developmental pathways play an important role in cancer. We have recently demonstrated that the constitutive activation of the developmental transcription factor SOX6 via the fusion oncoproteinne EWSR1-FLI1 (Ewing sarcoma breakpoint region 1 - Friend leukemia virus integration 1) contributes to the aggressive phenotype of Ewing sarcoma but on another hand provides an opportunity for targeted therapy.
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Affiliation(s)
- Aruna Marchetto
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany.,Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), German Cancer Consortium (DKTK), Heidelberg, Germany.,Hopp-Children's Cancer Center (KiTZ), Heidelberg, Germany.,Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
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36
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Schober SJ, Thiede M, Gassmann H, Prexler C, Xue B, Schirmer D, Wohlleber D, Stein S, Grünewald TGP, Busch DH, Richter GHS, Burdach SEG, Thiel U. MHC Class I-Restricted TCR-Transgenic CD4 + T Cells Against STEAP1 Mediate Local Tumor Control of Ewing Sarcoma In Vivo. Cells 2020; 9:cells9071581. [PMID: 32610710 PMCID: PMC7408051 DOI: 10.3390/cells9071581] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Revised: 06/23/2020] [Accepted: 06/26/2020] [Indexed: 12/16/2022] Open
Abstract
In this study we report the functional comparison of T cell receptor (TCR)-engineered major histocompatibility complex (MHC) class I-restricted CD4+ versus CD8+ T cells targeting a peptide from six transmembrane epithelial antigen of the prostate 1 (STEAP1) in the context of HLA-A*02:01. STEAP1 is a tumor-associated antigen, which is overexpressed in many cancers, including Ewing sarcoma (EwS). Based on previous observations, we postulated strong antitumor potential of tumor-redirected CD4+ T cells transduced with an HLA class I-restricted TCR against a STEAP1-derived peptide. We compared CD4+ T cell populations to their CD8+ counterparts in vitro using impedance-based xCELLigence and cytokine/granzyme release assays. We further compared antitumor activity of STEAP130-TCR transgenic (tg) CD4+ versus CD8+ T cells in tumor-bearing xenografted Rag2-/-gc-/- mice. TCR tgCD4+ T cells showed increased cytotoxic features over time with similar functional avidity compared to tgCD8+ cells after 5-6 weeks of culture. In vivo, local tumor control was equal. Assessing metastatic organotropism of intraveniously (i.v.) injected tumors, only tgCD8+ cells were associated with reduced metastases. In this analysis, EwS-redirected tgCD4+ T cells contribute to local tumor control, but fail to control metastatic outgrowth in a model of xenografted EwS.
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Affiliation(s)
- Sebastian J. Schober
- Department of Pediatrics, Children’s Cancer Research Center, Kinderklinik München Schwabing, School of Medicine, Technical University of Munich, 80804 Munich, Germany; (M.T.); (H.G.); (C.P.); (B.X.); (D.S.); (G.H.S.R.); (S.E.G.B.)
- Correspondence: (S.J.S.); (U.T.)
| | - Melanie Thiede
- Department of Pediatrics, Children’s Cancer Research Center, Kinderklinik München Schwabing, School of Medicine, Technical University of Munich, 80804 Munich, Germany; (M.T.); (H.G.); (C.P.); (B.X.); (D.S.); (G.H.S.R.); (S.E.G.B.)
| | - Hendrik Gassmann
- Department of Pediatrics, Children’s Cancer Research Center, Kinderklinik München Schwabing, School of Medicine, Technical University of Munich, 80804 Munich, Germany; (M.T.); (H.G.); (C.P.); (B.X.); (D.S.); (G.H.S.R.); (S.E.G.B.)
| | - Carolin Prexler
- Department of Pediatrics, Children’s Cancer Research Center, Kinderklinik München Schwabing, School of Medicine, Technical University of Munich, 80804 Munich, Germany; (M.T.); (H.G.); (C.P.); (B.X.); (D.S.); (G.H.S.R.); (S.E.G.B.)
| | - Busheng Xue
- Department of Pediatrics, Children’s Cancer Research Center, Kinderklinik München Schwabing, School of Medicine, Technical University of Munich, 80804 Munich, Germany; (M.T.); (H.G.); (C.P.); (B.X.); (D.S.); (G.H.S.R.); (S.E.G.B.)
| | - David Schirmer
- Department of Pediatrics, Children’s Cancer Research Center, Kinderklinik München Schwabing, School of Medicine, Technical University of Munich, 80804 Munich, Germany; (M.T.); (H.G.); (C.P.); (B.X.); (D.S.); (G.H.S.R.); (S.E.G.B.)
| | - Dirk Wohlleber
- Institute of Molecular Immunology/Experimental Oncology, Klinikum rechts der Isar, Technical University of Munich, 81674 Munich, Germany;
| | - Stefanie Stein
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU, 80337 Munich, Germany; (S.S.); (T.G.P.G.)
| | - Thomas G. P. Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU, 80337 Munich, Germany; (S.S.); (T.G.P.G.)
- Division of Translational Pediatric Sarcoma Research, German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
- Institute of Pathology, Heidelberg University Hospital, 69120 Heidelberg, Germany
| | - Dirk H. Busch
- Institute for Medical Microbiology, Immunology and Hygiene, Klinikum rechts der Isar, School of Medicine, Technical University of Munich, 81674 Munich, Germany;
| | - Guenther H. S. Richter
- Department of Pediatrics, Children’s Cancer Research Center, Kinderklinik München Schwabing, School of Medicine, Technical University of Munich, 80804 Munich, Germany; (M.T.); (H.G.); (C.P.); (B.X.); (D.S.); (G.H.S.R.); (S.E.G.B.)
- Division of Oncology and Hematology, Department of Pediatrics, Charité—Universitätsmedizin Berlin, 13353 Berlin, Germany
| | - Stefan E. G. Burdach
- Department of Pediatrics, Children’s Cancer Research Center, Kinderklinik München Schwabing, School of Medicine, Technical University of Munich, 80804 Munich, Germany; (M.T.); (H.G.); (C.P.); (B.X.); (D.S.); (G.H.S.R.); (S.E.G.B.)
- German Cancer Consortium (DKTK), German Cancer Research Center (DKFZ), partner site Munich, 80336 Munich, Germany
| | - Uwe Thiel
- Department of Pediatrics, Children’s Cancer Research Center, Kinderklinik München Schwabing, School of Medicine, Technical University of Munich, 80804 Munich, Germany; (M.T.); (H.G.); (C.P.); (B.X.); (D.S.); (G.H.S.R.); (S.E.G.B.)
- Correspondence: (S.J.S.); (U.T.)
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37
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Galai G, Ben-David H, Levin L, Orth MF, Grünewald TGP, Pilosof S, Bershtein S, Rotblat B. Pan-Cancer Analysis of Mitochondria Chaperone-Client Co-Expression Reveals Chaperone Functional Partitioning. Cancers (Basel) 2020; 12:cancers12040825. [PMID: 32235444 PMCID: PMC7226338 DOI: 10.3390/cancers12040825] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Revised: 03/20/2020] [Accepted: 03/25/2020] [Indexed: 12/26/2022] Open
Abstract
Metabolic reprogramming is a hallmark of cancer. Such reprogramming entails the up-regulation of the expression of specific mitochondrial proteins, thus increasing the burden on the mitochondrial protein quality control. However, very little is known about the specificity of interactions between mitochondrial chaperones and their clients, or to what extent the mitochondrial chaperone–client co-expression is coordinated. We hypothesized that a physical interaction between a chaperone and its client in mitochondria ought to be manifested in the co-expression pattern of both transcripts. Using The Cancer Genome Atlas (TCGA) gene expression data from 13 tumor entities, we constructed the mitochondrial chaperone-client co-expression network. We determined that the network is comprised of three distinct modules, each populated with unique chaperone-clients co-expression pairs belonging to distinct functional groups. Surprisingly, chaperonins HSPD1 and HSPE1, which are known to comprise a functional complex, each occupied a different module: HSPD1 co-expressed with tricarboxylic acid cycle cycle enzymes, while HSPE1 co-expressed with proteins involved in oxidative phosphorylation. Importantly, we found that the genes in each module were enriched for discrete transcription factor binding sites, suggesting the mechanism for the coordinated co-expression. We propose that our mitochondrial chaperone–client interactome can facilitate the identification of chaperones supporting specific mitochondrial pathways and bring forth a fundamental principle in metabolic adaptation.
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Affiliation(s)
- Geut Galai
- Department of Life Sciences, Ben-Gurion University of the Negev, Beer Sheva 8410501, Israel; (G.G.); (S.P.)
- The National Institute for Biotechnology in the Negev, Beer Sheva 8410501, Israel;
| | - Hila Ben-David
- Department of Life Sciences, Ben-Gurion University of the Negev, Beer Sheva 8410501, Israel; (G.G.); (S.P.)
- The National Institute for Biotechnology in the Negev, Beer Sheva 8410501, Israel;
| | - Liron Levin
- The National Institute for Biotechnology in the Negev, Beer Sheva 8410501, Israel;
| | - Martin F. Orth
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, 80337 Munich, Germany; (M.F.O.); (T.G.P.G.)
| | - Thomas G. P. Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, 80337 Munich, Germany; (M.F.O.); (T.G.P.G.)
- Institute of Pathology of the LMU Munich, 80337 Munich, Germany
- Division of Translational Pediatric Sarcoma Research, German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
- Hopp Children’s Cancer Center Heidelberg (KiTZ), 69120 Heidelberg, Germany
- German Cancer Consortium (DKTK), 69120 Heidelberg, Germany
| | - Shai Pilosof
- Department of Life Sciences, Ben-Gurion University of the Negev, Beer Sheva 8410501, Israel; (G.G.); (S.P.)
| | - Shimon Bershtein
- Department of Life Sciences, Ben-Gurion University of the Negev, Beer Sheva 8410501, Israel; (G.G.); (S.P.)
- Correspondence: (S.B.); (B.R.)
| | - Barak Rotblat
- Department of Life Sciences, Ben-Gurion University of the Negev, Beer Sheva 8410501, Israel; (G.G.); (S.P.)
- The National Institute for Biotechnology in the Negev, Beer Sheva 8410501, Israel;
- Correspondence: (S.B.); (B.R.)
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38
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Orth MF, Buecklein VL, Kampmann E, Subklewe M, Noessner E, Cidre-Aranaz F, Romero-Pérez L, Wehweck FS, Lindner L, Issels R, Kirchner T, Altendorf-Hofmann A, Grünewald TGP, Knösel T. A comparative view on the expression patterns of PD-L1 and PD-1 in soft tissue sarcomas. Cancer Immunol Immunother 2020; 69:1353-1362. [PMID: 32222780 DOI: 10.1007/s00262-020-02552-5] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Accepted: 03/17/2020] [Indexed: 12/28/2022]
Abstract
Soft tissue sarcomas (STSs) are heterogeneous cancers associated with poor prognosis due to high rates of local recurrence and metastasis. The programmed death receptor ligand 1 (PD-L1) is expressed in several cancers. PD-L1 interacts with its receptor, PD-1, on the surface of tumor-infiltrating lymphocytes (TILs), thereby attenuating anti-cancer immune response. Immune checkpoint inhibitors targeting this interaction have been established as effective anti-cancer drugs. However, studies on the PD-L1 and PD-1 expression status in STS are commonly limited by small sample size, analysis of single STS subtypes, or lack of combinatorial marker assessment. To overcome these limitations, we evaluated the expression patterns of intratumoral PD-L1, the number of TILs, their PD-1 expression, and associations with clinicopathological parameters in a large and comprehensive cohort of 225 samples comprising six STS subtypes. We found that nearly all STS subtypes showed PD-L1 expression on the tumor cells, albeit with a broad range of positivity across subtypes (50% angiosarcomas to 3% synovial sarcomas). Co-expression and correlation analyses uncovered that PD-L1 expression was associated with more PD-1-positive TILs (P < 0.001), higher tumor grading (P = 0.016), and worse patients' 5-year overall survival (P = 0.028). The results were in line with several publications on single STS subtypes, especially when comparing findings for STS with low and high mutational burden. In sum, the substantial portion of PD-L1 positivity, the co-occurrence of PD-1-positive TILs, and the association of PD-L1 with unfavorable clinical outcome provide rationales for immune checkpoint inhibition in patients with PD-L1-positive STS.
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Affiliation(s)
- Martin F Orth
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, Ludwig-Maximilians University Munich, Munich, Germany
| | - Veit Leonhard Buecklein
- Department of Internal Medicine III, Faculty of Medicine, Ludwig-Maximilians University Munich, Munich, Germany
| | - Eric Kampmann
- Department of Internal Medicine III, Faculty of Medicine, Ludwig-Maximilians University Munich, Munich, Germany
| | - Marion Subklewe
- Department of Internal Medicine III, Faculty of Medicine, Ludwig-Maximilians University Munich, Munich, Germany
| | - Elfriede Noessner
- Institute of Molecular Immunology, Helmholtz Center, Munich, Germany
| | - Florencia Cidre-Aranaz
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, Ludwig-Maximilians University Munich, Munich, Germany
| | - Laura Romero-Pérez
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, Ludwig-Maximilians University Munich, Munich, Germany
| | - Fabienne Sophie Wehweck
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, Ludwig-Maximilians University Munich, Munich, Germany
- Institute of Pathology, Faculty of Medicine, Ludwig-Maximilians University Munich, Thalkirchner Str. 36, 80337, Munich, Germany
| | - Lars Lindner
- Department of Internal Medicine III, Faculty of Medicine, Ludwig-Maximilians University Munich, Munich, Germany
| | - Rolf Issels
- Department of Internal Medicine III, Faculty of Medicine, Ludwig-Maximilians University Munich, Munich, Germany
| | - Thomas Kirchner
- Institute of Pathology, Faculty of Medicine, Ludwig-Maximilians University Munich, Thalkirchner Str. 36, 80337, Munich, Germany
- German Cancer Consortium (DKTK), partner site Munich, Munich, Germany
- German Cancer Research Center (DKFZ), Heidelberg, Germany
| | | | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, Ludwig-Maximilians University Munich, Munich, Germany.
- Institute of Pathology, Faculty of Medicine, Ludwig-Maximilians University Munich, Thalkirchner Str. 36, 80337, Munich, Germany.
- German Cancer Consortium (DKTK), partner site Munich, Munich, Germany.
- German Cancer Research Center (DKFZ), Heidelberg, Germany.
| | - Thomas Knösel
- Institute of Pathology, Faculty of Medicine, Ludwig-Maximilians University Munich, Thalkirchner Str. 36, 80337, Munich, Germany.
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39
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Steinestel K, Trautmann M, Jansen EP, Dirksen U, Rehkämper J, Mikesch JH, Gerke JS, Orth MF, Sannino G, Arteaga MF, Rossig C, Wardelmann E, Grünewald TGP, Hartmann W. Focal adhesion kinase confers pro-migratory and antiapoptotic properties and is a potential therapeutic target in Ewing sarcoma. Mol Oncol 2019; 14:248-260. [PMID: 31811703 PMCID: PMC6998388 DOI: 10.1002/1878-0261.12610] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2019] [Revised: 11/10/2019] [Accepted: 12/05/2019] [Indexed: 12/21/2022] Open
Abstract
Oncogenesis of Ewing sarcoma (EwS), the second most common malignant bone tumor of childhood and adolescence, is dependent on the expression of chimeric EWSR1‐ETS fusion oncogenes, most often EWSR1‐FLI1 (E/F). E/F expression leads to dysregulation of focal adhesions (FAs) enhancing the migratory capacity of EwS cells. Here, we show that, in EwS cell lines and tissue samples, focal adhesion kinase (FAK) is expressed and phosphorylated at Y397 in an E/F‐dependent way involving Ezrin. Employing different EwS cell lines as in vitro models, we found that key malignant properties of E/F are mediated via substrate‐independent autophosphorylation of FAK on Y397. This phosphorylation results in enhanced FA formation, Rho‐dependent cell migration, and impaired caspase‐3‐mediated apoptosis in vitro. Conversely, treatment with the FAK inhibitor 15 (1,2,4,5‐benzenetetraamine tetrahydrochloride (Y15) enhanced caspase‐mediated apoptosis and EwS cell migration, independent from the respective EWSR1‐ETS fusion type, mimicking an anoikis‐like phenotype and paralleling the effects of FAK siRNA knockdown. Our findings were confirmed in vivo using an avian chorioallantoic membrane model and provide a first rationale for the therapeutic use of FAK inhibitors to impair metastatic dissemination of EwS.
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Affiliation(s)
- Konrad Steinestel
- Gerhard Domagk Institute of Pathology, University Hospital Münster, Germany.,Institute of Pathology and Molecular Pathology, Bundeswehrkrankenhaus Ulm, Germany
| | - Marcel Trautmann
- Gerhard Domagk Institute of Pathology, University Hospital Münster, Germany.,Division of Translational Pathology, Gerhard-Domagk-Institute of Pathology, University Hospital Münster, Germany
| | - Esther-Pia Jansen
- Gerhard Domagk Institute of Pathology, University Hospital Münster, Germany
| | - Uta Dirksen
- Pediatrics III, West German Cancer Centre, University Hospital Essen, Germany
| | - Jan Rehkämper
- Institute of Pathology, University Hospital Cologne, Germany
| | | | - Julia S Gerke
- Max Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Germany
| | - Martin F Orth
- Max Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Germany
| | - Giuseppina Sannino
- Max Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Germany
| | | | - Claudia Rossig
- Department of Pediatric Hematology and Oncology, University Children's Hospital Münster, Germany
| | - Eva Wardelmann
- Gerhard Domagk Institute of Pathology, University Hospital Münster, Germany
| | - Thomas G P Grünewald
- Max Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Germany.,German Cancer Consortium (DKTK), Partner Site Munich, Germany.,German Cancer Research Center (DKFZ), Heidelberg, Germany.,Institute of Pathology, Faculty of Medicine, LMU Munich, Germany
| | - Wolfgang Hartmann
- Gerhard Domagk Institute of Pathology, University Hospital Münster, Germany.,Division of Translational Pathology, Gerhard-Domagk-Institute of Pathology, University Hospital Münster, Germany
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40
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Kommoss FKF, Stichel D, Schrimpf D, Kriegsmann M, Tessier-Cloutier B, Talhouk A, McAlpine JN, Chang KTE, Sturm D, Pfister SM, Romero-Pérez L, Kirchner T, Grünewald TGP, Buslei R, Sinn HP, Mechtersheimer G, Schirmacher P, Schmidt D, Lehr HA, Sahm F, Huntsman DG, Gilks CB, Kommoss F, von Deimling A, Koelsche C. DNA methylation-based profiling of uterine neoplasms: a novel tool to improve gynecologic cancer diagnostics. J Cancer Res Clin Oncol 2019; 146:97-104. [PMID: 31768620 DOI: 10.1007/s00432-019-03093-w] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Accepted: 11/19/2019] [Indexed: 02/06/2023]
Abstract
PURPOSE Uterine neoplasms comprise a broad spectrum of lesions, some of which may pose a diagnostic challenge even to experienced pathologists. Recently, genome-wide DNA methylation-based classification of central nervous system tumors has been shown to increase diagnostic precision in clinical practice when combined with standard histopathology. In this study, we describe DNA methylation patterns of a diverse set of uterine neoplasms and test the applicability of array-based DNA methylation profiling. METHODS A multicenter cohort including prototypical epithelial and mesenchymal uterine neoplasms was collected. Tumors were subject to pathology review and array-based DNA methylation profiling (Illumina Infinium HumanMethylation450 or EPIC [850k] BeadChip). Methylation data were analyzed by unsupervised hierarchical clustering and t-SNE analysis. RESULTS After sample retrieval and pathology review the study cohort consisted of 49 endometrial carcinomas (EC), 5 carcinosarcomas (MMMT), 8 uterine leiomyomas (ULMO), 7 uterine leiomyosarcomas (ULMS), 15 uterine tumor resembling ovarian sex cord tumors (UTROSCT), 17 low-grade endometrial stromal sarcomas (LGESS) and 9 high-grade endometrial stromal sarcomas (HGESS). Analysis of methylation data identified distinct methylation clusters, which correlated with established diagnostic categories of uterine neoplasms. MMMT clustered together with EC, while ULMO, ULMS and UTROSCT each formed distinct clusters. The LGESS cluster differed from that of HGESS, and within the branch of HGESS, we observed a notable subgrouping of YWHAE- and BCOR-rearranged tumors. CONCLUSION Herein, we describe distinct DNA methylation signatures in uterine neoplasms and show that array-based DNA methylation analysis holds promise as an ancillary tool to further characterize uterine neoplasms, especially in cases which are diagnostically challenging by conventional techniques.
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Affiliation(s)
- Felix K F Kommoss
- Department of Pathology, Institute of Pathology, Heidelberg University Hospital, INF 224, 69120, Heidelberg, Germany
| | - Damian Stichel
- Department of Neuropathology, Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany.,Clinical Cooperation Unit Neuropathology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Daniel Schrimpf
- Department of Neuropathology, Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany.,Clinical Cooperation Unit Neuropathology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Mark Kriegsmann
- Department of Pathology, Institute of Pathology, Heidelberg University Hospital, INF 224, 69120, Heidelberg, Germany
| | - Basile Tessier-Cloutier
- Department of Pathology and Laboratory Medicine, University of British Columbia and BC Cancer Agency, Vancouver, BC, Canada
| | - Aline Talhouk
- Department of Pathology and Laboratory Medicine, University of British Columbia and BC Cancer Agency, Vancouver, BC, Canada
| | - Jessica N McAlpine
- Division of Gynecologic Oncology, Department of Gynecology and Obstetrics, University of British Columbia, Vancouver, BC, Canada
| | - Kenneth T E Chang
- Department of Pathology and Laboratory Medicine, KK Women's and Children's Hospital, Singapore, Singapore
| | - Dominik Sturm
- Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany.,Division of Pediatric Neurooncology, German Cancer Consortium (DKTK) and German Cancer Research Center (DKFZ), Heidelberg, Germany.,Department of Pediatric Hematology and Oncology, Heidelberg University Hospital, Heidelberg, Germany
| | - Stefan M Pfister
- Hopp Children's Cancer Center (KiTZ), Heidelberg, Germany.,Division of Pediatric Neurooncology, German Cancer Consortium (DKTK) and German Cancer Research Center (DKFZ), Heidelberg, Germany.,Department of Pediatric Hematology and Oncology, Heidelberg University Hospital, Heidelberg, Germany
| | - Laura Romero-Pérez
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Thomas Kirchner
- Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Rolf Buslei
- Institute of Pathology, Sozialstiftung Bamberg, Bamberg, Germany
| | - Hans-Peter Sinn
- Department of Pathology, Institute of Pathology, Heidelberg University Hospital, INF 224, 69120, Heidelberg, Germany
| | - Gunhild Mechtersheimer
- Department of Pathology, Institute of Pathology, Heidelberg University Hospital, INF 224, 69120, Heidelberg, Germany
| | - Peter Schirmacher
- Department of Pathology, Institute of Pathology, Heidelberg University Hospital, INF 224, 69120, Heidelberg, Germany
| | | | - Hans-Anton Lehr
- Institute of Pathology, Medizin Campus Bodensee, Friedrichshafen, Germany
| | - Felix Sahm
- Department of Neuropathology, Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - David G Huntsman
- Department of Pathology and Laboratory Medicine, University of British Columbia and BC Cancer Agency, Vancouver, BC, Canada
| | - C Blake Gilks
- Department of Pathology and Laboratory Medicine, University of British Columbia and BC Cancer Agency, Vancouver, BC, Canada
| | - Friedrich Kommoss
- Institute of Pathology, Medizin Campus Bodensee, Friedrichshafen, Germany
| | - Andreas von Deimling
- Department of Neuropathology, Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany.,Clinical Cooperation Unit Neuropathology, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Christian Koelsche
- Department of Pathology, Institute of Pathology, Heidelberg University Hospital, INF 224, 69120, Heidelberg, Germany.
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41
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Brandl L, Horst D, Grünewald TGP, Mayerle J, Sendelhofert A, Neumann J, Kirchner T, De Toni EN. Clinical Evidence on the Interaction Between MLK4, KRAS and Microsatellite Instability to Determine the Prognosis of Early-Stage Colorectal Carcinoma. Cell Physiol Biochem 2019; 53:820-831. [PMID: 31701729 DOI: 10.33594/000000175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/30/2019] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND/AIMS MLK4 (KIAA1804) is the second most frequently mutated kinase in microsatellite stable (MSS) colorectal carcinomas (CRC). This molecule is known to regulate different physiological cellular processes, including cell cycle, senescence and apoptosis, and mechanistic evidence has been provided that MLK4 plays a role in carcinogenesis. However, whether this kinase exerts a tumor suppressive role or an oncogenic function is still an object of debate. This study aims to elucidate the role of MLK4 in the pathogenesis of CRC by investigating human tumor specimens. METHODS This study assessed MLK4 expression levels by immunohistochemistry in surgical tumor samples from 204 early-stage CRC patients and their correlation with various clinical-pathological features and patients' outcomes. In addition, MLK4 mRNA transcription was analysed in an independent cohort of 786 colon cancer samples. RESULTS Loss of MLK4 staining was associated with poor overall (OS) and progression free survival (PFS) in CRC patients during a univariate analysis (OS:101 vs 164 months, p=0.0002; PFS:85 vs 125 months, p=0.0001), as well as in multivariate analysis (OS:HR=1.70; p=0.001; PFS:HR=1,61; p=0.001). This was confirmed by analysis of MLK4 mRNA in the second independent cohort. A subgroup analysis according to KRAS mutation status showed that MLK4 staining was associated with better OS and PFS in KRAS mutated cases (HR=2.77; p=0.0001 and HR=2.31; p=0.0003, respectively) and microsatellite stable tumors (HR=1.87; p=0.002 and HR=1.06; p=0.006) but not in KRAS wildtype and microsatellite unstable tumors. CONCLUSION By providing the first report from clinical specimens on the prognostic significance of MLK4, we define an oncogenic loss-of-function of this kinase and suggest a possible role in the interaction with KRAS signaling in determining an aggressive phenotype of CRC. These findings warrant the further investigation of MLK4 in wider cohorts and various clinical settings.
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Affiliation(s)
- Lydia Brandl
- Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - David Horst
- Institute of Pathology, Charité -Universitätsmedizin Berlin, Berlin, Germany.,German Cancer Consortium (DKTK), partner site Munich, Heidelberg, Germany.,German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Thomas G P Grünewald
- Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany.,German Cancer Consortium (DKTK), partner site Munich, Heidelberg, Germany.,German Cancer Research Center (DKFZ), Heidelberg, Germany.,Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Julia Mayerle
- Department of Medicine 2, University Hospital Grosshadern, University of Munich, Munich, Germany
| | | | - Jens Neumann
- Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Thomas Kirchner
- Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany.,German Cancer Consortium (DKTK), partner site Munich, Heidelberg, Germany.,German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Enrico N De Toni
- Department of Medicine 2, University Hospital Grosshadern, University of Munich, Munich, Germany,
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42
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Musa J, Grünewald TGP. Interaction between somatic mutations and germline variants contributes to clinical heterogeneity in cancer. Mol Cell Oncol 2019; 7:1682924. [PMID: 31993496 PMCID: PMC6961672 DOI: 10.1080/23723556.2019.1682924] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Revised: 10/16/2019] [Accepted: 10/17/2019] [Indexed: 10/27/2022]
Abstract
Deciphering principles of inter-tumoral heterogeneity is crucial for refinement of precision oncology. We have recently demonstrated that 'oncogenic cooperation' between somatic mutations and regulatory germline variants can serve as a major cause for inter-tumoral heterogeneity, suggesting the requirement of integrating the regulatory genome into 'omics'-based precision oncology.
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Affiliation(s)
- Julian Musa
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany.,Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany.,German Cancer Consortium (DKTK), Munich, Germany.,German Cancer Research Center (DKFZ), Heidelberg, Germany
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43
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Musa J, Cidre-Aranaz F, Aynaud MM, Orth MF, Knott MML, Mirabeau O, Mazor G, Varon M, Hölting TLB, Grossetête S, Gartlgruber M, Surdez D, Gerke JS, Ohmura S, Marchetto A, Dallmayer M, Baldauf MC, Stein S, Sannino G, Li J, Romero-Pérez L, Westermann F, Hartmann W, Dirksen U, Gymrek M, Anderson ND, Shlien A, Rotblat B, Kirchner T, Delattre O, Grünewald TGP. Cooperation of cancer drivers with regulatory germline variants shapes clinical outcomes. Nat Commun 2019; 10:4128. [PMID: 31511524 PMCID: PMC6739408 DOI: 10.1038/s41467-019-12071-2] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Accepted: 08/16/2019] [Indexed: 12/02/2022] Open
Abstract
Pediatric malignancies including Ewing sarcoma (EwS) feature a paucity of somatic alterations except for pathognomonic driver-mutations that cannot explain overt variations in clinical outcome. Here, we demonstrate in EwS how cooperation of dominant oncogenes and regulatory germline variants determine tumor growth, patient survival and drug response. Binding of the oncogenic EWSR1-FLI1 fusion transcription factor to a polymorphic enhancer-like DNA element controls expression of the transcription factor MYBL2 mediating these phenotypes. Whole-genome and RNA sequencing reveals that variability at this locus is inherited via the germline and is associated with variable inter-tumoral MYBL2 expression. High MYBL2 levels sensitize EwS cells for inhibition of its upstream activating kinase CDK2 in vitro and in vivo, suggesting MYBL2 as a putative biomarker for anti-CDK2-therapy. Collectively, we establish cooperation of somatic mutations and regulatory germline variants as a major determinant of tumor progression and highlight the importance of integrating the regulatory genome in precision medicine.
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Affiliation(s)
- Julian Musa
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Florencia Cidre-Aranaz
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Marie-Ming Aynaud
- INSERM U830, Équipe Labellisée LNCC Genetics and Biology of Pediatric Cancers, PSL Research University, SIREDO Oncology Centre, Institut Curie Research Centre, Paris, France
| | - Martin F Orth
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Maximilian M L Knott
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
- Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Olivier Mirabeau
- INSERM U830, Équipe Labellisée LNCC Genetics and Biology of Pediatric Cancers, PSL Research University, SIREDO Oncology Centre, Institut Curie Research Centre, Paris, France
| | - Gal Mazor
- Department of Life Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Mor Varon
- Department of Life Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Tilman L B Hölting
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Sandrine Grossetête
- INSERM U830, Équipe Labellisée LNCC Genetics and Biology of Pediatric Cancers, PSL Research University, SIREDO Oncology Centre, Institut Curie Research Centre, Paris, France
| | - Moritz Gartlgruber
- Neuroblastoma Genomics, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Didier Surdez
- INSERM U830, Équipe Labellisée LNCC Genetics and Biology of Pediatric Cancers, PSL Research University, SIREDO Oncology Centre, Institut Curie Research Centre, Paris, France
| | - Julia S Gerke
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Shunya Ohmura
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Aruna Marchetto
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Marlene Dallmayer
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Michaela C Baldauf
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Stefanie Stein
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Giuseppina Sannino
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Jing Li
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Laura Romero-Pérez
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Frank Westermann
- Neuroblastoma Genomics, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Wolfgang Hartmann
- Division of Translational Pathology, Gerhard-Domagk Institute of Pathology, University Hospital of Münster, Münster, Germany
| | - Uta Dirksen
- Department of Pediatric Hematology and Oncology, University Hospital of Essen, Essen, Germany
| | - Melissa Gymrek
- Department of Medicine, University of California, San Diego, La Jolla, CA, USA
- Department of Computer Science and Engineering, University of California, San Diego, La Jolla, CA, USA
| | - Nathaniel D Anderson
- Program in Genetics and Genome Biology, The Hospital for Sick Children, Toronto, ON, Canada
- Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada
| | - Adam Shlien
- Program in Genetics and Genome Biology, The Hospital for Sick Children, Toronto, ON, Canada
- Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada
- Department of Paediatric Laboratory Medicine, The Hospital for Sick Children, Toronto, ON, Canada
| | - Barak Rotblat
- Department of Life Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Thomas Kirchner
- Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
- German Cancer Consortium (DKTK), Partner site Munich, Munich, Germany
- German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Olivier Delattre
- INSERM U830, Équipe Labellisée LNCC Genetics and Biology of Pediatric Cancers, PSL Research University, SIREDO Oncology Centre, Institut Curie Research Centre, Paris, France
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany.
- Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany.
- German Cancer Consortium (DKTK), Partner site Munich, Munich, Germany.
- German Cancer Research Center (DKFZ), Heidelberg, Germany.
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Sannino G, Marchetto A, Ranft A, Jabar S, Zacherl C, Alba-Rubio R, Stein S, Wehweck FS, Kiran MM, Hölting TLB, Musa J, Romero-Pérez L, Cidre-Aranaz F, Knott MML, Li J, Jürgens H, Sastre A, Alonso J, Da Silveira W, Hardiman G, Gerke JS, Orth MF, Hartmann W, Kirchner T, Ohmura S, Dirksen U, Grünewald TGP. Gene expression and immunohistochemical analyses identify SOX2 as major risk factor for overall survival and relapse in Ewing sarcoma patients. EBioMedicine 2019; 47:156-162. [PMID: 31427232 PMCID: PMC6796576 DOI: 10.1016/j.ebiom.2019.08.002] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Revised: 07/30/2019] [Accepted: 08/01/2019] [Indexed: 01/16/2023] Open
Abstract
BACKGROUND Up to 30-40% of Ewing sarcoma (EwS) patients with non-metastatic disease develop local or metastatic relapse within a time span of 2-10 years. This is in part caused by the absence of prognostic biomarkers that can identify high-risk patients and thus assign them to risk-adapted monitoring and treatment regimens. Since cancer stemness has been associated with tumour relapse and poor patient outcomes, we investigated in the current study the prognostic potential SOX2 (sex determining region Y box 2) - a major transcription factor involved in development and stemness - which was previously described to contribute to the undifferentiated phenotype of EwS. METHODS Two independent patient cohorts, one consisting of 189 retrospectively collected EwS tumours with corresponding mRNA expression data (test-cohort) and the other consisting of 141 prospectively collected formalin-fixed and paraffin-embedded resected tumours (validation and cohort), were employed to analyse SOX2 expression levels through DNA microarrays or immunohistochemistry, respectively, and to compare them with clinical parameters and patient outcomes. Two methods were employed to test the validity of the results at both the mRNA and protein levels. FINDINGS Both cohorts showed that only a subset of EwS patients (16-20%) expressed high SOX2 mRNA or protein levels, which significantly correlated with poor overall survival. Multivariate analyses of our validation-cohort revealed that high SOX2 expression represents a major risk-factor for poor survival (HR = 3·19; 95%CI 1·74-5·84; p < 0·01) that is independent from metastasis and other known clinical risk-factors at the time of diagnosis. Univariate analyses demonstrated that SOX2-high expression was correlated with tumour relapse (p = 0·002). The median first relapse was at 14·7 months (range: 3·5-180·7). INTERPRETATION High SOX2 expression constitutes an independent prognostic biomarker for EwS patients with poor outcomes. This may help to identify patients with localised disease who are at high risk for tumour relapse within the first two years after diagnosis. FUNDING The laboratory of T. G. P. Grünewald is supported by grants from the 'Verein zur Förderung von Wissenschaft und Forschung an der Medizinischen Fakultät der LMU München (WiFoMed)', by LMU Munich's Institutional Strategy LMUexcellent within the framework of the German Excellence Initiative, the 'Mehr LEBEN für krebskranke Kinder - Bettina-Bräu-Stiftung', the Walter Schulz Foundation, the Wilhelm Sander-Foundation (2016.167.1), the Friedrich-Baur foundation, the Matthias-Lackas foundation, the Barbara & Hubertus Trettner foundation, the Dr. Leopold & Carmen Ellinger foundation, the Gert & Susanna Mayer foundation, the Deutsche Forschungsgemeinschaft (DFG 391665916), and by the German Cancer Aid (DKH-111886 and DKH-70112257). J. Li was supported by a scholarship of the China Scholarship Council (CSC), J. Musa was supported by a scholarship of the Kind-Philipp foundation, and T. L. B. Hölting by a scholarship of the German Cancer Aid. M. F. Orth and M. M. L. Knott were supported by scholarships of the German National Academic Foundation. G. Sannino was supported by a scholarship from the Fritz-Thyssen Foundation (FTF-40.15.0.030MN). The work of U. Dirksen is supported by grants from the German Cancer Aid (DKH-108128, DKH-70112018, and DKH-70113419), the ERA-Net-TRANSCAN consortium (project number 01KT1310), and Euro Ewing Consortium (EEC, project number EU-FP7 602,856), both funded under the European Commission Seventh Framework Program FP7-HEALTH (http://cordis.europa.eu/), the Barbara & Hubertus Trettner foundation, and the Gert & Susanna Mayer foundation. G. Hardiman was supported by grants from the National Science Foundation (SC EPSCoR) and National Institutes of Health (U01-DA045300). The laboratory of J. Alonso was supported by Instituto de Salud Carlos III (PI12/00816; PI16CIII/00026); Asociación Pablo Ugarte (TPY-M 1149/13; TRPV 205/18), ASION (TVP 141/17), Fundación Sonrisa de Alex & Todos somos Iván (TVP 1324/15).
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Affiliation(s)
- Giuseppina Sannino
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Aruna Marchetto
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Andreas Ranft
- Department of Pediatrics III, West German Cancer Centre, University Hospital Essen, Essen, Germany
| | - Susanne Jabar
- Department of Pediatrics III, West German Cancer Centre, University Hospital Essen, Essen, Germany
| | - Constanze Zacherl
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Rebeca Alba-Rubio
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Stefanie Stein
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Fabienne S Wehweck
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Merve M Kiran
- Department of Pathology, Medical Faculty, Ankara Yildirim Beyazit University, Ankara, Turkey
| | - Tilman L B Hölting
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Julian Musa
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Laura Romero-Pérez
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Florencia Cidre-Aranaz
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Maximilian M L Knott
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Jing Li
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Heribert Jürgens
- Department of Pediatric Hematology and Oncology, University Hospital Münster, Münster, Germany
| | - Ana Sastre
- Unidad hemato-oncología pediátrica, Hospital Infantil Universitario La Paz, Madrid, Spain
| | - Javier Alonso
- Pediatric Solid Tumour Laboratory, Institute of Rare Diseases Research (IIER), Instituto de Salud Carlos III, Madrid, Spain; Centro de Investigación Biomédica en Red de Enfermedades Raras, Instituto de Salud Carlos III (CB06/07/1009; CIBERER-ISCIII), Spain
| | - Willian Da Silveira
- Center for Genomics Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Gary Hardiman
- Center for Genomics Medicine, Medical University of South Carolina, Charleston, SC, USA; School of Biological Sciences, Institute for Global Food Security, Queen's University Belfast, Belfast, UK
| | - Julia S Gerke
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Martin F Orth
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Wolfgang Hartmann
- Gerhard-Domagk Institute of Pathology, University Hospital of Münster, Münster, Germany
| | - Thomas Kirchner
- Institute of Pathology, Faculty of Medicine, LMU Munich, Germany; German Cancer Consortium (DKTK), partner site Munich, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Shunya Ohmura
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
| | - Uta Dirksen
- Department of Pediatrics III, West German Cancer Centre, University Hospital Essen, Essen, Germany; German Cancer Consortium (DKTK), partner site Essen, Germany.
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany; German Cancer Consortium (DKTK), partner site Munich, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany.
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45
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Abstract
Stromal Antigen 1 and 2 (STAG1/2) are key subunits of the cohesin complex that mediate sister chromatid cohesion, DNA repair, transcriptional regulation, and genome topology. Genetic alterations comprising any of the 11 cohesin-associated genes possibly occur in up to 26% of patients included in The Cancer Genome Atlas (TCGA) studies. STAG2 shows the highest number of putative driver truncating mutations. We provide a comprehensive review of the function of STAG1/2 in human physiology and disease and an integrative analysis of available omics data on STAG alterations in a wide array of cancers, comprising 53 691 patients and 1067 cell lines. Lastly, we discuss opportunities for therapeutic intervention.
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Affiliation(s)
- Laura Romero-Pérez
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU, Munich, Germany
| | - Didier Surdez
- INSERM U830, Équipe Labellisé LNCC "Genetics and Biology of Pediatric Cancers", fhna PSL Université, SIREDO Oncology Centre, Institut Curie, Paris, France
| | - Erika Brunet
- Institut Imagine, INSERM UMR1163, Équipe Labellisé LNCC, Dynamics of the Genome and Immune System Lab, Paris, France
| | - Olivier Delattre
- INSERM U830, Équipe Labellisé LNCC "Genetics and Biology of Pediatric Cancers", fhna PSL Université, SIREDO Oncology Centre, Institut Curie, Paris, France
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU, Munich, Germany; Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany; German Cancer Consortium (DKTK), partner site Munich, Munich, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany.
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46
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Jones DTW, Banito A, Grünewald TGP, Haber M, Jäger N, Kool M, Milde T, Molenaar JJ, Nabbi A, Pugh TJ, Schleiermacher G, Smith MA, Westermann F, Pfister SM. Molecular characteristics and therapeutic vulnerabilities across paediatric solid tumours. Nat Rev Cancer 2019; 19:420-438. [PMID: 31300807 DOI: 10.1038/s41568-019-0169-x] [Citation(s) in RCA: 87] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/12/2019] [Indexed: 02/06/2023]
Abstract
The spectrum of tumours arising in childhood is fundamentally different from that seen in adults, and they are known to be divergent from adult malignancies in terms of cellular origins, epidemiology, genetic complexity, driver mutations and underlying mutational processes. Despite the immense knowledge generated through sequencing efforts and functional characterization of identified (epi-)genetic alterations over the past decade, the clinical implications of this knowledge have so far been limited. Novel preclinical platforms such as the European Innovative Therapies for Children with Cancer-Paediatric Preclinical Proof-of-Concept Platform and the US-based Pediatric Preclinical Testing Consortium are being developed to try to change this by aiming to recapitulate the extensive heterogeneity of paediatric tumours and thereby, hopefully, improve the ability to predict clinical benefit. Numerous studies have also been established worldwide to provide patients with access to real-time molecular profiling and the possibility of more precise mechanism-of-action-based treatments. In addition to tumour-intrinsic findings and mechanisms, ongoing studies are investigating features such as the immune microenvironment of paediatric tumours in comparison with adult cancers - currently of very timely clinical relevance. However, there is an ongoing need for rigorous preclinical biomarker and target validation to feed into the next generation of molecularly stratified clinical trials. This Review aims to provide a comprehensive state-of-the-art overview of the molecular landscape of paediatric solid tumours, including their underlying genomic alterations and interactions with the microenvironment, complemented with our current understanding of potential therapeutic vulnerabilities and how these can be preclinically tested using more accurate predictive methods. Finally, we provide an outlook on the challenges and opportunities associated with translating this overwhelming scientific progress into real clinical benefit.
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Affiliation(s)
- David T W Jones
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Pediatric Glioma Research Group, German Cancer Consortium (DKTK) and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Ana Banito
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Pediatric Soft Tissue Sarcoma Research Group, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Munich, Germany
- German Cancer Consortium (DKTK), Partner Site Munich, Munich, Germany
| | - Michelle Haber
- Children's Cancer Institute, Lowy Cancer Research Centre, UNSW Australia, Randwick, NSW, Australia
- School of Women's & Children's Health, UNSW Australia, Randwick, NSW, Australia
| | - Natalie Jäger
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Pediatric Neurooncology, German Cancer Consortium (DKTK) and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Marcel Kool
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Pediatric Neurooncology, German Cancer Consortium (DKTK) and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Till Milde
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Clinical Cooperation Unit Pediatric Oncology, German Cancer Research Center (DKFZ) and German Consortium for Translational Cancer Research (DKTK), Heidelberg, Germany
- KiTZ Clinical Trial Unit (ZIPO), Department of Pediatric Hematology and Oncology, Heidelberg University Hospital, Heidelberg, Germany
| | - Jan J Molenaar
- Princess Maxima Center for Pediatric Cancer, Utrecht, The Netherlands
| | - Arash Nabbi
- Princess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada
| | - Trevor J Pugh
- Princess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada
- Ontario Institute for Cancer Research, Toronto, Ontario, Canada
- Department of Medical Biophysics, University of Toronto, Toronto, Ontario, Canada
| | - Gudrun Schleiermacher
- SIREDO Oncology Center (Care, Innovation and Research for Children and AYA with Cancer), Institut Curie, Paris, France
- INSERM U830, Laboratoire de Génétique et Biologie des Cancers, Research Center, Institut Curie, Paris, France
| | - Malcolm A Smith
- Cancer Therapy Evaluation Program, National Cancer Institute, Rockville, MD, USA
| | - Frank Westermann
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany
- Division of Neuroblastoma Genomics, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Stefan M Pfister
- Hopp Children's Cancer Center Heidelberg (KiTZ), Heidelberg, Germany.
- Division of Pediatric Neurooncology, German Cancer Consortium (DKTK) and German Cancer Research Center (DKFZ), Heidelberg, Germany.
- KiTZ Clinical Trial Unit (ZIPO), Department of Pediatric Hematology and Oncology, Heidelberg University Hospital, Heidelberg, Germany.
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47
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Dallmayer M, Li J, Ohmura S, Alba Rubio R, Baldauf MC, Hölting TLB, Musa J, Knott MML, Stein S, Cidre-Aranaz F, Wehweck FS, Romero-Pérez L, Gerke JS, Orth MF, Marchetto A, Kirchner T, Bach H, Sannino G, Grünewald TGP. Targeting the CALCB/RAMP1 axis inhibits growth of Ewing sarcoma. Cell Death Dis 2019; 10:116. [PMID: 30741933 PMCID: PMC6370763 DOI: 10.1038/s41419-019-1372-0] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2018] [Revised: 01/16/2019] [Accepted: 01/17/2019] [Indexed: 12/17/2022]
Abstract
Ewing sarcoma (EwS) is an aggressive cancer characterized by chromosomal translocations generating fusions of the EWSR1 gene with ETS transcription factors (in 85% FLI1). EWSR1-FLI1 induces gene expression via binding to enhancer-like GGAA-microsatellites, whose activity correlates with the number of consecutive GGAA-repeats. Herein we investigate the role of the secretory neuropeptide CALCB (calcitonin-related polypeptide β) in EwS, which signals via the CGRP (calcitonin gene-related peptide) receptor complex, containing RAMP1 (receptor activity modifying protein 1) as crucial part for receptor specificity. Analysis of 2678 gene expression microarrays comprising 50 tumor entities and 71 normal tissue types revealed that CALCB is specifically and highly overexpressed in EwS. Time-course knockdown experiments showed that CALCB expression is tightly linked to that of EWSR1-FLI1. Consistently, gene set enrichment analyses of genes whose expression in primary EwS is correlated to that of CALCB indicated that it is co-expressed with other EWSR1-FLI1 target genes and associated with signatures involved in stemness and proliferation. Chromatin immunoprecipitation followed by sequencing (ChIP-seq) data for FLI1 and histone marks from EwS cell lines demonstrated that EWSR1-FLI1 binds to a GGAA-microsatellite close to CALCB, which exhibits characteristics of an active enhancer. Reporter assays confirmed the strong EWSR1-FLI1- and length-dependent enhancer activity of this GGAA-microsatellite. Mass spectrometric analyses of EwS cell culture supernatants demonstrated that CALCB is secreted by EwS cells. While short-term RNA interference-mediated CALCB knockdown had no effect on proliferation and clonogenic growth of EwS cells in vitro, its long-term knockdown decreased EwS growth in vitro and in vivo. Similarly, knockdown of RAMP1 reduced clonogenic/spheroidal growth and tumorigenicity, and small-molecule inhibitors directed against the RAMP1-comprising CGRP receptor reduced growth of EwS. Collectively, our findings suggest that CALCB is a direct EWSR1-FLI1 target and that targeting the CALCB/RAMP1 axis may offer a new therapeutic strategy for inhibition of EwS growth.
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Affiliation(s)
- Marlene Dallmayer
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany
| | - Jing Li
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany
| | - Shunya Ohmura
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany
| | - Rebeca Alba Rubio
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany
| | - Michaela C Baldauf
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany
| | - Tilman L B Hölting
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany
| | - Julian Musa
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany
| | - Max M L Knott
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany.,Institute of Pathology of the LMU Munich, Munich, Germany
| | - Stefanie Stein
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany
| | - Florencia Cidre-Aranaz
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany
| | - Fabienne S Wehweck
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany.,Institute of Pathology of the LMU Munich, Munich, Germany
| | - Laura Romero-Pérez
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany
| | - Julia S Gerke
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany
| | - Martin F Orth
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany
| | - Aruna Marchetto
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany
| | - Thomas Kirchner
- Institute of Pathology of the LMU Munich, Munich, Germany.,German Cancer Consortium (DKTK), Heidelberg, Germany.,German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Horacio Bach
- Department of Medicine, Division of Infectious Diseases, and IIRC Antibody Engineering and Proteomics facility, University of British Columbia, Vancouver, BC, Canada
| | - Giuseppina Sannino
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany
| | - Thomas G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology of the LMU Munich, Munich, Germany. .,Institute of Pathology of the LMU Munich, Munich, Germany. .,German Cancer Consortium (DKTK), Heidelberg, Germany. .,German Cancer Research Center (DKFZ), Heidelberg, Germany.
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48
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Shannan B, Matschke J, Chauvistré H, Vogel F, Klein D, Meier F, Westphal D, Bruns J, Rauschenberg R, Utikal J, Forschner A, Berking C, Terheyden P, Dabrowski E, Gutzmer R, Rafei-Shamsabadi D, Meiss F, Heinzerling L, Zimmer L, Livingstone E, Váraljai R, Hoewner A, Horn S, Klode J, Stuschke M, Scheffler B, Marchetto A, Sannino G, Grünewald TGP, Schadendorf D, Jendrossek V, Roesch A. Sequence-dependent cross-resistance of combined radiotherapy plus BRAF V600E inhibition in melanoma. Eur J Cancer 2019; 109:137-153. [PMID: 30721788 DOI: 10.1016/j.ejca.2018.12.024] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Revised: 12/22/2018] [Accepted: 12/29/2018] [Indexed: 01/04/2023]
Abstract
INTRODUCTION Treatment of patients with metastatic melanoma is hampered by drug-resistance and often requires combination with radiotherapy as last-resort option. However, also after radiotherapy, clinical relapses are common. METHODS & RESULTS Our preclinical models indicated a higher rate of tumour relapse when melanoma cells were first treated with BRAFV600E inhibition (BRAFi) followed by radiotherapy as compared to the reverse sequence. Accordingly, retrospective follow-up data from 65 stage-IV melanoma patients with irradiated melanoma brain metastases confirmed a shortened duration of local response of mitogen-activated protein kinase (MAPK)-inhibitor-pretreated compared with MAPK-inhibitor-naïve intracranial metastases. On the molecular level, we identified JARID1B/KDM5B as a cellular marker for cross-resistance between BRAFi and radiotherapy. JARID1Bhigh cells appeared more frequently under upfront BRAFi as compared with upfront radiation. JARID1B favours cell survival by transcriptional regulation of genes controlling cell cycle, DNA repair and cell death. CONCLUSION The level of cross-resistance between combined MAPK inhibition and radiotherapy is dependent on the treatment sequence. JARID1B may represent a novel therapy-overarching resistance marker.
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Affiliation(s)
- B Shannan
- Department of Dermatology, University Hospital Essen, West German Cancer Center, University Duisburg-Essen and the German Cancer Consortium (DKTK) University of Duisburg-Essen, Germany
| | - J Matschke
- Institute of Cell Biology (Cancer Research), University of Duisburg-Essen, Medical School, Germany
| | - H Chauvistré
- Department of Dermatology, University Hospital Essen, West German Cancer Center, University Duisburg-Essen and the German Cancer Consortium (DKTK) University of Duisburg-Essen, Germany
| | - F Vogel
- Department of Dermatology, University Hospital Essen, West German Cancer Center, University Duisburg-Essen and the German Cancer Consortium (DKTK) University of Duisburg-Essen, Germany
| | - D Klein
- Institute of Cell Biology (Cancer Research), University of Duisburg-Essen, Medical School, Germany
| | - F Meier
- Skin Cancer Center National Center for Tumor Diseases, Department of Dermatology, Medical Faculty and University Hospital Carl Gustav Carus, TU Dresden, Germany
| | - D Westphal
- Skin Cancer Center National Center for Tumor Diseases, Department of Dermatology, Medical Faculty and University Hospital Carl Gustav Carus, TU Dresden, Germany
| | - J Bruns
- Skin Cancer Center National Center for Tumor Diseases, Department of Dermatology, Medical Faculty and University Hospital Carl Gustav Carus, TU Dresden, Germany
| | - R Rauschenberg
- Skin Cancer Center National Center for Tumor Diseases, Department of Dermatology, Medical Faculty and University Hospital Carl Gustav Carus, TU Dresden, Germany
| | - J Utikal
- Skin Cancer Unit German Cancer Research Center (DKFZ), Heidelberg, Germany; Department of Dermatology, Venereology and Allergology University Medical Center Mannheim, Heidelberg University, Mannheim, Germany
| | - A Forschner
- Department of Dermatology, Center for Dermatooncology, University Hospital Tübingen, Germany
| | - C Berking
- Department of Dermatology and Allergy, University Hospital of Munich, Munich, Germany
| | - P Terheyden
- Department of Dermatology, University of Luebeck, Luebeck, Germany
| | - E Dabrowski
- Department of Dermatology, Klinikum Ludwigshafen, Ludwigshafen, Germany
| | - R Gutzmer
- Skin Cancer Centre, Department of Dermatology and Allergy, Hannover Medical School, Hannover, Germany
| | - D Rafei-Shamsabadi
- Department of Dermatology, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Germany
| | - F Meiss
- Department of Dermatology, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Germany
| | - L Heinzerling
- Department of Dermatology, University Hospital Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg, Erlangen, Germany
| | - L Zimmer
- Department of Dermatology, University Hospital Essen, West German Cancer Center, University Duisburg-Essen and the German Cancer Consortium (DKTK) University of Duisburg-Essen, Germany
| | - Elisabeth Livingstone
- Department of Dermatology, University Hospital Essen, West German Cancer Center, University Duisburg-Essen and the German Cancer Consortium (DKTK) University of Duisburg-Essen, Germany
| | - Renáta Váraljai
- Department of Dermatology, University Hospital Essen, West German Cancer Center, University Duisburg-Essen and the German Cancer Consortium (DKTK) University of Duisburg-Essen, Germany
| | - A Hoewner
- Department of Dermatology, University Hospital Essen, West German Cancer Center, University Duisburg-Essen and the German Cancer Consortium (DKTK) University of Duisburg-Essen, Germany
| | - S Horn
- Department of Dermatology, University Hospital Essen, West German Cancer Center, University Duisburg-Essen and the German Cancer Consortium (DKTK) University of Duisburg-Essen, Germany
| | - J Klode
- Department of Dermatology, University Hospital Essen, West German Cancer Center, University Duisburg-Essen and the German Cancer Consortium (DKTK) University of Duisburg-Essen, Germany
| | - M Stuschke
- Department of Radiotherapy, West German Cancer Center, University Hospital, University of Duisburg-Essen and the German Cancer Consortium (DKTK) University of Duisburg-Essen, Essen, Germany
| | - B Scheffler
- Department of Dermatology, University Hospital Essen, West German Cancer Center, University Duisburg-Essen and the German Cancer Consortium (DKTK) University of Duisburg-Essen, Germany
| | - A Marchetto
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Germany
| | - G Sannino
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Germany
| | - T G P Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, Faculty of Medicine, LMU Munich, Germany; German Cancer Consortium (DKTK), Partner Site Munich, Munich, Germany; German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - D Schadendorf
- Department of Dermatology, University Hospital Essen, West German Cancer Center, University Duisburg-Essen and the German Cancer Consortium (DKTK) University of Duisburg-Essen, Germany
| | - V Jendrossek
- Institute of Cell Biology (Cancer Research), University of Duisburg-Essen, Medical School, Germany
| | - A Roesch
- Department of Dermatology, University Hospital Essen, West German Cancer Center, University Duisburg-Essen and the German Cancer Consortium (DKTK) University of Duisburg-Essen, Germany.
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49
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Orth MF, Gerke JS, Knösel T, Altendorf-Hofmann A, Musa J, Alba-Rubio R, Stein S, Hölting TLB, Cidre-Aranaz F, Romero-Pérez L, Dallmayer M, Baldauf MC, Marchetto A, Sannino G, Knott MML, Wehweck F, Ohmura S, Li J, Hakozaki M, Kirchner T, Dandekar T, Butt E, Grünewald TGP. Functional genomics identifies AMPD2 as a new prognostic marker for undifferentiated pleomorphic sarcoma. Int J Cancer 2018; 144:859-867. [DOI: 10.1002/ijc.31903] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2018] [Accepted: 09/19/2018] [Indexed: 01/08/2023]
Affiliation(s)
- Martin F. Orth
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
| | - Julia S. Gerke
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
| | - Thomas Knösel
- Institute of Pathology; Faculty of Medicine, LMU Munich; Munich Germany
| | | | - Julian Musa
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
| | - Rebeca Alba-Rubio
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
| | - Stefanie Stein
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
| | - Tilman L. B. Hölting
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
| | - Florencia Cidre-Aranaz
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
| | - Laura Romero-Pérez
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
| | - Marlene Dallmayer
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
| | - Michaela C. Baldauf
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
| | - Aruna Marchetto
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
| | - Giuseppina Sannino
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
| | - Maximilian M. L. Knott
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
- Institute of Pathology; Faculty of Medicine, LMU Munich; Munich Germany
| | - Fabienne Wehweck
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
- Institute of Pathology; Faculty of Medicine, LMU Munich; Munich Germany
| | - Shunya Ohmura
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
| | - Jing Li
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
| | - Michiyuki Hakozaki
- Department of Orthopaedic Surgery; Fukushima Medical University School of Medicine; Fukushima Japan
| | - Thomas Kirchner
- Institute of Pathology; Faculty of Medicine, LMU Munich; Munich Germany
- German Cancer Consortium (DKTK), partner site Munich; Germany
- German Cancer Research Center (DKFZ); Heidelberg Germany
| | - Thomas Dandekar
- Functional Genomics and Systems Biology Group, Department of Bioinformatics, Biocenter; Am Hubland, Würzburg Germany
| | - Elke Butt
- Institute for Experimental Biomedicine II, University Clinic of Würzburg; Würzburg Germany
| | - Thomas G. P. Grünewald
- Max-Eder Research Group for Pediatric Sarcoma Biology; Institute of Pathology, Faculty of Medicine, LMU Munich; Munich Germany
- Institute of Pathology; Faculty of Medicine, LMU Munich; Munich Germany
- German Cancer Consortium (DKTK), partner site Munich; Germany
- German Cancer Research Center (DKFZ); Heidelberg Germany
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50
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Baldauf MC, Gerke JS, Kirschner A, Blaeschke F, Effenberger M, Schober K, Rubio RA, Kanaseki T, Kiran MM, Dallmayer M, Musa J, Akpolat N, Akatli AN, Rosman FC, Özen Ö, Sugita S, Hasegawa T, Sugimura H, Baumhoer D, Knott MML, Sannino G, Marchetto A, Li J, Busch DH, Feuchtinger T, Ohmura S, Orth MF, Thiel U, Kirchner T, Grünewald TGP. Systematic identification of cancer-specific MHC-binding peptides with RAVEN. Oncoimmunology 2018; 7:e1481558. [PMID: 30228952 PMCID: PMC6140548 DOI: 10.1080/2162402x.2018.1481558] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2018] [Revised: 05/21/2018] [Accepted: 05/21/2018] [Indexed: 02/03/2023] Open
Abstract
Immunotherapy can revolutionize anti-cancer therapy if specific targets are available. Immunogenic peptides encoded by cancer-specific genes (CSGs) may enable targeted immunotherapy, even of oligo-mutated cancers, which lack neo-antigens generated by protein-coding missense mutations. Here, we describe an algorithm and user-friendly software named RAVEN (Rich Analysis of Variable gene Expressions in Numerous tissues) that automatizes the systematic and fast identification of CSG-encoded peptides highly affine to Major Histocompatibility Complexes (MHC) starting from transcriptome data. We applied RAVEN to a dataset assembled from 2,678 simultaneously normalized gene expression microarrays comprising 50 tumor entities, with a focus on oligo-mutated pediatric cancers, and 71 normal tissue types. RAVEN performed a transcriptome-wide scan in each cancer entity for gender-specific CSGs, and identified several established CSGs, but also many novel candidates potentially suitable for targeting multiple cancer types. The specific expression of the most promising CSGs was validated in cancer cell lines and in a comprehensive tissue-microarray. Subsequently, RAVEN identified likely immunogenic CSG-encoded peptides by predicting their affinity to MHCs and excluded sequence identity to abundantly expressed proteins by interrogating the UniProt protein-database. The predicted affinity of selected peptides was validated in T2-cell peptide-binding assays in which many showed binding-kinetics like a very immunogenic influenza control peptide. Collectively, we provide an exquisitely curated catalogue of cancer-specific and highly MHC-affine peptides across 50 cancer types, and a freely available software (https://github.com/JSGerke/RAVENsoftware) to easily apply our algorithm to any gene expression dataset. We anticipate that our peptide libraries and software constitute a rich resource to advance anti-cancer immunotherapy.
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Affiliation(s)
- Michaela C Baldauf
- Faculty of Medicine, Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, LMU Munich, Munich, Germany
| | - Julia S Gerke
- Faculty of Medicine, Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, LMU Munich, Munich, Germany
| | - Andreas Kirschner
- Children's Cancer Research Center, Technische Universität München (TUM), Munich, Germany
| | - Franziska Blaeschke
- Department of Pediatrics, Dr. von Hauner'sches Children's Hospital, LMU Munich, Munich, Germany
| | - Manuel Effenberger
- Institute for Medical Microbiology, Immunology and Hygiene, Technische Universität München (TUM), Munich, Germany
| | - Kilian Schober
- Institute for Medical Microbiology, Immunology and Hygiene, Technische Universität München (TUM), Munich, Germany
| | - Rebeca Alba Rubio
- Faculty of Medicine, Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, LMU Munich, Munich, Germany
| | | | - Merve M Kiran
- Department of Pathology, Medical Faculty, Yildirim Beyazit University, Ankara, Turkey
| | - Marlene Dallmayer
- Faculty of Medicine, Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, LMU Munich, Munich, Germany
| | - Julian Musa
- Faculty of Medicine, Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, LMU Munich, Munich, Germany
| | - Nurset Akpolat
- Department of Pathology, Turgut Ozal Medical Center, Inonu University, Malatya, Turkey
| | - Ayse N Akatli
- Department of Pathology, Turgut Ozal Medical Center, Inonu University, Malatya, Turkey
| | - Fernando C Rosman
- Department for Pathology, Hospital Municipal Jesus, Rio de Janeiro, Brazil
| | - Özlem Özen
- Department of Pathology, Medical Faculty, Başkent University Hospital, Ankara, Turkey
| | - Shintaro Sugita
- Department of Pathology, Sapporo Medical University, Sapporo, Japan
| | - Tadashi Hasegawa
- Department of Pathology, Sapporo Medical University, Sapporo, Japan
| | - Haruhiko Sugimura
- Department of Tumor Pathology, Hamamatsu School of Medicine, Hamamatsu, Japan
| | - Daniel Baumhoer
- Bone Tumor Reference Center, Institute of Pathology of the University Hospital of Basel, Basel, Switzerland
| | - Maximilian M L Knott
- Faculty of Medicine, Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, LMU Munich, Munich, Germany
| | - Giuseppina Sannino
- Faculty of Medicine, Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, LMU Munich, Munich, Germany
| | - Aruna Marchetto
- Faculty of Medicine, Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, LMU Munich, Munich, Germany
| | - Jing Li
- Faculty of Medicine, Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, LMU Munich, Munich, Germany
| | - Dirk H Busch
- Institute for Medical Microbiology, Immunology and Hygiene, Technische Universität München (TUM), Munich, Germany
| | - Tobias Feuchtinger
- Department of Pediatrics, Dr. von Hauner'sches Children's Hospital, LMU Munich, Munich, Germany
| | - Shunya Ohmura
- Faculty of Medicine, Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, LMU Munich, Munich, Germany
| | - Martin F Orth
- Faculty of Medicine, Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, LMU Munich, Munich, Germany
| | - Uwe Thiel
- Children's Cancer Research Center, Technische Universität München (TUM), Munich, Germany
| | - Thomas Kirchner
- Faculty of Medicine, Institute of Pathology, LMU Munich, Munich, Germany.,German Cancer Consortium (DKTK), Partner Site Munich, Heidelberg, Germany.,German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Thomas G P Grünewald
- Faculty of Medicine, Max-Eder Research Group for Pediatric Sarcoma Biology, Institute of Pathology, LMU Munich, Munich, Germany.,Faculty of Medicine, Institute of Pathology, LMU Munich, Munich, Germany.,German Cancer Consortium (DKTK), Partner Site Munich, Heidelberg, Germany.,German Cancer Research Center (DKFZ), Heidelberg, Germany
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