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García‐Hernández V, Arambilet D, Guillén Y, Lobo‐Jarne T, Maqueda M, Gekas C, González J, Iglesias A, Vega‐García N, Sentís I, Trincado JL, Márquez‐López I, Heyn H, Camós M, Espinosa L, Bigas A. β-Catenin activity induces an RNA biosynthesis program promoting therapy resistance in T-cell acute lymphoblastic leukemia. EMBO Mol Med 2023; 15:e16554. [PMID: 36597789 PMCID: PMC9906382 DOI: 10.15252/emmm.202216554] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 12/09/2022] [Accepted: 12/13/2022] [Indexed: 01/05/2023] Open
Abstract
Understanding the molecular mechanisms that contribute to the appearance of chemotherapy resistant cell populations is necessary to improve cancer treatment. We have now investigated the role of β-catenin/CTNNB1 in the evolution of T-cell Acute Lymphoblastic Leukemia (T-ALL) patients and its involvement in therapy resistance. We have identified a specific gene signature that is directly regulated by β-catenin, TCF/LEF factors and ZBTB33/Kaiso in T-ALL cell lines, which is highly and significantly represented in five out of six refractory patients from a cohort of 40 children with T-ALL. By subsequent refinement of this gene signature, we found that a subset of β-catenin target genes involved with RNA-processing function are sufficient to segregate T-ALL refractory patients in three independent cohorts. We demonstrate the implication of β-catenin in RNA and protein synthesis in T-ALL and provide in vitro and in vivo experimental evidence that β-catenin is crucial for the cellular response to chemotherapy, mainly in the cellular recovery phase after treatment. We propose that combination treatments involving chemotherapy plus β-catenin inhibitors will enhance chemotherapy response and prevent disease relapse in T-ALL patients.
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Affiliation(s)
- Violeta García‐Hernández
- Program in Cancer ResearchInstitut Hospital del Mar d'Investigacions Mèdiques (IMIM), CIBERONCBarcelonaSpain
| | - David Arambilet
- Program in Cancer ResearchInstitut Hospital del Mar d'Investigacions Mèdiques (IMIM), CIBERONCBarcelonaSpain
| | - Yolanda Guillén
- Program in Cancer ResearchInstitut Hospital del Mar d'Investigacions Mèdiques (IMIM), CIBERONCBarcelonaSpain
| | - Teresa Lobo‐Jarne
- Program in Cancer ResearchInstitut Hospital del Mar d'Investigacions Mèdiques (IMIM), CIBERONCBarcelonaSpain
| | - María Maqueda
- Program in Cancer ResearchInstitut Hospital del Mar d'Investigacions Mèdiques (IMIM), CIBERONCBarcelonaSpain
| | - Christos Gekas
- Program in Cancer ResearchInstitut Hospital del Mar d'Investigacions Mèdiques (IMIM), CIBERONCBarcelonaSpain
| | - Jessica González
- Program in Cancer ResearchInstitut Hospital del Mar d'Investigacions Mèdiques (IMIM), CIBERONCBarcelonaSpain
| | - Arnau Iglesias
- Program in Cancer ResearchInstitut Hospital del Mar d'Investigacions Mèdiques (IMIM), CIBERONCBarcelonaSpain
| | - Nerea Vega‐García
- Hematology LaboratoryHospital Sant Joan de Déu BarcelonaBarcelonaSpain,Developmental Tumor Biology Group, Leukemia and Other Pediatric HemopathiesInstitut de Recerca Sant Joan de Déu, CIBERERBarcelonaSpain
| | - Inés Sentís
- CNAG‐CRG, Centre for Genomic Regulation (CRG), Barcelona Institute of Science and Technology (BIST)BarcelonaSpain
| | - Juan L Trincado
- CNAG‐CRG, Centre for Genomic Regulation (CRG), Barcelona Institute of Science and Technology (BIST)BarcelonaSpain
| | - Ian Márquez‐López
- Program in Cancer ResearchInstitut Hospital del Mar d'Investigacions Mèdiques (IMIM), CIBERONCBarcelonaSpain
| | - Holger Heyn
- CNAG‐CRG, Centre for Genomic Regulation (CRG), Barcelona Institute of Science and Technology (BIST)BarcelonaSpain,Universitat Pompeu Fabra (UPF)BarcelonaSpain
| | - Mireia Camós
- Hematology LaboratoryHospital Sant Joan de Déu BarcelonaBarcelonaSpain,Developmental Tumor Biology Group, Leukemia and Other Pediatric HemopathiesInstitut de Recerca Sant Joan de Déu, CIBERERBarcelonaSpain
| | - Lluis Espinosa
- Program in Cancer ResearchInstitut Hospital del Mar d'Investigacions Mèdiques (IMIM), CIBERONCBarcelonaSpain
| | - Anna Bigas
- Program in Cancer ResearchInstitut Hospital del Mar d'Investigacions Mèdiques (IMIM), CIBERONCBarcelonaSpain,Josep Carreras Leukemia Research Institute (IJC)BarcelonaSpain
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García-Hernández V, Arambilet D, Guillén Y, Espinosa L, Bigas A. 3085 – Β-CATENIN ACTIVITY INDUCES AN RNA PROCESSING PROGRAM WITH IMPACT ON THERAPY RESISTANCE OF T CELL ACUTE LYMPHOBLASTIC LEUKEMIA. Exp Hematol 2022. [DOI: 10.1016/j.exphem.2022.07.141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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García-Hernández V, Arambilet D, Guillén Y, Espinosa L, Bigas A. 3066 – Β-CATENIN PROMOTES AN RNA BIOGENESIS TRANSCRIPTIONAL PROGRAM IN T-ALL. Exp Hematol 2021. [DOI: 10.1016/j.exphem.2021.12.284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Bigas A, Guillén Y, Schoch L, Arambilet D. Revisiting β-Catenin Signaling in T-Cell Development and T-Cell Acute Lymphoblastic Leukemia. Bioessays 2019; 42:e1900099. [PMID: 31854474 DOI: 10.1002/bies.201900099] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [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: 06/12/2019] [Revised: 11/28/2019] [Indexed: 12/25/2022]
Abstract
β-Catenin/CTNNB1 is critical for leukemia initiation or the stem cell capacity of several hematological malignancies. This review focuses on a general evaluation of β-catenin function in normal T-cell development and T-cell acute lymphoblastic leukemia (T-ALL). The integration of the existing literature offers a state-of-the-art dissection of the complexity of β-catenin function in leukemia initiation and maintenance in both Notch-dependent and independent contexts. In addition, β-catenin mutations are screened for in T-ALL primary samples, and it is found that they are rare and with little clinical relevance. Transcriptional analysis of Wnt family members (Ctnnb1, Axin2, Tcf7, and Lef1) and Myc in different publicly available T-ALL cohorts indicates that the expression of these genes may correlate with T-ALL subtypes and/or therapy outcomes.
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Affiliation(s)
- Anna Bigas
- Cancer Research Program, CIBERONC, Institut Mar d'Investigacions Mèdiques (IMIM), Doctor Aiguader 88, 08003, Barcelona, Spain
| | - Yolanda Guillén
- Cancer Research Program, CIBERONC, Institut Mar d'Investigacions Mèdiques (IMIM), Doctor Aiguader 88, 08003, Barcelona, Spain
| | - Leonie Schoch
- Cancer Research Program, CIBERONC, Institut Mar d'Investigacions Mèdiques (IMIM), Doctor Aiguader 88, 08003, Barcelona, Spain
| | - David Arambilet
- Cancer Research Program, CIBERONC, Institut Mar d'Investigacions Mèdiques (IMIM), Doctor Aiguader 88, 08003, Barcelona, Spain
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Bueno C, Calero-Nieto FJ, Wang X, Valdés-Mas R, Gutiérrez-Agüera F, Roca-Ho H, Ayllon V, Real PJ, Arambilet D, Espinosa L, Torres-Ruiz R, Agraz-Doblas A, Varela I, de Boer J, Bigas A, Gottgens B, Marschalek R, Menendez P. Enhanced hemato-endothelial specification during human embryonic differentiation through developmental cooperation between AF4-MLL and MLL-AF4 fusions. Haematologica 2019; 104:1189-1201. [PMID: 30679325 PMCID: PMC6545840 DOI: 10.3324/haematol.2018.202044] [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] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Accepted: 01/21/2019] [Indexed: 12/18/2022] Open
Abstract
The t(4;11)(q21;q23) translocation is associated with high-risk infant pro-B-cell acute lymphoblastic leukemia and arises prenatally during embryonic/fetal hematopoiesis. The developmental/pathogenic contribution of the t(4;11)-resulting MLL-AF4 (MA4) and AF4-MLL (A4M) fusions remains unclear; MA4 is always expressed in patients with t(4;11)+ B-cell acute lymphoblastic leukemia, but the reciprocal fusion A4M is expressed in only half of the patients. Because prenatal leukemogenesis manifests as impaired early hematopoietic differentiation, we took advantage of well-established human embryonic stem cell-based hematopoietic differentiation models to study whether the A4M fusion cooperates with MA4 during early human hematopoietic development. Co-expression of A4M and MA4 strongly promoted the emergence of hemato-endothelial precursors, both endothelial- and hemogenic-primed. Double fusion-expressing hemato-endothelial precursors specified into significantly higher numbers of both hematopoietic and endothelial-committed cells, irrespective of the differentiation protocol used and without hijacking survival/proliferation. Functional analysis of differentially expressed genes and differentially enriched H3K79me3 genomic regions by RNA-sequencing and H3K79me3 chromatin immunoprecipitation-sequencing, respectively, confirmed a hematopoietic/endothelial cell differentiation signature in double fusion-expressing hemato-endothelial precursors. Importantly, chromatin immunoprecipitation-sequencing analysis revealed a significant enrichment of H3K79 methylated regions specifically associated with HOX-A cluster genes in double fusion-expressing differentiating hematopoietic cells. Overall, these results establish a functional and molecular cooperation between MA4 and A4M fusions during human hematopoietic development.
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Affiliation(s)
- Clara Bueno
- Josep Carreras Leukemia Research Institute and Department of Biomedicine, School of Medicine, University of Barcelona, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBER-ONC), ISCIII, Barcelona, Spain
| | - Fernando J Calero-Nieto
- Department of Hematology, Cambridge Institute for Medical Research and Wellcome Trust-Medical Research Council Cambridge Stem Cell Institute, University of Cambridge, UK
| | - Xiaonan Wang
- Department of Hematology, Cambridge Institute for Medical Research and Wellcome Trust-Medical Research Council Cambridge Stem Cell Institute, University of Cambridge, UK
| | | | - Francisco Gutiérrez-Agüera
- Josep Carreras Leukemia Research Institute and Department of Biomedicine, School of Medicine, University of Barcelona, Spain
| | - Heleia Roca-Ho
- Josep Carreras Leukemia Research Institute and Department of Biomedicine, School of Medicine, University of Barcelona, Spain
| | - Veronica Ayllon
- GENyO, Centre for Genomics and Oncological Research, Pfizer/University of Granada/Andalusian Regional Government and University of Granada, Department of Biochemistry and Molecular Biology, Granada, Spain
| | - Pedro J Real
- GENyO, Centre for Genomics and Oncological Research, Pfizer/University of Granada/Andalusian Regional Government and University of Granada, Department of Biochemistry and Molecular Biology, Granada, Spain
| | - David Arambilet
- Programa de Cáncer, Instituto Hospital del Mar de Investigaciones Médicas. Barcelona. Spain
| | - Lluis Espinosa
- Programa de Cáncer, Instituto Hospital del Mar de Investigaciones Médicas. Barcelona. Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBER-ONC), ISCIII, Barcelona, Spain
| | - Raul Torres-Ruiz
- Josep Carreras Leukemia Research Institute and Department of Biomedicine, School of Medicine, University of Barcelona, Spain
| | - Antonio Agraz-Doblas
- Josep Carreras Leukemia Research Institute and Department of Biomedicine, School of Medicine, University of Barcelona, Spain
- Instituto de Biomedicina y Biotecnología de Cantabria (CSIC-UC-Sodercan), Departamento de Biología Molecular, Universidad de Cantabria, Santander, Spain
| | - Ignacio Varela
- Instituto de Biomedicina y Biotecnología de Cantabria (CSIC-UC-Sodercan), Departamento de Biología Molecular, Universidad de Cantabria, Santander, Spain
| | - Jasper de Boer
- Cancer Section, UCL Great Ormond Street Institute of Child Health, London, UK
| | - Anna Bigas
- Programa de Cáncer, Instituto Hospital del Mar de Investigaciones Médicas. Barcelona. Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBER-ONC), ISCIII, Barcelona, Spain
| | - Bertie Gottgens
- Department of Hematology, Cambridge Institute for Medical Research and Wellcome Trust-Medical Research Council Cambridge Stem Cell Institute, University of Cambridge, UK
| | - Rolf Marschalek
- Institute of Pharmaceutical Biology, Goethe-University, Frankfurt, Germany
| | - Pablo Menendez
- Josep Carreras Leukemia Research Institute and Department of Biomedicine, School of Medicine, University of Barcelona, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBER-ONC), ISCIII, Barcelona, Spain
- Instituciò Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain
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