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Russo M, Chen M, Mariella E, Peng H, Rehman SK, Sancho E, Sogari A, Toh TS, Balaban NQ, Batlle E, Bernards R, Garnett MJ, Hangauer M, Leucci E, Marine JC, O'Brien CA, Oren Y, Patton EE, Robert C, Rosenberg SM, Shen S, Bardelli A. Cancer drug-tolerant persister cells: from biological questions to clinical opportunities. Nat Rev Cancer 2024:10.1038/s41568-024-00737-z. [PMID: 39223250 DOI: 10.1038/s41568-024-00737-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/29/2024] [Indexed: 09/04/2024]
Abstract
The emergence of drug resistance is the most substantial challenge to the effectiveness of anticancer therapies. Orthogonal approaches have revealed that a subset of cells, known as drug-tolerant 'persister' (DTP) cells, have a prominent role in drug resistance. Although long recognized in bacterial populations which have acquired resistance to antibiotics, the presence of DTPs in various cancer types has come to light only in the past two decades, yet several aspects of their biology remain enigmatic. Here, we delve into the biological characteristics of DTPs and explore potential strategies for tracking and targeting them. Recent findings suggest that DTPs exhibit remarkable plasticity, being capable of transitioning between different cellular states, resulting in distinct DTP phenotypes within a single tumour. However, defining the biological features of DTPs has been challenging, partly due to the complex interplay between clonal dynamics and tissue-specific factors influencing their phenotype. Moreover, the interactions between DTPs and the tumour microenvironment, including their potential to evade immune surveillance, remain to be discovered. Finally, the mechanisms underlying DTP-derived drug resistance and their correlation with clinical outcomes remain poorly understood. This Roadmap aims to provide a comprehensive overview of the field of DTPs, encompassing past achievements and current endeavours in elucidating their biology. We also discuss the prospect of future advancements in technologies in helping to unveil the features of DTPs and propose novel therapeutic strategies that could lead to their eradication.
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Affiliation(s)
- Mariangela Russo
- Department of Oncology, Molecular Biotechnology Center, University of Torino, Torino, Italy.
- IFOM ETS, The AIRC Institute of Molecular Oncology, Milano, Italy.
| | - Mengnuo Chen
- Division of Molecular Carcinogenesis, Oncode Institute, The Netherlands Cancer Institute, Amsterdam, The Netherlands
| | - Elisa Mariella
- Department of Oncology, Molecular Biotechnology Center, University of Torino, Torino, Italy
- IFOM ETS, The AIRC Institute of Molecular Oncology, Milano, Italy
| | - Haoning Peng
- Institute of Thoracic Oncology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China
| | - Sumaiyah K Rehman
- Princess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada
| | - Elena Sancho
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), Barcelona, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Barcelona, Spain
| | - Alberto Sogari
- Department of Oncology, Molecular Biotechnology Center, University of Torino, Torino, Italy
- IFOM ETS, The AIRC Institute of Molecular Oncology, Milano, Italy
| | - Tzen S Toh
- Wellcome Sanger Institute, Hinxton, Cambridgeshire, UK
| | - Nathalie Q Balaban
- Racah Institute of Physics, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Eduard Batlle
- Institute for Research in Biomedicine (IRB Barcelona), The Barcelona Institute of Science and Technology (BIST), Barcelona, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Barcelona, Spain
- Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain
| | - Rene Bernards
- Division of Molecular Carcinogenesis, Oncode Institute, The Netherlands Cancer Institute, Amsterdam, The Netherlands
| | | | - Matthew Hangauer
- Department of Dermatology, University of California San Diego, San Diego, CA, USA
| | | | - Jean-Christophe Marine
- Department of Oncology, KU Leuven, Leuven, Belgium
- Center for Cancer Biology, VIB, Leuven, Belgium
| | - Catherine A O'Brien
- Princess Margaret Cancer Centre, University Health Network, Toronto, Ontario, Canada
- Department of Surgery, University Health Network, Toronto, Ontario, Canada
- Department of Medical Biophysics, University of Toronto, Toronto, Ontario, Canada
| | - Yaara Oren
- Department of Human Molecular Genetics and Biochemistry, Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - E Elizabeth Patton
- MRC Human Genetics Unit, and CRUK Scotland Centre and Edinburgh Cancer Research, Institute of Genetics and Cancer, The University of Edinburgh, Edinburgh, UK
| | - Caroline Robert
- Oncology Department, Dermatology Unit, Villejuif, France
- Oncology Department and INSERM U981, Villejuif, France
- Paris Saclay University, Villejuif, France
| | - Susan M Rosenberg
- Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX, USA
| | - Shensi Shen
- Institute of Thoracic Oncology and National Clinical Research Center for Geriatrics, West China Hospital of Sichuan University, Chengdu, China
| | - Alberto Bardelli
- Department of Oncology, Molecular Biotechnology Center, University of Torino, Torino, Italy.
- IFOM ETS, The AIRC Institute of Molecular Oncology, Milano, Italy.
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2
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Loftus AW, Zarei M, Kakish H, Hajihassani O, Hue JJ, Boutros C, Graor HJ, Nakazzi F, Bahlibi T, Winter JM, Rothermel LD. Therapeutic implications of the metabolic changes associated with BRAF inhibition in melanoma. Cancer Treat Rev 2024; 129:102795. [PMID: 38972133 PMCID: PMC11361048 DOI: 10.1016/j.ctrv.2024.102795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2024] [Revised: 06/25/2024] [Accepted: 06/26/2024] [Indexed: 07/09/2024]
Abstract
Melanoma metabolism can be reprogrammed by activating BRAF mutations. These mutations are present in up to 50% of cutaneous melanomas, with the most common being V600E. BRAF mutations augment glycolysis to promote macromolecular synthesis and proliferation. Prior to the development of targeted anti-BRAF therapies, these mutations were associated with accelerated clinical disease in the metastatic setting. Combination BRAF and MEK inhibition is a first line treatment option for locally advanced or metastatic melanoma harboring targetable BRAF mutations. This therapy shows excellent response rates but these responses are not durable, with almost all patients developing resistance. When BRAF mutated melanoma cells are inhibited with targeted therapies the metabolism of those cells also changes. These cells rely less on glycolysis for energy production, and instead shift to a mitochondrial phenotype with upregulated TCA cycle activity and oxidative phosphorylation. An increased dependence on glutamine utilization is exhibited to support TCA cycle substrates in this metabolic rewiring of BRAF mutated melanoma. Herein we describe the relevant core metabolic pathways modulated by BRAF inhibition. These adaptive pathways represent vulnerabilities that could be targeted to overcome resistance to BRAF inhibitors. This review evaluates current and future therapeutic strategies that target metabolic reprogramming in melanoma cells, particularly in response to BRAF inhibition.
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Affiliation(s)
- Alexander W Loftus
- Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, 11100 Euclid Ave., Cleveland, OH 44106, USA
| | - Mehrdad Zarei
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, USA
| | - Hanna Kakish
- Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, 11100 Euclid Ave., Cleveland, OH 44106, USA
| | - Omid Hajihassani
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, USA
| | - Jonathan J Hue
- Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, 11100 Euclid Ave., Cleveland, OH 44106, USA
| | - Christina Boutros
- Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, 11100 Euclid Ave., Cleveland, OH 44106, USA
| | - Hallie J Graor
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, USA
| | - Faith Nakazzi
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, USA
| | - Tsegaw Bahlibi
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, USA
| | - Jordan M Winter
- Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, 11100 Euclid Ave., Cleveland, OH 44106, USA; Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, USA
| | - Luke D Rothermel
- Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, 11100 Euclid Ave., Cleveland, OH 44106, USA; Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, USA.
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3
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Datta KK, Kore H, Gowda H. Multi-omics analysis delineates resistance mechanisms associated with BRAF inhibition in melanoma cells. Exp Cell Res 2024; 442:114215. [PMID: 39182666 DOI: 10.1016/j.yexcr.2024.114215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2024] [Revised: 08/08/2024] [Accepted: 08/19/2024] [Indexed: 08/27/2024]
Abstract
Mutant BRAF is a critical oncogenic driver in melanoma, making it an attractive therapeutic target. However, the success of targeted therapy using BRAF inhibitors vemurafenib and dabrafenib has been limited due to development of resistance, restricting their clinical efficacy. A prior knowledge of resistance mechanisms to BRAFi or any cancer drug can lead to development of drugs that overcome resistance thus improving clinical outcomes. In vitro cellular models are powerful systems that can be utilized to mimic and study resistance mechanisms. In this study, we employed a multi-omics approach to characterize a panel of BRAF mutant melanoma cell lines to develop and systematically characterize BRAFi persister and resistant cells using exome sequencing, proteomics and phosphoproteomics. Our datasets revealed frequently observed intrinsic and acquired, genetic and non-genetic mechanisms of BRAFi resistance that have been studied in patients who developed resistance. In addition, we identified proteins that can be potentially targeted to overcome BRAFi resistance. Overall, we demonstrate that in vitro systems can be utilized not only to predict resistance mechanisms but also to identify putative therapeutic targets.
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Affiliation(s)
- Keshava K Datta
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia.
| | - Hitesh Kore
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia; School of Biomedical Sciences, Queensland University of Technology, Brisbane, QLD, Australia
| | - Harsha Gowda
- Department of Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia; School of Biomedical Sciences, Queensland University of Technology, Brisbane, QLD, Australia; Faculty of Medicine, University of Queensland, Brisbane, QLD, Australia.
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4
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He J, Qiu Z, Fan J, Xie X, Sheng Q, Sui X. Drug tolerant persister cell plasticity in cancer: A revolutionary strategy for more effective anticancer therapies. Signal Transduct Target Ther 2024; 9:209. [PMID: 39138145 PMCID: PMC11322379 DOI: 10.1038/s41392-024-01891-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2024] [Revised: 05/21/2024] [Accepted: 06/03/2024] [Indexed: 08/15/2024] Open
Abstract
Non-genetic mechanisms have recently emerged as important drivers of anticancer drug resistance. Among these, the drug tolerant persister (DTP) cell phenotype is attracting more and more attention and giving a predominant non-genetic role in cancer therapy resistance. The DTP phenotype is characterized by a quiescent or slow-cell-cycle reversible state of the cancer cell subpopulation and inert specialization to stimuli, which tolerates anticancer drug exposure to some extent through the interaction of multiple underlying mechanisms and recovering growth and proliferation after drug withdrawal, ultimately leading to treatment resistance and cancer recurrence. Therefore, targeting DTP cells is anticipated to provide new treatment opportunities for cancer patients, although our current knowledge of these DTP cells in treatment resistance remains limited. In this review, we provide a comprehensive overview of the formation characteristics and underlying drug tolerant mechanisms of DTP cells, investigate the potential drugs for DTP (including preclinical drugs, novel use for old drugs, and natural products) based on different medicine models, and discuss the necessity and feasibility of anti-DTP therapy, related application forms, and future issues that will need to be addressed to advance this emerging field towards clinical applications. Nonetheless, understanding the novel functions of DTP cells may enable us to develop new more effective anticancer therapy and improve clinical outcomes for cancer patients.
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Affiliation(s)
- Jun He
- Department of Medical Oncology, the Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, Zhejiang, 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou, Zhejiang, 311121, China
| | - Zejing Qiu
- Department of Medical Oncology, the Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, Zhejiang, 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou, Zhejiang, 311121, China
| | - Jingjing Fan
- Department of Medical Oncology, the Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, Zhejiang, 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou, Zhejiang, 311121, China
| | - Xiaohong Xie
- Department of Breast Surgery, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China.
| | - Qinsong Sheng
- Department of Colorectal Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang, China.
| | - Xinbing Sui
- Department of Medical Oncology, the Affiliated Hospital of Hangzhou Normal University, Hangzhou Normal University, Hangzhou, Zhejiang, 311121, China.
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou, Zhejiang, 311121, China.
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5
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Izumi M, Costa DB, Kobayashi SS. Targeting of drug-tolerant persister cells as an approach to counter drug resistance in non-small cell lung cancer. Lung Cancer 2024; 194:107885. [PMID: 39002493 PMCID: PMC11305904 DOI: 10.1016/j.lungcan.2024.107885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2024] [Revised: 07/02/2024] [Accepted: 07/05/2024] [Indexed: 07/15/2024]
Abstract
The advent of targeted therapies revolutionized treatments of advanced oncogene-driven non-small cell lung cancer (NSCLC). Nonetheless, despite initial dramatic responses, development of drug resistance is inevitable. Although mechanisms underlying acquired resistance, such as on-target mutations, bypass pathways, or lineage transformation, have been described, overcoming drug resistance remains challenging. Recent evidence suggests that drug-tolerant persister (DTP) cells, which are tumor cells tolerant to initial drug exposure, give rise to cells that acquire drug resistance. Thus, the possibility of eradicating cancer by targeting DTP cells is under investigation, and various strategies are proposed. Here, we review overall features of DTP cells, current efforts to define DTP markers, and potential therapeutic strategies to target and eradicate DTP cells in oncogene-driven NSCLC. We also discuss future challenges in the field.
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Affiliation(s)
- Motohiro Izumi
- Department of Medicine, Division of Medical Oncology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215, USA
| | - Daniel B Costa
- Department of Medicine, Division of Medical Oncology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215, USA
| | - Susumu S Kobayashi
- Department of Medicine, Division of Medical Oncology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215, USA.
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6
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Hu D, Zhao T, Xu C, Pan X, Zhou Z, Wang S. Epigenetic Modifiers in Cancer Metastasis. Biomolecules 2024; 14:916. [PMID: 39199304 PMCID: PMC11352731 DOI: 10.3390/biom14080916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2024] [Revised: 07/18/2024] [Accepted: 07/25/2024] [Indexed: 09/01/2024] Open
Abstract
Metastasis is the primary cause of cancer-related death, with the dissemination and colonization of primary tumor cells at the metastatic site facilitated by various molecules and complex pathways. Understanding the biological mechanisms underlying the metastatic process is critical for the development of effective interventions. Several epigenetic modifications have been identified that play critical roles in regulating cancer metastasis. This review aims to provide a comprehensive summary of recent advances in understanding the role of epigenetic modifiers, including histone modifications, DNA methylation, non-coding RNAs, enhancer reprogramming, chromatin accessibility, and N6-methyladenosine, in metastasis-associated processes, such as epithelial-mesenchymal transition (EMT), cancer cell migration, and invasion. In particular, this review provides a detailed and in-depth description of the role of crosstalk between epigenetic regulators in tumor metastasis. Additionally, we explored the potential and limitations of epigenetics-related target molecules in the diagnosis, treatment, and prognosis of cancer metastasis.
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Affiliation(s)
- Die Hu
- Key Laboratory of Molecular Genetics between Kangda College of Nanjing Medical University and Suzhou Medical College of Soochow University, Suzhou 215123, China;
- Department of Basic Medicine, Kangda College of Nanjing Medical University, Lianyungang 222000, China; (C.X.); (X.P.)
| | - Tianci Zhao
- Key Laboratory of Cell Biology, Ministry of Public Health and Key Laboratory of Medical Cell Biology, Ministry of Education, China Medical University, Shenyang 110122, China;
| | - Chenxing Xu
- Department of Basic Medicine, Kangda College of Nanjing Medical University, Lianyungang 222000, China; (C.X.); (X.P.)
| | - Xinyi Pan
- Department of Basic Medicine, Kangda College of Nanjing Medical University, Lianyungang 222000, China; (C.X.); (X.P.)
| | - Zhengyu Zhou
- Key Laboratory of Molecular Genetics between Kangda College of Nanjing Medical University and Suzhou Medical College of Soochow University, Suzhou 215123, China;
- Laboratory Animal Center, Suzhou Medical College of Soochow University, Suzhou 215123, China
| | - Shengjie Wang
- Key Laboratory of Molecular Genetics between Kangda College of Nanjing Medical University and Suzhou Medical College of Soochow University, Suzhou 215123, China;
- Department of Basic Medicine, Kangda College of Nanjing Medical University, Lianyungang 222000, China; (C.X.); (X.P.)
- Laboratory Animal Center, Suzhou Medical College of Soochow University, Suzhou 215123, China
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7
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Peng P, Chavel C, Liu W, Carlson LM, Cao S, Utley A, Olejniczak SH, Lee KP. Pro-survival signaling regulates lipophagy essential for multiple myeloma resistance to stress-induced death. Cell Rep 2024; 43:114445. [PMID: 38968073 DOI: 10.1016/j.celrep.2024.114445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 05/27/2024] [Accepted: 06/20/2024] [Indexed: 07/07/2024] Open
Abstract
Pro-survival metabolic adaptations to stress in tumorigenesis remain less well defined. We find that multiple myeloma (MM) is unexpectedly dependent on beta-oxidation of long-chain fatty acids (FAs) for survival under both basal and stress conditions. However, under stress conditions, a second pro-survival signal is required to sustain FA oxidation (FAO). We previously found that CD28 is expressed on MM cells and transduces a significant pro-survival/chemotherapy resistance signal. We now find that CD28 signaling regulates autophagy/lipophagy that involves activation of the Ca2+→AMPK→ULK1 axis and regulates the translation of ATG5 through HuR, resulting in sustained lipophagy, increased FAO, and enhanced MM survival. Conversely, blocking autophagy/lipophagy sensitizes MM to chemotherapy in vivo. Our findings link a pro-survival signal to FA availability needed to sustain the FAO required for cancer cell survival under stress conditions and identify lipophagy as a therapeutic target to overcome treatment resistance in MM.
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Affiliation(s)
- Peng Peng
- Department of Immunology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Colin Chavel
- Department of Immunology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Wensheng Liu
- Department of Pediatrics, State University of New York at Buffalo, Buffalo, NY, USA
| | - Louise M Carlson
- Indiana University Simon Comprehensive Cancer Center, and the Department of Medicine, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Sha Cao
- Department of Biostatistics and Health Data Science, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Adam Utley
- Department of Immunology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Scott H Olejniczak
- Department of Immunology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Kelvin P Lee
- Indiana University Simon Comprehensive Cancer Center, and the Department of Medicine, Indiana University School of Medicine, Indianapolis, IN, USA.
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Davis WJH, Drummond CJ, Diermeier S, Reid G. The Potential Links between lncRNAs and Drug Tolerance in Lung Adenocarcinoma. Genes (Basel) 2024; 15:906. [PMID: 39062685 PMCID: PMC11276205 DOI: 10.3390/genes15070906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2024] [Revised: 07/09/2024] [Accepted: 07/09/2024] [Indexed: 07/28/2024] Open
Abstract
Lung cancer patients treated with targeted therapies frequently respond well but invariably relapse due to the development of drug resistance. Drug resistance is in part mediated by a subset of cancer cells termed "drug-tolerant persisters" (DTPs), which enter a dormant, slow-cycling state that enables them to survive drug exposure. DTPs also exhibit stem cell-like characteristics, broad epigenetic reprogramming, altered metabolism, and a mutagenic phenotype mediated by adaptive mutability. While several studies have characterised the transcriptional changes that lead to the altered phenotypes exhibited in DTPs, these studies have focused predominantly on protein coding changes. As long non-coding RNAs (lncRNAs) are also implicated in the phenotypes altered in DTPs, it is likely that they play a role in the biology of drug tolerance. In this review, we outline how lncRNAs may contribute to the key characteristics of DTPs, their potential roles in tolerance to targeted therapies, and the emergence of genetic resistance in lung adenocarcinoma.
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Affiliation(s)
- William J. H. Davis
- Department of Pathology, Dunedin School of Medicine, University of Otago, P.O. Box 56, Dunedin 9054, New Zealand; (W.J.H.D.); (C.J.D.)
- Maurice Wilkins Centre for Molecular Biodiscovery, The University of Auckland, Private Bag, Auckland 1023, New Zealand
| | - Catherine J. Drummond
- Department of Pathology, Dunedin School of Medicine, University of Otago, P.O. Box 56, Dunedin 9054, New Zealand; (W.J.H.D.); (C.J.D.)
- Maurice Wilkins Centre for Molecular Biodiscovery, The University of Auckland, Private Bag, Auckland 1023, New Zealand
| | - Sarah Diermeier
- Department of Biochemistry, University of Otago, P.O. Box 56, Dunedin 9054, New Zealand;
- Amaroq Therapeutics, Auckland 1010, New Zealand
| | - Glen Reid
- Department of Pathology, Dunedin School of Medicine, University of Otago, P.O. Box 56, Dunedin 9054, New Zealand; (W.J.H.D.); (C.J.D.)
- Maurice Wilkins Centre for Molecular Biodiscovery, The University of Auckland, Private Bag, Auckland 1023, New Zealand
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9
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Park BS, Jeon H, Kim Y, Kwon H, Choi GE, Chi SG, Park HM, Lee H, Kim T. Polyamine and EIF5A hypusination downstream of c-Myc confers targeted therapy resistance in BRAF mutant melanoma. Mol Cancer 2024; 23:136. [PMID: 38965534 PMCID: PMC11223307 DOI: 10.1186/s12943-024-02031-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Accepted: 05/24/2024] [Indexed: 07/06/2024] Open
Abstract
BACKGROUND BRAF inhibitors are widely employed in the treatment of melanoma with the BRAF V600E mutation. However, the development of resistance compromises their therapeutic efficacy. Diverse genomic and transcriptomic alterations are found in BRAF inhibitor resistant melanoma, posing a pressing need for convergent, druggable target that reverse therapy resistant tumor with different resistance mechanisms. METHODS CRISPR-Cas9 screens were performed to identify novel target gene whose inhibition selectively targets A375VR, a BRAF V600E mutant cell line with acquired resistance to vemurafenib. Various in vitro and in vivo assays, including cell competition assay, water soluble tetrazolium (WST) assay, live-dead assay and xenograft assay were performed to confirm synergistic cell death. Liquid Chromatography-Mass Spectrometry analyses quantified polyamine biosynthesis and changes in proteome in vemurafenib resistant melanoma. EIF5A hypusination dependent protein translation and subsequent changes in mitochondrial biogenesis and activity were assayed by O-propargyl-puromycin labeling assay, mitotracker, mitoSOX labeling and seahorse assay. Bioinformatics analyses were used to identify the association of polyamine biosynthesis with BRAF inhibitor resistance and poor prognosis in melanoma patient cohorts. RESULTS We elucidate the role of polyamine biosynthesis and its regulatory mechanisms in promoting BRAF inhibitor resistance. Leveraging CRISPR-Cas9 screens, we identify AMD1 (S-adenosylmethionine decarboxylase 1), a critical enzyme for polyamine biosynthesis, as a druggable target whose inhibition reduces vemurafenib resistance. Metabolomic and proteomic analyses reveal that polyamine biosynthesis is upregulated in vemurafenib-resistant cancer, resulting in enhanced EIF5A hypusination, translation of mitochondrial proteins and oxidative phosphorylation. We also identify that sustained c-Myc levels in vemurafenib-resistant cancer are responsible for elevated polyamine biosynthesis. Inhibition of polyamine biosynthesis or c-Myc reversed vemurafenib resistance both in vitro cell line models and in vivo in a xenograft model. Polyamine biosynthesis signature is associated with poor prognosis and shorter progression free survival after BRAF/MAPK inhibitor treatment in melanoma cohorts, highlighting the clinical relevance of our findings. CONCLUSIONS Our findings delineate the molecular mechanisms involving polyamine-EIF5A hypusination-mitochondrial respiration pathway conferring BRAF inhibitor resistance in melanoma. These targets will serve as effective therapeutic targets that can maximize the therapeutic efficacy of existing BRAF inhibitors.
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Affiliation(s)
- Byung-Sun Park
- Medicinal Materials Research Center, Korea Institute of Science and Technology, 5 Hwarangro-14-Gil, SeongbukGu, Seoul, 02792, Republic of Korea
- Department of Life Sciences, Korea University, 145 AnamRo, SeongbukGu, Seoul, 02841, Republic of Korea
| | - Heeju Jeon
- Medicinal Materials Research Center, Korea Institute of Science and Technology, 5 Hwarangro-14-Gil, SeongbukGu, Seoul, 02792, Republic of Korea
- Department of Life Sciences, Korea University, 145 AnamRo, SeongbukGu, Seoul, 02841, Republic of Korea
| | - Yeonseo Kim
- Center for Advanced Biomolecular Recognition, Korea Institute of Science and Technology, 5 Hwarangro- 14-Gil, SeongbukGu, Seoul, 02792, Republic of Korea
| | - Haejin Kwon
- Advanced Analysis and Data Center, Korea Institute of Science and Technology, 5 Hwarangro-14-Gil, SeongbukGu, Seoul, 02792, Republic of Korea
| | - Ga-Eun Choi
- Medicinal Materials Research Center, Korea Institute of Science and Technology, 5 Hwarangro-14-Gil, SeongbukGu, Seoul, 02792, Republic of Korea
| | - Sung-Gil Chi
- Department of Life Sciences, Korea University, 145 AnamRo, SeongbukGu, Seoul, 02841, Republic of Korea
| | - Hyun-Mee Park
- Advanced Analysis and Data Center, Korea Institute of Science and Technology, 5 Hwarangro-14-Gil, SeongbukGu, Seoul, 02792, Republic of Korea
| | - Hyunbeom Lee
- Center for Advanced Biomolecular Recognition, Korea Institute of Science and Technology, 5 Hwarangro- 14-Gil, SeongbukGu, Seoul, 02792, Republic of Korea
| | - Tackhoon Kim
- Medicinal Materials Research Center, Korea Institute of Science and Technology, 5 Hwarangro-14-Gil, SeongbukGu, Seoul, 02792, Republic of Korea.
- Department of Life Sciences, Korea University, 145 AnamRo, SeongbukGu, Seoul, 02841, Republic of Korea.
- Division of Bio-Medical Science and Technology, Korea University of Science and Technology, 217 GajeongRo YuseongGu, Daejeon, 34113, Republic of Korea.
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Park WY, Song G, Park JY, Jung SJ, Kim S, Ahn KS, Choe SK, Kwak HJ, Park J, Um JY. Epigallocatechin gallate protects against fat and muscle atrophy in B16BL6 melanoma-bearing mice on a high-fat diet. Life Sci 2024; 348:122677. [PMID: 38702026 DOI: 10.1016/j.lfs.2024.122677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2023] [Revised: 04/22/2024] [Accepted: 04/26/2024] [Indexed: 05/06/2024]
Abstract
AIMS Epidemiological evidence indicates that there is a substantial association between body mass index (BMI) and at least ten forms of cancer, including melanoma, and BMI imbalance contributes to the poor survival rate of cancer patients before and after therapy. Nevertheless, few pharmacological studies on models of obesity and cancer have been reported. In this study, we administered epigallocatechin gallate (EGCG) to B16BL6 tumor-bearing mice that received a high-fat diet (HFD) to examine its impact. METHODS B16BL6 tumor-bearing mice were fed a HFD. Body weight and food intake were documented every week. We conducted a Western blot analysis to examine the protein levels in the tumor, gastrocnemius (GAS), and tibialis anterior (TA) muscles, as well as the inguinal and epididymal white adipose tissues (iWAT and eWAT). KEY FINDINGS EGCG has been shown to have anti-cancer effects equivalent to those of cisplatin, a chemotherapy drug. Furthermore, EGCG protected against the loss of epidydimal white adipose tissue by regulating protein levels of lipolysis factors of adipose triglyceride lipase and hormone-sensitive lipase as well as WAT browning factors of uncoupling protein 1, as opposed to cisplatin. EGCG was shown to reduce the protein levels of muscular atrophy factors of muscle RING-finger protein-1, whereas cisplatin did not contribute to rescuing the atrophy of TA and GAS muscles. CONCLUSION Taken together, our findings indicate that EGCG has a preventive effect against cachexia symptoms and has anti-cancer effects similar to those of cisplatin in tumor-bearing mice fed a high-fat diet.
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Affiliation(s)
- Woo Yong Park
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Gahee Song
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Ja Yeon Park
- Department of Science in Korean Medicine, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Se Jin Jung
- Department of Science in Korean Medicine, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Seokwoo Kim
- Department of Korean Medicine, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Kwang Seok Ahn
- Department of Science in Korean Medicine, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Seong-Kyu Choe
- Department of Microbiology, Wonkwang University School of Medicine, Iksan 54538, Republic of Korea
| | - Hyun Jeong Kwak
- Department of Bio and Fermentation Convergence Technology, Kookmin University, Seoul 02707, Republic of Korea
| | - Jinbong Park
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea; Department of Science in Korean Medicine, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea
| | - Jae-Young Um
- Department of Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Republic of Korea; Department of Science in Korean Medicine, Graduate School, Kyung Hee University, Seoul 02447, Republic of Korea.
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11
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Wang H, Helin K. Roles of H3K4 methylation in biology and disease. Trends Cell Biol 2024:S0962-8924(24)00115-6. [PMID: 38909006 DOI: 10.1016/j.tcb.2024.06.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 05/13/2024] [Accepted: 06/03/2024] [Indexed: 06/24/2024]
Abstract
Epigenetic modifications, including posttranslational modifications of histones, are closely linked to transcriptional regulation. Trimethylated H3 lysine 4 (H3K4me3) is one of the most studied histone modifications owing to its enrichment at the start sites of transcription and its association with gene expression and processes determining cell fate, development, and disease. In this review, we focus on recent studies that have yielded insights into how levels and patterns of H3K4me3 are regulated, how H3K4me3 contributes to the regulation of specific phases of transcription such as RNA polymerase II initiation, pause-release, heterogeneity, and consistency. The conclusion from these studies is that H3K4me3 by itself regulates gene expression and its precise regulation is essential for normal development and preventing disease.
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Affiliation(s)
- Hua Wang
- Peking University International Cancer Institute, Peking University Cancer Hospital and Institute, State Key Laboratory of Molecular Oncology, Peking University Health Science Center, Beijing, 100191, China; Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, 100191, China.
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12
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Guan T, Zhang Y, Li S, Zhang W, Song Y, Li Y, He Y, Chen Y. Discovery of an efficacious KDM5B PROTAC degrader GT-653 up-regulating IFN response genes in prostate cancer. Eur J Med Chem 2024; 272:116494. [PMID: 38749268 DOI: 10.1016/j.ejmech.2024.116494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2024] [Revised: 05/09/2024] [Accepted: 05/09/2024] [Indexed: 05/27/2024]
Abstract
Epigenetic alterations promote cancer development by regulating the expression of various oncogenes and anti-oncogenes. Histone methylation modification represents a pivotal area in epigenetic research and numerous publications have demonstrated that aberrant histone methylation is highly correlated with tumorigenesis and development. As a key histone demethylase, lysine-specific demethylase 5B (KDM5B) demethylates lysine 4 of histone 3 (H3K4) and serves as a transcriptional repressor of certain tumor suppressor genes. Meanwhile, KDM5B inhibits STING-induced intrinsic immune response of tumor cells or recruits SETDB1 through non-enzymatic function to silence reverse transcription elements to promote immune escape. The conventional small molecule inhibitors can only inhibit the enzymatic function of KDM5B with no effect on the non-enzymatic function. In the article, we present the development of the first series of KDM5B degraders based on CPI-455 to inhibit the non-enzymatic function. Among them, GT-653 showed optimal KDM5B degradation efficiency in a ubiquitin proteasome-dependent manner. GT-653 efficiently reduced KDM5B protein levels without affecting KDM5B transcription. Interestingly, GT-653 increased H3K4me3 levels and activated the type-I interferon signaling pathway in 22RV1 cells without significant phenotypic response on cell proliferation.
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Affiliation(s)
- Tian Guan
- Shanghai Key Laboratory of Regulatory Biology, The Institute of Biomedical Sciences, School of Life Sciences, East China Normal University, Shanghai, 200241, China
| | - Yingshuang Zhang
- Shanghai Key Laboratory of Regulatory Biology, The Institute of Biomedical Sciences, School of Life Sciences, East China Normal University, Shanghai, 200241, China
| | - Shen Li
- Shanghai Key Laboratory of Regulatory Biology, The Institute of Biomedical Sciences, School of Life Sciences, East China Normal University, Shanghai, 200241, China
| | - Wenbao Zhang
- Shanghai Key Laboratory of Regulatory Biology, The Institute of Biomedical Sciences, School of Life Sciences, East China Normal University, Shanghai, 200241, China
| | - Yuxuan Song
- Shanghai Key Laboratory of Regulatory Biology, The Institute of Biomedical Sciences, School of Life Sciences, East China Normal University, Shanghai, 200241, China
| | - Yuzhan Li
- Shanghai Key Laboratory of Regulatory Biology, The Institute of Biomedical Sciences, School of Life Sciences, East China Normal University, Shanghai, 200241, China
| | - Yundong He
- Shanghai Key Laboratory of Regulatory Biology, The Institute of Biomedical Sciences, School of Life Sciences, East China Normal University, Shanghai, 200241, China.
| | - Yihua Chen
- Shanghai Key Laboratory of Regulatory Biology, The Institute of Biomedical Sciences, School of Life Sciences, East China Normal University, Shanghai, 200241, China; School of Pharmaceutical Sciences and Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, Yunnan, 650500, China.
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13
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Cherfan C, Chebly A, Rezvani HR, Beylot-Barry M, Chevret E. Delving into the Metabolism of Sézary Cells: A Brief Review. Genes (Basel) 2024; 15:635. [PMID: 38790264 PMCID: PMC11121102 DOI: 10.3390/genes15050635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Revised: 05/14/2024] [Accepted: 05/15/2024] [Indexed: 05/26/2024] Open
Abstract
Primary cutaneous lymphomas (PCLs) are a heterogeneous group of lymphoproliferative disorders caused by the accumulation of neoplastic T or B lymphocytes in the skin. Sézary syndrome (SS) is an aggressive and rare form of cutaneous T cell lymphoma (CTCL) characterized by an erythroderma and the presence of atypical cerebriform T cells named Sézary cells in skin and blood. Most of the available treatments for SS are not curative, which means there is an urgent need for the development of novel efficient therapies. Recently, targeting cancer metabolism has emerged as a promising strategy for cancer therapy. This is due to the accumulating evidence that metabolic reprogramming highly contributes to tumor progression. Genes play a pivotal role in regulating metabolic processes, and alterations in these genes can disrupt the delicate balance of metabolic pathways, potentially contributing to cancer development. In this review, we discuss the importance of targeting energy metabolism in tumors and the currently available data on the metabolism of Sézary cells, paving the way for potential new therapeutic approaches aiming to improve clinical outcomes for patients suffering from SS.
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Affiliation(s)
- Carel Cherfan
- BRIC, BoRdeaux Institute of onCology, UMR 1312, Inserm, Université de Bordeaux, 33000 Bordeaux, France; (C.C.); (H.R.R.); (M.B.-B.)
| | - Alain Chebly
- Center Jacques Loiselet for Medical Genetics and Genomics (CGGM), Faculty of Medicine, Saint Joseph University, Beirut P.O. Box 17-5208, Lebanon;
| | - Hamid Reza Rezvani
- BRIC, BoRdeaux Institute of onCology, UMR 1312, Inserm, Université de Bordeaux, 33000 Bordeaux, France; (C.C.); (H.R.R.); (M.B.-B.)
| | - Marie Beylot-Barry
- BRIC, BoRdeaux Institute of onCology, UMR 1312, Inserm, Université de Bordeaux, 33000 Bordeaux, France; (C.C.); (H.R.R.); (M.B.-B.)
- Dermatology Department, Centre Hospitalier Universitaire de Bordeaux, 33075 Bordeaux, France
| | - Edith Chevret
- BRIC, BoRdeaux Institute of onCology, UMR 1312, Inserm, Université de Bordeaux, 33000 Bordeaux, France; (C.C.); (H.R.R.); (M.B.-B.)
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14
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Wang R, Chen Y, Xie Y, Ma X, Liu Y. Deciphering and overcoming Anti-PD-1 resistance in Melanoma: A comprehensive review of Mechanisms, biomarker Developments, and therapeutic strategies. Int Immunopharmacol 2024; 132:111989. [PMID: 38583243 DOI: 10.1016/j.intimp.2024.111989] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Revised: 03/22/2024] [Accepted: 03/29/2024] [Indexed: 04/09/2024]
Abstract
Worldwide, tens of thousands of people die from melanoma each year, making it the most frequently fatal form of cutaneous cancer. Immunotherapeutic advancements, particularly with anti-PD-1 medications, have significantly enhanced treatment outcomes over recent decades. With the broad application of anti-PD-1 therapies, insights into the mechanisms of resistance have evolved. Despite the development of combination treatments and early predictive biomarkers, a comprehensive synthesis of these advancements is absent in the current literature. This review underscores the prevailing knowledge of anti-PD-1 resistance mechanisms and underscores the critical role of robust predictive biomarkers in stratifying patients for targeted combinations of anti-PD-1 and other conventional or innovative therapeutic approaches. Additionally, we offer insights that may shape future melanoma treatment strategies.
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Affiliation(s)
- Ruoqi Wang
- Shanghai Skin Disease Hospital, Shanghai Clinical College of Dermatology, Fifth Clinical Medical College, Anhui Medical University, Shanghai 200443, China
| | - Yanbin Chen
- Shanghai Skin Disease Hospital, Institute of Dermatology, School of Medicine, Tongji University, Shanghai 200443, China
| | - Yongyi Xie
- Shanghai Skin Disease Hospital, Institute of Dermatology, School of Medicine, Tongji University, Shanghai 200443, China
| | - Xin Ma
- Shanghai Skin Disease Hospital, Institute of Dermatology, School of Medicine, Tongji University, Shanghai 200443, China; Department of Dermatology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 200437, China.
| | - Yeqiang Liu
- Shanghai Skin Disease Hospital, Shanghai Clinical College of Dermatology, Fifth Clinical Medical College, Anhui Medical University, Shanghai 200443, China; Shanghai Skin Disease Hospital, Institute of Dermatology, School of Medicine, Tongji University, Shanghai 200443, China.
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15
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Chen YC, Gowda K, Amin S, Schell TD, Sharma AK, Robertson GP. Pharmacological agents targeting drug-tolerant persister cells in cancer. Pharmacol Res 2024; 203:107163. [PMID: 38569982 DOI: 10.1016/j.phrs.2024.107163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 03/05/2024] [Accepted: 03/29/2024] [Indexed: 04/05/2024]
Abstract
Current cancer therapy can be effective, but the development of drug resistant disease is the usual outcome. These drugs can eliminate most of the tumor burden but often fail to eliminate the rare, "Drug Tolerant Persister" (DTP) cell subpopulations in residual tumors, which can be referred to as "Persister" cells. Therefore, novel therapeutic agents specifically targeting or preventing the development of drug-resistant tumors mediated by the remaining persister cells subpopulations are needed. Since approximately ninety percent of cancer-related deaths occur because of the eventual development of drug resistance, identifying, and dissecting the biology of the persister cells is essential for the creation of drugs to target them. While there remains uncertainty surrounding all the markers identifying DTP cells in the literature, this review summarizes the drugs and therapeutic approaches that are available to target the persister cell subpopulations expressing the cellular markers ATP-binding cassette sub-family B member 5 (ABCB5), CD133, CD271, Lysine-specific histone demethylase 5 (KDM5), and aldehyde dehydrogenase (ALDH). Persister cells expressing these markers were selected as the focus of this review because they have been found on cells surviving following drug treatments that promote recurrent drug resistant cancer and are associated with stem cell-like properties, including self-renewal, differentiation, and resistance to therapy. The limitations and obstacles facing the development of agents targeting these DTP cell subpopulations are detailed, with discussion of potential solutions and current research areas needing further exploration.
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Affiliation(s)
- Yu-Chi Chen
- Department of Pharmacology, The Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - Krishne Gowda
- Department of Pharmacology, The Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - Shantu Amin
- Department of Pharmacology, The Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - Todd D Schell
- Department of Microbiology and Immunology, The Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - Arun K Sharma
- Department of Pharmacology, The Pennsylvania State University College of Medicine, Hershey, PA, USA
| | - Gavin P Robertson
- Department of Pharmacology, The Pennsylvania State University College of Medicine, Hershey, PA, USA; Department of Pathology, The Pennsylvania State University College of Medicine, Hershey, PA, USA; Department of Dermatology, The Pennsylvania State University College of Medicine, Hershey, PA, USA; Department of Surgery, The Pennsylvania State University College of Medicine, Hershey, PA, USA; The Pennsylvania State University Melanoma and Skin Cancer Center, The Pennsylvania State University College of Medicine, Hershey, PA, USA; Penn State Melanoma Therapeutics Program, The Pennsylvania State University College of Medicine, Hershey, PA, USA.
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16
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Cheng YW, Lee JH, Chang CH, Tseng TT, Chai CY, Lieu AS, Kwan AL. High PGC-1α Expression as a Poor Prognostic Indicator in Intracranial Glioma. Biomedicines 2024; 12:979. [PMID: 38790941 PMCID: PMC11117502 DOI: 10.3390/biomedicines12050979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2024] [Revised: 04/23/2024] [Accepted: 04/25/2024] [Indexed: 05/26/2024] Open
Abstract
Gliomas are the most common primary brain tumors in adults. Despite multidisciplinary treatment approaches, the survival rates for patients with malignant glioma have only improved marginally, and few prognostic biomarkers have been identified. Peroxisome proliferator-activated receptor γ (PPARγ) coactivator-1α (PGC-1α) is a crucial regulator of cancer metabolism, playing a vital role in cancer cell adaptation to fluctuating energy demands. In this study, the clinicopathological roles of PGC-1α in gliomas were evaluated. Employing immunohistochemistry, cell culture, siRNA transfection, cell viability assays, western blot analyses, and in vitro and in vivo invasion and migration assays, we explored the functions of PGC-1α in glioma progression. High PGC-1α expression was significantly associated with an advanced pathological stage in patients with glioma and with poorer overall survival. The downregulation of PGC-1α inhibited glioma cell proliferation, invasion, and migration and altered the expression of oncogenic markers. These results conclusively demonstrated that PGC-1α plays a critical role in maintaining the malignant phenotype of glioma cells and indicated that targeting PGC-1α could be an effective strategy to curb glioma progression and improve patient survival outcomes.
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Affiliation(s)
- Yu-Wen Cheng
- Department of Neurosurgery, Kaohsiung Veterans General Hospital, Kaohsiung 807, Taiwan;
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan;
| | - Jia-Hau Lee
- National Institute of Cancer Research, National Health Research Institutes, Tainan 701, Taiwan;
| | - Chih-Hui Chang
- Division of Neurosurgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan; (C.-H.C.); (T.-T.T.)
| | - Tzu-Ting Tseng
- Division of Neurosurgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan; (C.-H.C.); (T.-T.T.)
| | - Chee-Yin Chai
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan;
- Department of Pathology, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan
- Department of Pathology, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Ann-Shung Lieu
- Division of Neurosurgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan; (C.-H.C.); (T.-T.T.)
- Department of Surgery, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Aij-Lie Kwan
- Graduate Institute of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan;
- Division of Neurosurgery, Department of Surgery, Kaohsiung Medical University Hospital, Kaohsiung 807, Taiwan; (C.-H.C.); (T.-T.T.)
- Department of Surgery, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
- Department of Neurosurgery, University of Virginia, Charlottesville, VA 23806, USA
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17
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Fateeva A, Eddy K, Chen S. Current State of Melanoma Therapy and Next Steps: Battling Therapeutic Resistance. Cancers (Basel) 2024; 16:1571. [PMID: 38672652 PMCID: PMC11049326 DOI: 10.3390/cancers16081571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Revised: 04/11/2024] [Accepted: 04/16/2024] [Indexed: 04/28/2024] Open
Abstract
Melanoma is the most aggressive and deadly form of skin cancer due to its high propensity to metastasize to distant organs. Significant progress has been made in the last few decades in melanoma therapeutics, most notably in targeted therapy and immunotherapy. These approaches have greatly improved treatment response outcomes; however, they remain limited in their abilities to hinder disease progression due, in part, to the onset of acquired resistance. In parallel, intrinsic resistance to therapy remains an issue to be resolved. In this review, we summarize currently available therapeutic options for melanoma treatment and focus on possible mechanisms that drive therapeutic resistance. A better understanding of therapy resistance will provide improved rational strategies to overcome these obstacles.
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Affiliation(s)
- Anna Fateeva
- Susan Lehman Cullman Laboratory for Cancer Research, Rutgers University, Piscataway, NJ 08854, USA; (A.F.); (K.E.)
- Graduate Program in Cellular and Molecular Pharmacology, Rutgers University, Piscataway, NJ 08854, USA
| | - Kevinn Eddy
- Susan Lehman Cullman Laboratory for Cancer Research, Rutgers University, Piscataway, NJ 08854, USA; (A.F.); (K.E.)
- Graduate Program in Cellular and Molecular Pharmacology, Rutgers University, Piscataway, NJ 08854, USA
| | - Suzie Chen
- Susan Lehman Cullman Laboratory for Cancer Research, Rutgers University, Piscataway, NJ 08854, USA; (A.F.); (K.E.)
- Graduate Program in Cellular and Molecular Pharmacology, Rutgers University, Piscataway, NJ 08854, USA
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ 08901, USA
- U.S. Department of Veterans Affairs, New Jersey Health Care System, East Orange, NJ 07018, USA
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18
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Schaff DL, Fasse AJ, White PE, Vander Velde RJ, Shaffer SM. Clonal differences underlie variable responses to sequential and prolonged treatment. Cell Syst 2024; 15:213-226.e9. [PMID: 38401539 PMCID: PMC11003565 DOI: 10.1016/j.cels.2024.01.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 11/14/2023] [Accepted: 01/29/2024] [Indexed: 02/26/2024]
Abstract
Cancer cells exhibit dramatic differences in gene expression at the single-cell level, which can predict whether they become resistant to treatment. Treatment perpetuates this heterogeneity, resulting in a diversity of cell states among resistant clones. However, it remains unclear whether these differences lead to distinct responses when another treatment is applied or the same treatment is continued. In this study, we combined single-cell RNA sequencing with barcoding to track resistant clones through prolonged and sequential treatments. We found that cells within the same clone have similar gene expression states after multiple rounds of treatment. Moreover, we demonstrated that individual clones have distinct and differing fates, including growth, survival, or death, when subjected to a second treatment or when the first treatment is continued. By identifying gene expression states that predict clone survival, this work provides a foundation for selecting optimal therapies that target the most aggressive resistant clones within a tumor. A record of this paper's transparent peer review process is included in the supplemental information.
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Affiliation(s)
- Dylan L Schaff
- Department of Bioengineering, School of Engineering and Applied Sciences, University of Pennsylvania, Philadelphia, PA 19146, USA
| | - Aria J Fasse
- Department of Chemistry, School of Arts and Sciences, University of Pennsylvania, Philadelphia, PA 19146, USA; Division of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA 91125, USA
| | - Phoebe E White
- Department of Chemistry, School of Arts and Sciences, University of Pennsylvania, Philadelphia, PA 19146, USA
| | - Robert J Vander Velde
- Department of Bioengineering, School of Engineering and Applied Sciences, University of Pennsylvania, Philadelphia, PA 19146, USA; Department of Pathology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19146, USA
| | - Sydney M Shaffer
- Department of Bioengineering, School of Engineering and Applied Sciences, University of Pennsylvania, Philadelphia, PA 19146, USA; Department of Pathology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19146, USA.
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19
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Liu P, Liu J, Liu J, Yu X. Investigating the mechanisms of drug resistance and prognosis in ovarian cancer using single-cell RNA sequencing and bulk RNA sequencing. Aging (Albany NY) 2024; 16:4736-4758. [PMID: 38461424 PMCID: PMC10968697 DOI: 10.18632/aging.205628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 02/02/2024] [Indexed: 03/12/2024]
Abstract
Ovarian cancer stands as a prevalent malignancy within the realm of gynecology, and the emergence of resistance to chemotherapeutic agents remains a pivotal impediment to both prognosis and treatment. Through a single-cell level investigation, we scrutinize the drug resistance and mitotic activity of the core tumor cells in ovarian cancer. Our study revisits the interrelationships and temporal trajectories of distinct epithelial cells (EPCs) subpopulations, while identifying genes associated with ovarian cancer prognosis. Notably, our findings establish a strong association between the drug resistance of EPCs and oxidative phosphorylation pathways. Subsequently, through subpopulation and temporal trajectory analysis, we confirm the intermediate position of EPCs subpopulation C0. Furthermore, we delve into the immunological functions and differentially expressed genes associated with the prognosis of C0, shedding light on the potential for constructing novel ovarian cancer prognosis models and identifying new therapeutic targets.
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Affiliation(s)
- Pengfei Liu
- Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Jinbao Liu
- Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Jinxing Liu
- Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Xiao Yu
- Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, China
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20
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Liu P, Xing N, Xiahou Z, Yan J, Lin Z, Zhang J. Unraveling the intricacies of glioblastoma progression and recurrence: insights into the role of NFYB and oxidative phosphorylation at the single-cell level. Front Immunol 2024; 15:1368685. [PMID: 38510250 PMCID: PMC10950940 DOI: 10.3389/fimmu.2024.1368685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2024] [Accepted: 02/19/2024] [Indexed: 03/22/2024] Open
Abstract
Background Glioblastoma (GBM), with its high recurrence and mortality rates, makes it the deadliest neurological malignancy. Oxidative phosphorylation is a highly active cellular pathway in GBM, and NFYB is a tumor-associated transcription factor. Both are related to mitochondrial function, but studies on their relationship with GBM at the single-cell level are still scarce. Methods We re-analyzed the single-cell profiles of GBM from patients with different subtypes by single-cell transcriptomic analysis and further subdivided the large population of Glioma cells into different subpopulations, explored the interrelationships and active pathways among cell stages and clinical subtypes of the populations, and investigated the relationship between the transcription factor NFYB of the key subpopulations and GBM, searching for the prognostic genes of GBM related to NFYB, and verified by experiments. Results Glioma cells and their C5 subpopulation had the highest percentage of G2M staging and rGBM, which we hypothesized might be related to the higher dividing and proliferating ability of both Glioma and C5 subpopulations. Oxidative phosphorylation pathway activity is elevated in both the Glioma and C5 subgroup, and NFYB is a key transcription factor for the C5 subgroup, suggesting its possible involvement in GBM proliferation and recurrence, and its close association with mitochondrial function. We also identified 13 prognostic genes associated with NFYB, of which MEM60 may cause GBM patients to have a poor prognosis by promoting GBM proliferation and drug resistance. Knockdown of the NFYB was found to contribute to the inhibition of proliferation, invasion, and migration of GBM cells. Conclusion These findings help to elucidate the key mechanisms of mitochondrial function in GBM progression and recurrence, and to establish a new prognostic model and therapeutic target based on NFYB.
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Affiliation(s)
- Pulin Liu
- Shandong University of Traditional Chinese Medicine, Jinan, China
- Shanxi Key Laboratory of Chinese Medicine Encephalopathy, Shanxi University of Chinese Medicine, Jinzhong, China
- National International Joint Research Center of Molecular Traditional Chinese Medicine, Shanxi University of Chinese Medicine, Jinzhong, China
| | - Naifei Xing
- Yantai Affiliated Hospital of Binzhou Medical University, Yantai, China
| | - Zhikai Xiahou
- China Institute of Sport and Health Science, Beijing Sport University, Beijing, China
| | - Jingwei Yan
- Yantai Affiliated Hospital of Binzhou Medical University, Yantai, China
| | - Zhiheng Lin
- Shandong University of Traditional Chinese Medicine, Jinan, China
| | - Junlong Zhang
- Shandong University of Traditional Chinese Medicine, Jinan, China
- Shanxi Key Laboratory of Chinese Medicine Encephalopathy, Shanxi University of Chinese Medicine, Jinzhong, China
- National International Joint Research Center of Molecular Traditional Chinese Medicine, Shanxi University of Chinese Medicine, Jinzhong, China
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21
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Celeste FV, Powers S. Induction of Multiple Alternative Mitogenic Signaling Pathways Accompanies the Emergence of Drug-Tolerant Cancer Cells. Cancers (Basel) 2024; 16:1001. [PMID: 38473364 PMCID: PMC10930612 DOI: 10.3390/cancers16051001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Revised: 02/24/2024] [Accepted: 02/26/2024] [Indexed: 03/14/2024] Open
Abstract
Drug resistance can evolve from a subpopulation of cancer cells that initially survive drug treatment and then gradually form a pool of drug-tolerant cells. Several studies have pinpointed the activation of a specific bypass pathway that appears to provide the critical therapeutic target for preventing drug tolerance. Here, we take a systems-biology approach, using proteomics and genomics to examine the development of drug tolerance to EGFR inhibitors in EGFR-mutant lung adenocarcinoma cells and BRAF inhibitors in BRAF-mutant melanoma cells. We found that there are numerous alternative mitogenic pathways that become activated in both cases, including YAP, STAT3, IGFR1, and phospholipase C (PLC)/protein kinase C (PKC) pathways. Our results suggest that an effective therapeutic strategy to prevent drug tolerance will need to take multiple alternative mitogenic pathways into account rather than focusing on one specific pathway.
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Affiliation(s)
- Frank V. Celeste
- Graduate Program in Genetics, Stony Brook University, Stony Brook, NY 11794, USA
- Department of Pathology, Stony Brook University, Stony Brook, NY 11794, USA
| | - Scott Powers
- Graduate Program in Genetics, Stony Brook University, Stony Brook, NY 11794, USA
- Department of Pathology, Stony Brook University, Stony Brook, NY 11794, USA
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22
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Jawarkar RD, Zaki MEA, Al-Hussain SA, Al-Mutairi AA, Samad A, Masand V, Humane V, Mali S, Alzahrani AYA, Rashid S, Elossaily GM. Mechanistic QSAR modeling derived virtual screening, drug repurposing, ADMET and in- vitro evaluation to identify anticancer lead as lysine-specific demethylase 5a inhibitor. J Biomol Struct Dyn 2024:1-31. [PMID: 38385447 DOI: 10.1080/07391102.2024.2319104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 02/11/2024] [Indexed: 02/23/2024]
Abstract
A lysine-specific demethylase is an enzyme that selectively eliminates methyl groups from lysine residues. KDM5A, also known as JARID1A or RBP2, belongs to the KDM5 Jumonji histone demethylase subfamily. To identify novel molecules that interact with the LSD5A receptor, we created a quantitative structure-activity relationship (QSAR) model. A group of 435 compounds was used in a study of the quantitative relationship between structure and activity to guess the IC50 values for blocking LASD5A. We used a genetic algorithm-multilinear regression-based quantitative structure-activity connection model to forecast the bioactivity (PIC50) of 1615 food and drug administration pharmaceuticals from the zinc database with the goal of repurposing clinically used medications. We used molecular docking, molecular dynamic simulation modelling, and molecular mechanics generalised surface area analysis to investigate the molecule's binding mechanism. A genetic algorithm and multi-linear regression method were used to make six variable-based quantitative structure-activity relationship models that worked well (R2 = 0.8521, Q2LOO = 0.8438, and Q2LMO = 0.8414). ZINC000000538621 was found to be a new hit against LSD5A after a quantitative structure-activity relationship-based virtual screening of 1615 zinc food and drug administration compounds. The docking analysis revealed that the hit molecule 11 in the KDM5A binding pocket adopted a conformation similar to the pdb-6bh1 ligand (docking score: -8.61 kcal/mol). The results from molecular docking and the quantitative structure-activity relationship were complementary and consistent. The most active lead molecule 11, which has shown encouraging results, has good absorption, distribution, metabolism, and excretion (ADME) properties, and its toxicity has been shown to be minimal. In addition, the MTT assay of ZINC000000538621 with MCF-7 cell lines backs up the in silico studies. We used molecular mechanics generalise borne surface area analysis and a 200-ns molecular dynamics simulation to find structural motifs for KDM5A enzyme interactions. Thus, our strategy will likely expand food and drug administration molecule repurposing research to find better anticancer drugs and therapies.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Rahul D Jawarkar
- Department of Medicinal Chemistry and Drug discovery, Dr. Rajendra Gode Institute of Pharmacy, Amravati, Maharashtra, India
| | - Magdi E A Zaki
- Department of Chemistry, Faculty of Science, Imam Mohammad Ibn Saud Islamic University, Riyadh, Saudi Arabia
| | - Sami A Al-Hussain
- Department of Chemistry, Faculty of Science, Imam Mohammad Ibn Saud Islamic University, Riyadh, Saudi Arabia
| | - Aamal A Al-Mutairi
- Department of Chemistry, Faculty of Science, Imam Mohammad Ibn Saud Islamic University, Riyadh, Saudi Arabia
| | - Abdul Samad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Tishk International University, Erbil, Kurdistan Region, Iraq
| | - Vijay Masand
- Department of Chemistry, Amravati, Maharashtra, India
| | - Vivek Humane
- Department of Chemistry, Shri R. R. Lahoti Science college, Morshi District: Amravati, Maharashtra, India
| | - Suraj Mali
- School of Pharmacy, D.Y. Patil University (Deemed to be University), Nerul, Navi Mumbai, India
| | | | - Summya Rashid
- Department of Pharmacology & Toxicology, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia
| | - Gehan M Elossaily
- Department of Basic Medical Sciences, College of Medicine, AlMaarefa University, Riyadh, Saudi Arabia
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23
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Rubinstein JC, Domanskyi S, Sheridan TB, Sanderson B, Park S, Kaster J, Li H, Anczukow O, Herlyn M, Chuang JH. Spatiotemporal profiling defines persistence and resistance dynamics during targeted treatment of melanoma. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.02.02.577085. [PMID: 38370717 PMCID: PMC10871267 DOI: 10.1101/2024.02.02.577085] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/20/2024]
Abstract
Resistance of BRAF-mutant melanomas to targeted therapy arises from the ability of cells to enter a persister state, evade treatment with relative dormancy, and repopulate the tumor when reactivated. Using spatial transcriptomics in patient derived xenograft models, we capture clonal lineage evolution during treatment, finding the persister state to show increased oxidative phosphorylation, decreased proliferation, and increased invasive capacity, with central-to-peripheral gradients. Phylogenetic tracing identifies intrinsic- and acquired-resistance mechanisms (e.g. dual specific phosphatases, Reticulon-4, CDK2) and suggests specific temporal windows of potential therapeutic efficacy. Using deep learning to analyze histopathological slides, we find morphological features of specific cell states, demonstrating that juxtaposition of transcriptomics and histology data enables identification of phenotypically-distinct populations using imaging data alone. In summary, we define state change and lineage selection during melanoma treatment with spatiotemporal resolution, elucidating how choice and timing of therapeutic agents will impact the ability to eradicate resistant clones. Statement of Significance Tumor evolution is accelerated by application of anti-cancer therapy, resulting in clonal expansions leading to dormancy and subsequently resistance, but the dynamics of this process are incompletely understood. Tracking clonal progression during treatment, we identify conserved, global transcriptional changes and local clone-clone and spatial patterns underlying the emergence of resistance.
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24
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Wu M, Hanly A, Gibson F, Fisher R, Rogers S, Park K, Zuger A, Kuang K, Kalin JH, Nocco S, Cole M, Xiao A, Agus F, Labadorf A, Beck S, Collard M, Cole PA, Alani RM. The CoREST repressor complex mediates phenotype switching and therapy resistance in melanoma. J Clin Invest 2024; 134:e171063. [PMID: 38300709 PMCID: PMC10940100 DOI: 10.1172/jci171063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 01/22/2024] [Indexed: 02/03/2024] Open
Abstract
Virtually all patients with BRAF-mutant melanoma develop resistance to MAPK inhibitors largely through nonmutational events. Although the epigenetic landscape is shown to be altered in therapy-resistant melanomas and other cancers, a specific targetable epigenetic mechanism has not been validated. Here, we evaluated the corepressor for element 1-silencing transcription factor (CoREST) epigenetic repressor complex and the recently developed bivalent inhibitor corin within the context of melanoma phenotype plasticity and therapeutic resistance. We found that CoREST was a critical mediator of the major distinct melanoma phenotypes and that corin treatment of melanoma cells led to phenotype reprogramming. Global assessment of transcript and chromatin changes conferred by corin revealed specific effects on histone marks connected to epithelial-mesenchymal transition-associated (EMT-associated) transcription factors and the dual-specificity phosphatases (DUSPs). Remarkably, treatment of BRAF inhibitor-resistant (BRAFi-R) melanomas with corin promoted resensitization to BRAFi therapy. DUSP1 was consistently downregulated in BRAFi-R melanomas, which was reversed by corin treatment and associated with inhibition of p38 MAPK activity and resensitization to BRAFi therapies. Moreover, this activity was recapitulated by the p38 MAPK inhibitor BIRB 796. These findings identify the CoREST repressor complex as a central mediator of melanoma phenotype plasticity and resistance to targeted therapy and suggest that CoREST inhibitors may prove beneficial for patients with BRAFi-resistant melanoma.
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Affiliation(s)
- Muzhou Wu
- Department of Dermatology, Boston University Chobanian and Avedisian School of Medicine, Boston, Massachusetts, USA
| | - Ailish Hanly
- Department of Dermatology, Boston University Chobanian and Avedisian School of Medicine, Boston, Massachusetts, USA
| | - Frederick Gibson
- Department of Dermatology, Boston University Chobanian and Avedisian School of Medicine, Boston, Massachusetts, USA
| | - Robert Fisher
- Department of Dermatology, Boston University Chobanian and Avedisian School of Medicine, Boston, Massachusetts, USA
| | - Samantha Rogers
- Department of Dermatology, Boston University Chobanian and Avedisian School of Medicine, Boston, Massachusetts, USA
| | - Kihyun Park
- Department of Dermatology, Boston University Chobanian and Avedisian School of Medicine, Boston, Massachusetts, USA
| | - Angelina Zuger
- Department of Dermatology, Boston University Chobanian and Avedisian School of Medicine, Boston, Massachusetts, USA
| | - Kevin Kuang
- Department of Dermatology, Boston University Chobanian and Avedisian School of Medicine, Boston, Massachusetts, USA
| | - Jay H. Kalin
- Division of Genetics, Departments of Medicine and Biological Chemistry and Molecular Pharmacology, Harvard Medical School and Brigham and Women’s Hospital, Boston, Massachusetts, USA
| | - Sarah Nocco
- Department of Dermatology, Boston University Chobanian and Avedisian School of Medicine, Boston, Massachusetts, USA
| | - Matthew Cole
- Department of Dermatology, Boston University Chobanian and Avedisian School of Medicine, Boston, Massachusetts, USA
| | - Amy Xiao
- Department of Dermatology, Boston University Chobanian and Avedisian School of Medicine, Boston, Massachusetts, USA
| | - Filisia Agus
- Bioinformatics Program, Boston University, Boston, Massachusetts, USA
| | - Adam Labadorf
- Bioinformatics Program, Boston University, Boston, Massachusetts, USA
- Department of Neurology, Boston University School of Medicine, Boston, Massachusetts, USA
| | - Samuel Beck
- Department of Dermatology, Boston University Chobanian and Avedisian School of Medicine, Boston, Massachusetts, USA
| | - Marianne Collard
- Department of Dermatology, Boston University Chobanian and Avedisian School of Medicine, Boston, Massachusetts, USA
| | - Philip A. Cole
- Division of Genetics, Departments of Medicine and Biological Chemistry and Molecular Pharmacology, Harvard Medical School and Brigham and Women’s Hospital, Boston, Massachusetts, USA
| | - Rhoda M. Alani
- Department of Dermatology, Boston University Chobanian and Avedisian School of Medicine, Boston, Massachusetts, USA
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25
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Hermawan A, Putri H, Fatimah N, Prasetio HH. Transcriptomics analysis reveals distinct mechanism of breast cancer stem cells regulation in mammospheres from MCF-7 and T47D cells. Heliyon 2024; 10:e24356. [PMID: 38304813 PMCID: PMC10831612 DOI: 10.1016/j.heliyon.2024.e24356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2023] [Revised: 12/04/2023] [Accepted: 01/08/2024] [Indexed: 02/03/2024] Open
Abstract
Luminal A breast cancer, constituting 70 % of breast cancer cases, presents a challenge due to the development of resistance and recurrence caused by breast cancer stem cells (BCSC). Luminal breast tumors are characterized by TP53 expression, a tumor suppressor gene involved in maintaining stem cell attributes in cancer. Although a previous study successfully developed mammospheres (MS) from MCF-7 (with wild-type TP53) and T47D (with mutant TP53) luminal breast cancer cells for BCSC enrichment, their transcriptomic profiles remain unclear. We aimed to elucidate the transcriptomic disparities between MS of MCF-7 and T47D cells using bioinformatics analyses of differentially expressed genes (DEGs), including the KEGG pathway, Gene Ontology (GO), drug-gene association, disease-gene association, Gene Set Enrichment Analysis (GSEA), DNA methylation analysis, correlation analysis of DEGs with immune cell infiltration, and association analysis of genes and small-molecule compounds via the Connectivity Map (CMap). Upregulated DEGs were enriched in metabolism-related KEGG pathways, whereas downregulated DEGs were enriched in the MAPK signaling pathway. Drug-gene association analysis revealed that both upregulated and downregulated DEGs were associated with fostamatinib. The KEGG pathway GSEA results indicated that the DEGs were enriched for oxidative phosphorylation, whereas the downregulated DEGs were negatively enriched for the p53 signaling pathway. Examination of DNA methylation revealed a noticeable disparity in the expression patterns of the PKM2, ERO1L, SLC6A6, EPAS1, APLP2, RPL10L, and NEDD4 genes when comparing cohorts with low- and high-risk breast cancer. Furthermore, a significant positive correlation was identified between SLC6A6 expression and macrophage presence, as well as MSN, and AKR1B1 expression and neutrophil and dentritic cell infiltration. CMap analysis unveiled SA-83851 as a potential candidate to counteract the effects of DEGs, specifically in cells harbouring mutant TP53. Further research, including in vitro and in vivo validations, is warranted to develop drugs targeting BCSCs.
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Affiliation(s)
- Adam Hermawan
- Laboratory of Macromolecular Engineering, Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Universitas Gadjah Mada Sekip Utara II, 55281, Yogyakarta, Indonesia
- Cancer Chemoprevention Research Center, Faculty of Pharmacy, Universitas Gadjah Mada Sekip Utara II, 55281, Yogyakarta, Indonesia
- Laboratory of Advanced Pharmaceutical Sciences. APSLC Building, Faculty of Pharmacy, Universitas Gadjah Mada Sekip Utara II, 55281, Yogyakarta, Indonesia
| | - Herwandhani Putri
- Cancer Chemoprevention Research Center, Faculty of Pharmacy, Universitas Gadjah Mada Sekip Utara II, 55281, Yogyakarta, Indonesia
| | - Nurul Fatimah
- Laboratory of Advanced Pharmaceutical Sciences. APSLC Building, Faculty of Pharmacy, Universitas Gadjah Mada Sekip Utara II, 55281, Yogyakarta, Indonesia
| | - Heri Himawan Prasetio
- Laboratory of Macromolecular Engineering, Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Universitas Gadjah Mada Sekip Utara II, 55281, Yogyakarta, Indonesia
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26
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Hua S, Wang W, Yao Z, Gu J, Zhang H, Zhu J, Xie Z, Jiang H. The fatty acid-related gene signature stratifies poor prognosis patients and characterizes TIME in cutaneous melanoma. J Cancer Res Clin Oncol 2024; 150:40. [PMID: 38279987 PMCID: PMC10822006 DOI: 10.1007/s00432-023-05580-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Accepted: 11/07/2023] [Indexed: 01/29/2024]
Abstract
BACKGROUND The aim of this study is to build a prognostic model for cutaneous melanoma (CM) using fatty acid-related genes and evaluate its capacity for predicting prognosis, identifying the tumor immune microenvironment (TIME) composition, and assessing drug sensitivity. METHODS Through the analysis of transcriptional data from TCGA-SKCM and GTEx datasets, we screened for differentially expressed fatty acids-related genes (DEFAGs). Additionally, we employed clinical data from TCGA-SKCM and GSE65904 to identify genes associated with prognosis. Subsequently, utilizing all the identified prognosis-related fatty acid genes, we performed unsupervised clustering analysis using the ConsensusClusterPlus R package. We further validated the significant differences between subtypes through survival analysis and pathway analysis. To predict prognosis, we developed a LASSO-Cox prognostic signature. This signature's predictive ability was rigorously examined through multivariant Cox regression, survival analysis, and ROC curve analysis. Following this, we constructed a nomogram based on the aforementioned signature and evaluated its accuracy and clinical utility using calibration curves, cumulative hazard rates, and decision curve analysis. Using this signature, we stratified all cases into high- and low-risk groups and compared the differences in immune characteristics and drug treatment responsiveness between these two subgroups. Additionally, in this study, we provided preliminary confirmation of the pivotal role of CD1D in the TIME of CM. We analyzed its expression across various immune cell types and its correlation with intercellular communication using single-cell data from the GSE139249 dataset. RESULTS In this study, a total of 84 DEFAGs were identified, among which 18 were associated with prognosis. Utilizing these 18 prognosis-related genes, all cases were categorized into three subtypes. Significant differences were observed between subtypes in terms of survival outcomes, the expression of the 18 DEFAGs, immune cell proportions, and enriched pathways. A LASSO-Cox regression analysis was performed on these 18 genes, leading to the development of a signature comprising 6 DEFAGs. Risk scores were calculated for all cases, dividing them into high-risk and low-risk groups. High-risk patients exhibited significantly poorer prognosis than low-risk patients, both in the training group (p < 0.001) and the test group (p = 0.002). Multivariate Cox regression analysis indicated that this signature could independently predict outcomes [HR = 2.03 (1.69-2.45), p < 0.001]. The area under the ROC curve for the training and test groups was 0.715 and 0.661, respectively. Combining risk scores with clinical factors including metastatic status and patient age, a nomogram was constructed, which demonstrated significant predictive power for 3 and 5 years patient outcomes. Furthermore, the high and low-risk subgroups displayed differences in the composition of various immune cells, including M1 macrophages, M0 macrophages, and CD8+ T cells. The low-risk subgroup exhibited higher StromalScore, ImmuneScore, and ESTIMATEScore (p < 0.001) and demonstrated better responsiveness to immune therapy for patients with PD1-positive and CTLA4-negative or positive expressions (p < 0.001). The signature gene CD1D was found to be mainly expressed in monocytes/macrophages and dendritic cells within the TIME. Through intercellular communication analysis, it was observed that cases with high CD1D expression exhibited significantly enhanced signal transductions from other immune cells to monocytes/macrophages, particularly the (HLA-A/B/C/E/F)-CD8A signaling from natural killer (NK) cells to monocytes/macrophages (p < 0.01). CONCLUSIONS The prognostic signature constructed in this study, based on six fatty acid-related genes, exhibits strong capabilities in predicting patient outcomes, identifying the TIME, and assessing drug sensitivity. This signature can aid in patient risk stratification and provide guidance for clinical treatment strategies. Additionally, our research highlights the crucial role of CD1D in the CM's TIME, laying a theoretical foundation for future related studies.
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Affiliation(s)
- Shan Hua
- Department of Plastic Surgery, Shanghai East Hospital, Tongji University School of Medicine, 150 Jimo Road, Shanghai, 200120, China
| | - Wenhao Wang
- Department of Urology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zuochao Yao
- Department of Plastic Surgery, Shanghai East Hospital, Tongji University School of Medicine, 150 Jimo Road, Shanghai, 200120, China
| | - Jiawei Gu
- Department of Plastic Surgery, Shanghai East Hospital, Tongji University School of Medicine, 150 Jimo Road, Shanghai, 200120, China
| | - Hongyi Zhang
- Department of Plastic Surgery, Shanghai East Hospital, Tongji University School of Medicine, 150 Jimo Road, Shanghai, 200120, China
| | - Jie Zhu
- Department of Plastic Surgery, Shanghai East Hospital, Tongji University School of Medicine, 150 Jimo Road, Shanghai, 200120, China
| | - Zhiwen Xie
- Department of Urology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hua Jiang
- Department of Plastic Surgery, Shanghai East Hospital, Tongji University School of Medicine, 150 Jimo Road, Shanghai, 200120, China.
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27
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Ullrich V, Ertmer S, Baginska A, Dorsch M, Gull HH, Cima I, Berger P, Dobersalske C, Langer S, Meyer L, Dujardin P, Kebir S, Glas M, Blau T, Keyvani K, Rauschenbach L, Sure U, Roesch A, Grüner BM, Scheffler B. KDM5B predicts temozolomide-resistant subclones in glioblastoma. iScience 2024; 27:108596. [PMID: 38174322 PMCID: PMC10762356 DOI: 10.1016/j.isci.2023.108596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 10/06/2023] [Accepted: 11/28/2023] [Indexed: 01/05/2024] Open
Abstract
Adaptive plasticity to the standard chemotherapeutic temozolomide (TMZ) leads to glioblastoma progression. Here, we examine early stages of this process in patient-derived cellular models, exposing the human lysine-specific demethylase 5B (KDM5B) as a prospective indicator for subclonal expansion. By integration of a reporter, we show its preferential activity in rare, stem-like ALDH1A1+ cells, immediately increasing expression upon TMZ exposure. Naive, genetically unmodified KDM5Bhigh cells phosphorylate AKT (pAKT) and act as slow-cycling persisters under TMZ. Knockdown of KDM5B reverses pAKT levels, simultaneously increasing PTEN expression and TMZ sensitivity. Pharmacological inhibition of PTEN rescues the effect. Interference with KDM5B subsequent to TMZ decreases cellular vitality, and clonal tracing with DNA barcoding demonstrates high individual levels of KDM5B to predict subclonal expansion already before TMZ exposure. Thus, KDM5Bhigh treatment-naive cells preferentially contribute to the dynamics of drug resistance under TMZ. These findings may serve as a cornerstone for future biomarker-assisted clinical trials.
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Affiliation(s)
- Vivien Ullrich
- DKFZ-Division Translational Neurooncology at the WTZ, DKTK partner site, University Hospital Essen, 45147 Essen, Germany
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
| | - Sarah Ertmer
- DKFZ-Division Translational Neurooncology at the WTZ, DKTK partner site, University Hospital Essen, 45147 Essen, Germany
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
| | - Anna Baginska
- DKFZ-Division Translational Neurooncology at the WTZ, DKTK partner site, University Hospital Essen, 45147 Essen, Germany
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, University Duisburg-Essen, 45147 Essen, Germany
| | - Madeleine Dorsch
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, University Duisburg-Essen, 45147 Essen, Germany
| | - Hanah H. Gull
- DKFZ-Division Translational Neurooncology at the WTZ, DKTK partner site, University Hospital Essen, 45147 Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- Department of Neurosurgery and Spine Surgery, University Hospital Essen, 45147 Essen, Germany
- Center for Translational Neuroscience and Behavioral Science (C-TNBS), University of Duisburg-Essen, 45147 Essen, Germany
| | - Igor Cima
- DKFZ-Division Translational Neurooncology at the WTZ, DKTK partner site, University Hospital Essen, 45147 Essen, Germany
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
| | - Pia Berger
- DKFZ-Division Translational Neurooncology at the WTZ, DKTK partner site, University Hospital Essen, 45147 Essen, Germany
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
| | - Celia Dobersalske
- DKFZ-Division Translational Neurooncology at the WTZ, DKTK partner site, University Hospital Essen, 45147 Essen, Germany
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
| | - Sarah Langer
- DKFZ-Division Translational Neurooncology at the WTZ, DKTK partner site, University Hospital Essen, 45147 Essen, Germany
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
| | - Loona Meyer
- DKFZ-Division Translational Neurooncology at the WTZ, DKTK partner site, University Hospital Essen, 45147 Essen, Germany
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
| | - Philip Dujardin
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, University Duisburg-Essen, 45147 Essen, Germany
| | - Sied Kebir
- DKFZ-Division Translational Neurooncology at the WTZ, DKTK partner site, University Hospital Essen, 45147 Essen, Germany
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- Center for Translational Neuroscience and Behavioral Science (C-TNBS), University of Duisburg-Essen, 45147 Essen, Germany
- Division of Clinical Neurooncology, Department of Neurology, University Hospital Essen, 45147 Essen, Germany
| | - Martin Glas
- DKFZ-Division Translational Neurooncology at the WTZ, DKTK partner site, University Hospital Essen, 45147 Essen, Germany
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- Center for Translational Neuroscience and Behavioral Science (C-TNBS), University of Duisburg-Essen, 45147 Essen, Germany
- Division of Clinical Neurooncology, Department of Neurology, University Hospital Essen, 45147 Essen, Germany
| | - Tobias Blau
- Department of Neuropathology, University Hospital Essen, 45147 Essen, Germany
| | - Kathy Keyvani
- Department of Neuropathology, University Hospital Essen, 45147 Essen, Germany
| | - Laurèl Rauschenbach
- DKFZ-Division Translational Neurooncology at the WTZ, DKTK partner site, University Hospital Essen, 45147 Essen, Germany
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- Department of Neurosurgery and Spine Surgery, University Hospital Essen, 45147 Essen, Germany
- Center for Translational Neuroscience and Behavioral Science (C-TNBS), University of Duisburg-Essen, 45147 Essen, Germany
| | - Ulrich Sure
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- Department of Neurosurgery and Spine Surgery, University Hospital Essen, 45147 Essen, Germany
- Center for Translational Neuroscience and Behavioral Science (C-TNBS), University of Duisburg-Essen, 45147 Essen, Germany
| | - Alexander Roesch
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- Department of Dermatology, University Hospital Essen, 45147 Essen, Germany
- Center of Medical Biotechnology (ZMB), University Duisburg-Essen, 45141 Essen, Germany
| | - Barbara M. Grüner
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, University Duisburg-Essen, 45147 Essen, Germany
- Center of Medical Biotechnology (ZMB), University Duisburg-Essen, 45141 Essen, Germany
| | - Björn Scheffler
- DKFZ-Division Translational Neurooncology at the WTZ, DKTK partner site, University Hospital Essen, 45147 Essen, Germany
- German Cancer Consortium (DKTK), partner site Essen/Düsseldorf, a partnership between DKFZ and University Hospital Essen, Germany
- West German Cancer Center (WTZ), University Hospital Essen, 45147 Essen, Germany
- German Cancer Research Center (DKFZ), 69120 Heidelberg, Germany
- Center of Medical Biotechnology (ZMB), University Duisburg-Essen, 45141 Essen, Germany
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28
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Liu D, Che X, Wu G. Deciphering the role of neddylation in tumor microenvironment modulation: common outcome of multiple signaling pathways. Biomark Res 2024; 12:5. [PMID: 38191508 PMCID: PMC10773064 DOI: 10.1186/s40364-023-00545-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 11/10/2023] [Indexed: 01/10/2024] Open
Abstract
Neddylation is a post-translational modification process, similar to ubiquitination, that controls several biological processes. Notably, it is often aberrantly activated in neoplasms and plays a critical role in the intricate dynamics of the tumor microenvironment (TME). This regulatory influence of neddylation permeates extensively and profoundly within the TME, affecting the behavior of tumor cells, immune cells, angiogenesis, and the extracellular matrix. Usually, neddylation promotes tumor progression towards increased malignancy. In this review, we highlight the latest understanding of the intricate molecular mechanisms that target neddylation to modulate the TME by affecting various signaling pathways. There is emerging evidence that the targeted disruption of the neddylation modification process, specifically the inhibition of cullin-RING ligases (CRLs) functionality, presents a promising avenue for targeted therapy. MLN4924, a small-molecule inhibitor of the neddylation pathway, precisely targets the neural precursor cell-expressed developmentally downregulated protein 8 activating enzyme (NAE). In recent years, significant advancements have been made in the field of neddylation modification therapy, particularly the integration of MLN4924 with chemotherapy or targeted therapy. This combined approach has demonstrated notable success in the treatment of a variety of hematological and solid tumors. Here, we investigated the inhibitory effects of MLN4924 on neddylation and summarized the current therapeutic outcomes of MLN4924 against various tumors. In conclusion, this review provides a comprehensive, up-to-date, and thorough overview of neddylation modifications, and offers insight into the critical importance of this cellular process in tumorigenesis.
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Affiliation(s)
- Dequan Liu
- Department of Urology, the First Affiliated Hospital of Dalian Medical University, Dalian, 116011, China
| | - Xiangyu Che
- Department of Urology, the First Affiliated Hospital of Dalian Medical University, Dalian, 116011, China.
| | - Guangzhen Wu
- Department of Urology, the First Affiliated Hospital of Dalian Medical University, Dalian, 116011, China.
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Cao Y, Wu C, Ma L. Lysine demethylase 5B (KDM5B): A key regulator of cancer drug resistance. J Biochem Mol Toxicol 2024; 38:e23587. [PMID: 38014925 DOI: 10.1002/jbt.23587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 10/17/2023] [Accepted: 11/10/2023] [Indexed: 11/29/2023]
Abstract
Chemoresistance, a roadblock in the chemotherapy process, has been impeding its effective treatment. KDM5B, a member of the histone demethylase family, has been crucial in the emergence and growth of malignancies. More significantly, KDM5B has recently been linked closely to cancer's resistance to chemotherapy. In this review, we explain the biological properties of KDM5B, its function in the emergence and evolution of cancer treatment resistance, and our hopes for future drug resistance-busting combinations involving KDM5B and related targets or medications.
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Affiliation(s)
- Yaquan Cao
- College of Basic Medicine and Forensic Medicine, Henan University of Science and Technology, Luoyang, China
| | - Chunli Wu
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, China
| | - Liying Ma
- State Key Laboratory of Esophageal Cancer Prevention and Treatment, Key Laboratory of Advanced Pharmaceutical Technology, Ministry of Education of China, School of Pharmaceutical Science and Institute of Pharmaceutical Science, Zhengzhou University, Zhengzhou, Henan, China
- Key Laboratory of Cardio-Cerebrovascular Drug, China Meheco Topfond Pharmaceutical Company, Zhumadian, China
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30
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Fontana F, Macchi C, Anselmi M, Rizzuto AS, Ruscica M, Limonta P. PGC1-α-driven mitochondrial biogenesis contributes to a cancer stem cell phenotype in melanoma. Biochim Biophys Acta Mol Basis Dis 2024; 1870:166897. [PMID: 37758066 DOI: 10.1016/j.bbadis.2023.166897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 09/01/2023] [Accepted: 09/21/2023] [Indexed: 10/03/2023]
Abstract
Little is known about the metabolic regulation of cancer stem cells (CSCs) in melanoma. Here, we used A375 and WM115 cell lines to dissect the role of mitochondria in conferring CSC traits. Notably, we observed that A375 and WM115 melanospheres, known to be enriched in ABCG2+ CSCs, showed higher mitochondrial mass compared with their adherent counterpart. In particular, they displayed increased PGC1-α expression and oxidative phosphorylation (OXPHOS) complex levels, leading to a metabolic switch characterized by enhanced mitochondrial membrane potential, oxygen consumption, ATP synthesis and ROS production. Interestingly, PGC1-α silencing resulted in the suppression of CSC features, including clonogenic ability, migration, spheroid formation and ABCG2 enrichment. Similarly, XCT790 and SR-18292, two PGC1-α inhibitors, were able not only to reduce melanoma tumorigenicity and invasion but also to block melanosphere growth and propagation and ABCG2+ cell proliferation. In conclusion, improved mitochondrial biogenesis is associated with a stem-like phenotype in melanoma, and therapeutically targeting the mitochondria-enriched CSC subpopulation might overcome tumor progression.
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Affiliation(s)
- Fabrizio Fontana
- Department of Pharmacological and Biomolecular Sciences "Rodolfo Paoletti", Università degli Studi di Milano, Milan, Italy.
| | - Chiara Macchi
- Department of Pharmacological and Biomolecular Sciences "Rodolfo Paoletti", Università degli Studi di Milano, Milan, Italy
| | - Martina Anselmi
- Department of Pharmacological and Biomolecular Sciences "Rodolfo Paoletti", Università degli Studi di Milano, Milan, Italy
| | | | - Massimiliano Ruscica
- Department of Pharmacological and Biomolecular Sciences "Rodolfo Paoletti", Università degli Studi di Milano, Milan, Italy; Department of Cardio-Thoracic-Vascular Diseases, Foundation IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Patrizia Limonta
- Department of Pharmacological and Biomolecular Sciences "Rodolfo Paoletti", Università degli Studi di Milano, Milan, Italy
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31
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Zhang S, Yang R, Ouyang Y, Shen Y, Hu L, Xu C. Cancer stem cells: a target for overcoming therapeutic resistance and relapse. Cancer Biol Med 2023; 20:j.issn.2095-3941.2023.0333. [PMID: 38164743 PMCID: PMC10845928 DOI: 10.20892/j.issn.2095-3941.2023.0333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Accepted: 11/20/2023] [Indexed: 01/03/2024] Open
Abstract
Cancer stem cells (CSCs) are a small subset of cells in cancers that are thought to initiate tumorous transformation and promote metastasis, recurrence, and resistance to treatment. Growing evidence has revealed the existence of CSCs in various types of cancers and suggested that CSCs differentiate into diverse lineage cells that contribute to tumor progression. We may be able to overcome the limitations of cancer treatment with a comprehensive understanding of the biological features and mechanisms underlying therapeutic resistance in CSCs. This review provides an overview of the properties, biomarkers, and mechanisms of resistance shown by CSCs. Recent findings on metabolic features, especially fatty acid metabolism and ferroptosis in CSCs, are highlighted, along with promising targeting strategies. Targeting CSCs is a potential treatment plan to conquer cancer and prevent resistance and relapse in cancer treatment.
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Affiliation(s)
- Shuo Zhang
- Department of Radiation Oncology, Radiation Oncology Key Laboratory of Sichuan Province, Sichuan Clinical Research Center for Cancer, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, Affiliated Cancer Hospital of University of Electronic Science and Technology of China, Chengdu 610042, China
| | - Rui Yang
- Department of Ultrasound in Medicine, Chengdu Wenjiang District People’s Hospital, Chengdu 611130, China
| | - Yujie Ouyang
- Acupuncture and Massage College, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Yang Shen
- Department of Oncology & Cancer Institute, Sichuan Academy of Medical Sciences and Sichuan Provincial People’s Hospital, University of Electronic Science and Technology of China, Chengdu 610072, China
- Sichuan Provincial Key Laboratory for Human Disease Gene Study, Department of Laboratory Medicine, Sichuan Academy of Medical Sciences and Sichuan Provincial People’s Hospital, University of Electronic Science and Technology of China, Chengdu 610072, China
- School of Pharmacy, Macau University of Science and Technology, Macau SAR 999078, China
| | - Lanlin Hu
- Department of Oncology & Cancer Institute, Sichuan Academy of Medical Sciences and Sichuan Provincial People’s Hospital, University of Electronic Science and Technology of China, Chengdu 610072, China
- Sichuan Provincial Key Laboratory for Human Disease Gene Study, Department of Laboratory Medicine, Sichuan Academy of Medical Sciences and Sichuan Provincial People’s Hospital, University of Electronic Science and Technology of China, Chengdu 610072, China
- Yu-Yue Pathology Scientific Research Center, Chongqing 400039, China
- Jinfeng Laboratory, Chongqing 401329, China
| | - Chuan Xu
- Department of Oncology & Cancer Institute, Sichuan Academy of Medical Sciences and Sichuan Provincial People’s Hospital, University of Electronic Science and Technology of China, Chengdu 610072, China
- Sichuan Provincial Key Laboratory for Human Disease Gene Study, Department of Laboratory Medicine, Sichuan Academy of Medical Sciences and Sichuan Provincial People’s Hospital, University of Electronic Science and Technology of China, Chengdu 610072, China
- Yu-Yue Pathology Scientific Research Center, Chongqing 400039, China
- Jinfeng Laboratory, Chongqing 401329, China
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32
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Lakhani A, Kang DH, Kang YE, Park JO. Toward Systems-Level Metabolic Analysis in Endocrine Disorders and Cancer. Endocrinol Metab (Seoul) 2023; 38:619-630. [PMID: 37989266 PMCID: PMC10764991 DOI: 10.3803/enm.2023.1814] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2023] [Revised: 10/27/2023] [Accepted: 11/01/2023] [Indexed: 11/23/2023] Open
Abstract
Metabolism is a dynamic network of biochemical reactions that support systemic homeostasis amidst changing nutritional, environmental, and physical activity factors. The circulatory system facilitates metabolite exchange among organs, while the endocrine system finely tunes metabolism through hormone release. Endocrine disorders like obesity, diabetes, and Cushing's syndrome disrupt this balance, contributing to systemic inflammation and global health burdens. They accompany metabolic changes on multiple levels from molecular interactions to individual organs to the whole body. Understanding how metabolic fluxes relate to endocrine disorders illuminates the underlying dysregulation. Cancer is increasingly considered a systemic disorder because it not only affects cells in localized tumors but also the whole body, especially in metastasis. In tumorigenesis, cancer-specific mutations and nutrient availability in the tumor microenvironment reprogram cellular metabolism to meet increased energy and biosynthesis needs. Cancer cachexia results in metabolic changes to other organs like muscle, adipose tissue, and liver. This review explores the interplay between the endocrine system and systems-level metabolism in health and disease. We highlight metabolic fluxes in conditions like obesity, diabetes, Cushing's syndrome, and cancers. Recent advances in metabolomics, fluxomics, and systems biology promise new insights into dynamic metabolism, offering potential biomarkers, therapeutic targets, and personalized medicine.
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Affiliation(s)
- Aliya Lakhani
- Department of Chemical and Biomolecular Engineering, University of California, Los Angeles, Los Angeles, CA, USA
| | - Da Hyun Kang
- Department of Internal Medicine, Chungnam National University College of Medicine, Daejeon, Korea
| | - Yea Eun Kang
- Department of Internal Medicine, Chungnam National University College of Medicine, Daejeon, Korea
| | - Junyoung O. Park
- Department of Chemical and Biomolecular Engineering, University of California, Los Angeles, Los Angeles, CA, USA
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Marumo T, Maduka CV, Ural E, Apu EH, Chung SJ, Tanabe K, van den Berg NS, Zhou Q, Martin BA, Miura T, Rosenthal EL, Shibahara T, Contag CH. Flavinated SDHA underlies the change in intrinsic optical properties of oral cancers. Commun Biol 2023; 6:1134. [PMID: 37945749 PMCID: PMC10636189 DOI: 10.1038/s42003-023-05510-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 10/26/2023] [Indexed: 11/12/2023] Open
Abstract
The molecular basis of reduced autofluorescence in oral squamous cell carcinoma (OSCC) cells relative to normal cells has been speculated to be due to lower levels of free flavin adenine dinucleotide (FAD). This speculation, along with differences in the intrinsic optical properties of extracellular collagen, lies at the foundation of the design of currently-used clinical optical detection devices. Here, we report that free FAD levels may not account for differences in autofluorescence of OSCC cells, but that the differences relate to FAD as a co-factor for flavination. Autofluorescence from a 70 kDa flavoprotein, succinate dehydrogenase A (SDHA), was found to be responsible for changes in optical properties within the FAD spectral region, with lower levels of flavinated SDHA in OSCC cells. Since flavinated SDHA is required for functional complexation with succinate dehydrogenase B (SDHB), decreased SDHB levels were observed in human OSCC tissue relative to normal tissues. Accordingly, the metabolism of OSCC cells was found to be significantly altered relative to normal cells, revealing vulnerabilities for both diagnosis and targeted therapy. Optimizing non-invasive tools based on optical and metabolic signatures of cancers will enable more precise and early diagnosis leading to improved outcomes in patients.
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Affiliation(s)
- Tomoko Marumo
- Department of Oral and Maxillofacial Surgery, Tokyo Dental College, 2-9-18 Kanda-Misakicho, Chiyoda-ku, Tokyo, 101-0061, Japan
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI, 48824, USA
- Institute for Quantitative Health Science & Engineering, Michigan State University, East Lansing, MI, 48824, USA
| | - Chima V Maduka
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI, 48824, USA
- Institute for Quantitative Health Science & Engineering, Michigan State University, East Lansing, MI, 48824, USA
- Comparative Medicine & Integrative Biology, Michigan State University, East Lansing, MI, 48824, USA
- BioFrontiers Institute, University of Colorado, Boulder, CO, 80303, USA
| | - Evran Ural
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI, 48824, USA
- Institute for Quantitative Health Science & Engineering, Michigan State University, East Lansing, MI, 48824, USA
| | - Ehsanul Hoque Apu
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI, 48824, USA
- Institute for Quantitative Health Science & Engineering, Michigan State University, East Lansing, MI, 48824, USA
- Division of Hematology and Oncology, Department of Internal Medicine, Michigan Medicine, University of Michigan, Ann Arbor, MI, 48109, USA
| | - Seock-Jin Chung
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI, 48824, USA
- Institute for Quantitative Health Science & Engineering, Michigan State University, East Lansing, MI, 48824, USA
| | - Koji Tanabe
- Department of Biomedical Engineering, Iwate Medical University, 1-1-1 Idaidori, Yahaba-cho, Shiwa-gun, Iwate, 028-3694, Japan
| | - Nynke S van den Berg
- Department of Otolaryngology - Division of Head and Neck Surgery, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA, 94305, USA
| | - Quan Zhou
- Department of Otolaryngology - Division of Head and Neck Surgery, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA, 94305, USA
| | - Brock A Martin
- Department of Pathology, Stanford University School of Medicine, 3100 Pasteur Drive, Stanford, CA, 94305, USA
| | - Tadashi Miura
- Oral Health Science Center, Tokyo Dental College, 2-1-14 Kanda-Misakicho, Chiyoda-ku, Tokyo, 101-0061, Japan
| | - Eben L Rosenthal
- Department of Otolaryngology - Division of Head and Neck Surgery, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA, 94305, USA
- Department of Otolaryngology - Head and Neck Surgery, Vanderbilt University Medical Center, 1211 Medical Center Dr, Nashville, TN, 37232, USA
| | - Takahiko Shibahara
- Department of Oral and Maxillofacial Surgery, Tokyo Dental College, 2-9-18 Kanda-Misakicho, Chiyoda-ku, Tokyo, 101-0061, Japan
| | - Christopher H Contag
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI, 48824, USA.
- Institute for Quantitative Health Science & Engineering, Michigan State University, East Lansing, MI, 48824, USA.
- Department of Microbiology & Molecular Genetics, Michigan State University, East Lansing, MI, 48824, USA.
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He W, Wang X, Chen M, Li C, Chen W, Pan L, Cui Y, Yu Z, Wu G, Yang Y, Xu M, Dong Z, Ma K, Wang J, He Z. Metformin reduces hepatocarcinogenesis by inducing downregulation of Cyp26a1 and CD8 + T cells. Clin Transl Med 2023; 13:e1465. [PMID: 37997519 PMCID: PMC10668005 DOI: 10.1002/ctm2.1465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 10/12/2023] [Accepted: 10/19/2023] [Indexed: 11/25/2023] Open
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is a highly heterogeneous cancer with major challenges in both prevention and therapy. Metformin, adenosine monophosphate-activated protein kinase (AMPK) activator, has been suggested to reduce the incidence of HCC when used for patients with diabetes in preclinical and clinical studies. However, the possible effects of metformin and their mechanisms of action in non-diabetic HCC have not been adequately investigated. METHODS Fah-/- mice were used to construct a liver-injury-induced non-diabetic HCC model for exploring hepatocarcinogenesis and therapeutic potential of metformin. Changes in relevant tumour and biochemical indicators were measured. Bulk and single-cell RNA-sequencing analyses were performed to validate the crucial role of proinflammatory/pro-tumour CD8+ T cells. In vitro and in vivo experiments were performed to confirm Cyp26a1-related antitumour mechanisms of metformin. RESULTS RNA-sequencing analysis showed that chronic liver injury led to significant changes in AMPK-, glucose- and retinol metabolism-related pathways in Fah-/- mice. Metformin prevented the formation of non-diabetic HCC in Fah-/- mice with chronic liver injury. Cyp26a1 ddexpression in hepatocytes was significantly suppressed after metformin treatment. Moreover, downregulation of Cyp26a1 occurred in conjunction with increased levels of all-trans-retinoic acid (atRA), which is involved in the activation of metformin-suppressed hepatocarcinogenesis in Fah-/- mice. In contrast, both CD8+ T-cell infiltration and proinflammatory/pro-tumour cytokines in the liver were significantly upregulated in Fah-/- mice during chronic liver injury, which was notably reversed by either metformin or atRA treatment. Regarding mechanisms, metformin regulated the decrease in Cyp26a1 enzyme expression and increased atRA expression via the AMPK/STAT3/Gadd45β/JNK/c-Jun pathway. CONCLUSIONS Metformin inhibits non-diabetic HCC by upregulating atRA levels and downregulating CD8+ T cells. This is the first reporting that the traditional drug metformin regulates the metabolite atRA via the Cyp26a1-involved pathway. The present study provides a potential application of metformin and atRA in non-diabetic HCC.
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Affiliation(s)
- Weizhi He
- Institute for Regenerative Medicine, Ji'an Hospital, Shanghai East HospitalSchool of Life Sciences and TechnologyTongji University School of MedicineShanghaiChina
- Shanghai Engineering Research Center of Stem Cells Translational MedicineShanghaiChina
- Fudan University Shanghai Cancer Center, International Co‐Laboratory of Medical Epigenetics and Metabolism (Ministry of Science and Technology), Shanghai Medical College of Fudan University, Institutes of Biomedical SciencesShanghai Key Laboratory of Medical EpigeneticsShanghaiChina
| | - Xicheng Wang
- Institute for Regenerative Medicine, Ji'an Hospital, Shanghai East HospitalSchool of Life Sciences and TechnologyTongji University School of MedicineShanghaiChina
- Shanghai Engineering Research Center of Stem Cells Translational MedicineShanghaiChina
| | - Miaomiao Chen
- Institute for Regenerative Medicine, Ji'an Hospital, Shanghai East HospitalSchool of Life Sciences and TechnologyTongji University School of MedicineShanghaiChina
- Shanghai Engineering Research Center of Stem Cells Translational MedicineShanghaiChina
| | - Chong Li
- Zhoupu Community Health Service Center of Pudong New AreaShanghaiChina
| | - Wenjian Chen
- Institute for Regenerative Medicine, Ji'an Hospital, Shanghai East HospitalSchool of Life Sciences and TechnologyTongji University School of MedicineShanghaiChina
- Shanghai Engineering Research Center of Stem Cells Translational MedicineShanghaiChina
| | - Lili Pan
- Institute for Regenerative Medicine, Ji'an Hospital, Shanghai East HospitalSchool of Life Sciences and TechnologyTongji University School of MedicineShanghaiChina
- Shanghai Engineering Research Center of Stem Cells Translational MedicineShanghaiChina
| | - Yangyang Cui
- Institute for Regenerative Medicine, Ji'an Hospital, Shanghai East HospitalSchool of Life Sciences and TechnologyTongji University School of MedicineShanghaiChina
- Postgraduate Training Base of Shanghai East HospitalJinzhou Medical UniversityJinzhouLiaoningChina
| | - Zhao Yu
- Institute for Regenerative Medicine, Ji'an Hospital, Shanghai East HospitalSchool of Life Sciences and TechnologyTongji University School of MedicineShanghaiChina
- Shanghai Engineering Research Center of Stem Cells Translational MedicineShanghaiChina
| | - Guoxiu Wu
- Institute for Regenerative Medicine, Ji'an Hospital, Shanghai East HospitalSchool of Life Sciences and TechnologyTongji University School of MedicineShanghaiChina
- Shanghai Engineering Research Center of Stem Cells Translational MedicineShanghaiChina
| | - Yang Yang
- Institute for Regenerative Medicine, Ji'an Hospital, Shanghai East HospitalSchool of Life Sciences and TechnologyTongji University School of MedicineShanghaiChina
- Shanghai Engineering Research Center of Stem Cells Translational MedicineShanghaiChina
| | - Mingyang Xu
- Institute for Regenerative Medicine, Ji'an Hospital, Shanghai East HospitalSchool of Life Sciences and TechnologyTongji University School of MedicineShanghaiChina
- Shanghai Engineering Research Center of Stem Cells Translational MedicineShanghaiChina
| | - Zhaoxuan Dong
- Institute for Regenerative Medicine, Ji'an Hospital, Shanghai East HospitalSchool of Life Sciences and TechnologyTongji University School of MedicineShanghaiChina
- Shanghai Engineering Research Center of Stem Cells Translational MedicineShanghaiChina
| | - Keming Ma
- Institute for Regenerative Medicine, Ji'an Hospital, Shanghai East HospitalSchool of Life Sciences and TechnologyTongji University School of MedicineShanghaiChina
- Shanghai Engineering Research Center of Stem Cells Translational MedicineShanghaiChina
| | - Jinghan Wang
- Department of Hepatobiliary and Pancreatic SurgeryShanghai East Hospital, Tongji UniversityShanghaiChina
| | - Zhiying He
- Institute for Regenerative Medicine, Ji'an Hospital, Shanghai East HospitalSchool of Life Sciences and TechnologyTongji University School of MedicineShanghaiChina
- Shanghai Engineering Research Center of Stem Cells Translational MedicineShanghaiChina
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Pu Y, Li L, Peng H, Liu L, Heymann D, Robert C, Vallette F, Shen S. Drug-tolerant persister cells in cancer: the cutting edges and future directions. Nat Rev Clin Oncol 2023; 20:799-813. [PMID: 37749382 DOI: 10.1038/s41571-023-00815-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/25/2023] [Indexed: 09/27/2023]
Abstract
Drug-tolerant persister (DTP) cell populations were originally discovered in antibiotic-resistant bacterial biofilms. Similar populations with comparable features have since been identified among cancer cells and have been linked with treatment resistance that lacks an underlying genomic alteration. Research over the past decade has improved our understanding of the biological roles of DTP cells in cancer, although clinical knowledge of the role of these cells in treatment resistance remains limited. Nonetheless, targeting this population is anticipated to provide new treatment opportunities. In this Perspective, we aim to provide a clear definition of the DTP phenotype, discuss the underlying characteristics of these cells, their biomarkers and vulnerabilities, and encourage further research on DTP cells that might improve our understanding and enable the development of more effective anticancer therapies.
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Affiliation(s)
- Yi Pu
- Department of Thoracic Surgery and Institute of Thoracic Oncology, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China
- Department of Burn Surgery, West China Hospital, Sichuan University, Chengdu, China
| | - Lu Li
- Lung Cancer Centre, West China Hospital, Sichuan University, Chengdu, China
| | - Haoning Peng
- Department of Thoracic Surgery and Institute of Thoracic Oncology, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China
| | - Lunxu Liu
- Department of Thoracic Surgery and Institute of Thoracic Oncology, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China
| | - Dominique Heymann
- Nantes Université, CNRS, UMR6286, US2B, Nantes, France
- Institut de Cancérologie de l'Ouest, Saint-Herblain, France
| | - Caroline Robert
- INSERM U981, Gustave Roussy Cancer Campus, Villejuif, France
- Université Paris-Saclay, Le Kremlin-Bicêtre, France
| | - François Vallette
- Institut de Cancérologie de l'Ouest, Saint-Herblain, France.
- Nantes Université, INSERM, U1307, CRCI2NA, Nantes, France.
| | - Shensi Shen
- Department of Thoracic Surgery and Institute of Thoracic Oncology, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China.
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Szebényi K, Füredi A, Bajtai E, Sama SN, Csiszar A, Gombos B, Szabó P, Grusch M, Szakács G. Effective targeting of breast cancer by the inhibition of P-glycoprotein mediated removal of toxic lipid peroxidation byproducts from drug tolerant persister cells. Drug Resist Updat 2023; 71:101007. [PMID: 37741091 DOI: 10.1016/j.drup.2023.101007] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Revised: 09/11/2023] [Accepted: 09/13/2023] [Indexed: 09/25/2023]
Abstract
Therapy resistance has long been considered to occur through the selection of pre-existing clones equipped to survive and quickly regrow, or through the acquisition of mutations during chemotherapy. Here we show that following in vitro treatment by chemotherapy, epithelial breast cancer cells adopt a transient drug tolerant phenotype characterized by cell cycle arrest, epithelial-to-mesenchymal transition (EMT) and the reversible upregulation of the multidrug resistance (MDR) efflux transporter P-glycoprotein (P-gp). The drug tolerant persister (DTP) state is reversible, as cells eventually resume proliferation, giving rise to a cell population resembling the initial, drug-naïve cell lines. However, recovery after doxorubicin treatment is almost completely eliminated when DTP cells are cultured in the presence of the P-gp inhibitor Tariquidar. Mechanistically, P-gp contributes to the survival of DTP cells by removing reactive oxygen species-induced lipid peroxidation products resulting from doxorubicin exposure. In vivo, prolonged administration of Tariquidar during doxorubicin treatment holidays resulted in a significant increase of the overall survival of Brca1-/-;p53-/- mammary tumor bearing mice. These results indicate that prolonged administration of a P-gp inhibitor during drug holidays would likely benefit patients without the risk of aggravated side effects related to the concomitantly administered toxic chemotherapy. Effective targeting of DTPs through the inhibition of P-glycoprotein may result in a paradigm shift, changing the focus from countering drug resistance mechanisms to preventing or delaying therapy resistance.
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Affiliation(s)
- Kornélia Szebényi
- Center for Cancer Research, Medical University of Vienna, Vienna, Austria; Institute of Enzymology, Research Centre for Natural Sciences, Budapest, Hungary.
| | - András Füredi
- Center for Cancer Research, Medical University of Vienna, Vienna, Austria; Institute of Enzymology, Research Centre for Natural Sciences, Budapest, Hungary; Institute of Technical Physics and Materials Science, Centre of Energy Research, Budapest, Hungary
| | - Eszter Bajtai
- Center for Cancer Research, Medical University of Vienna, Vienna, Austria; Institute of Enzymology, Research Centre for Natural Sciences, Budapest, Hungary; Doctoral School of Pathological Sciences, Semmelweis University, Budapest, Hungary
| | - Sai Nagender Sama
- Center for Cancer Research, Medical University of Vienna, Vienna, Austria
| | - Agnes Csiszar
- Center for Cancer Research, Medical University of Vienna, Vienna, Austria
| | - Balázs Gombos
- Institute of Enzymology, Research Centre for Natural Sciences, Budapest, Hungary; Doctoral School of Molecular Medicine, Semmelweis University, Budapest, Hungary
| | - Pál Szabó
- Centre for Structural Study, Research Centre for Natural Sciences, Budapest, Hungary
| | - Michael Grusch
- Center for Cancer Research, Medical University of Vienna, Vienna, Austria
| | - Gergely Szakács
- Center for Cancer Research, Medical University of Vienna, Vienna, Austria; Institute of Enzymology, Research Centre for Natural Sciences, Budapest, Hungary.
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Song X, Lan Y, Zheng X, Zhu Q, Liao X, Liu K, Zhang W, Peng Q, Zhu Y, Zhao L, Chen X, Shu Y, Yang K, Hu J. Targeting drug-tolerant cells: A promising strategy for overcoming acquired drug resistance in cancer cells. MedComm (Beijing) 2023; 4:e342. [PMID: 37638338 PMCID: PMC10449058 DOI: 10.1002/mco2.342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 07/17/2023] [Accepted: 07/18/2023] [Indexed: 08/29/2023] Open
Abstract
Drug resistance remains the greatest challenge in improving outcomes for cancer patients who receive chemotherapy and targeted therapy. Surmounting evidence suggests that a subpopulation of cancer cells could escape intense selective drug treatment by entering a drug-tolerant state without genetic variations. These drug-tolerant cells (DTCs) are characterized with a slow proliferation rate and a reversible phenotype. They reside in the tumor region and may serve as a reservoir for resistant phenotypes. The survival of DTCs is regulated by epigenetic modifications, transcriptional regulation, mRNA translation remodeling, metabolic changes, antiapoptosis, interactions with the tumor microenvironment, and activation of signaling pathways. Thus, targeting the regulators of DTCs opens a new avenue for the treatment of therapy-resistant tumors. In this review, we first provide an overview of common characteristics of DTCs and the regulating networks in DTCs development. We also discuss the potential therapeutic opportunities to target DTCs. Last, we discuss the current challenges and prospects of the DTC-targeting approach to overcome acquired drug resistance. Reviewing the latest developments in DTC research could be essential in discovering of methods to eliminate DTCs, which may represent a novel therapeutic strategy for preventing drug resistance in the future.
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Affiliation(s)
- Xiaohai Song
- Department of General SurgeryGastric Cancer CenterLaboratory of Gastric CancerState Key Laboratory of BiotherapyWest China HospitalSichuan UniversityChengduChina
| | - Yang Lan
- Department of General SurgeryGastric Cancer CenterLaboratory of Gastric CancerState Key Laboratory of BiotherapyWest China HospitalSichuan UniversityChengduChina
| | - Xiuli Zheng
- Department of RadiologyHuaxi MR Research Center (HMRRC) and Critical Care MedicinePrecision Medicine Center, Frontiers Science Center for Disease‐Related Molecular Network, West China HospitalSichuan UniversityChengduChina
| | - Qianyu Zhu
- Department of General SurgeryGastric Cancer CenterLaboratory of Gastric CancerState Key Laboratory of BiotherapyWest China HospitalSichuan UniversityChengduChina
| | - Xuliang Liao
- Department of General SurgeryGastric Cancer CenterLaboratory of Gastric CancerState Key Laboratory of BiotherapyWest China HospitalSichuan UniversityChengduChina
| | - Kai Liu
- Department of General SurgeryGastric Cancer CenterLaboratory of Gastric CancerState Key Laboratory of BiotherapyWest China HospitalSichuan UniversityChengduChina
| | - Weihan Zhang
- Department of General SurgeryGastric Cancer CenterLaboratory of Gastric CancerState Key Laboratory of BiotherapyWest China HospitalSichuan UniversityChengduChina
| | - QiangBo Peng
- Department of General SurgeryGastric Cancer CenterLaboratory of Gastric CancerState Key Laboratory of BiotherapyWest China HospitalSichuan UniversityChengduChina
| | - Yunfeng Zhu
- Department of General SurgeryGastric Cancer CenterLaboratory of Gastric CancerState Key Laboratory of BiotherapyWest China HospitalSichuan UniversityChengduChina
| | - Linyong Zhao
- Department of General SurgeryGastric Cancer CenterLaboratory of Gastric CancerState Key Laboratory of BiotherapyWest China HospitalSichuan UniversityChengduChina
| | - Xiaolong Chen
- Department of General SurgeryGastric Cancer CenterLaboratory of Gastric CancerState Key Laboratory of BiotherapyWest China HospitalSichuan UniversityChengduChina
| | - Yang Shu
- Department of General SurgeryGastric Cancer CenterLaboratory of Gastric CancerState Key Laboratory of BiotherapyWest China HospitalSichuan UniversityChengduChina
| | - Kun Yang
- Department of General SurgeryGastric Cancer CenterLaboratory of Gastric CancerState Key Laboratory of BiotherapyWest China HospitalSichuan UniversityChengduChina
| | - Jiankun Hu
- Department of General SurgeryGastric Cancer CenterLaboratory of Gastric CancerState Key Laboratory of BiotherapyWest China HospitalSichuan UniversityChengduChina
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Pendleton KE, Wang K, Echeverria GV. Rewiring of mitochondrial metabolism in therapy-resistant cancers: permanent and plastic adaptations. Front Cell Dev Biol 2023; 11:1254313. [PMID: 37779896 PMCID: PMC10534013 DOI: 10.3389/fcell.2023.1254313] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Accepted: 08/28/2023] [Indexed: 10/03/2023] Open
Abstract
Deregulation of tumor cell metabolism is widely recognized as a "hallmark of cancer." Many of the selective pressures encountered by tumor cells, such as exposure to anticancer therapies, navigation of the metastatic cascade, and communication with the tumor microenvironment, can elicit further rewiring of tumor cell metabolism. Furthermore, phenotypic plasticity has been recently appreciated as an emerging "hallmark of cancer." Mitochondria are dynamic organelles and central hubs of metabolism whose roles in cancers have been a major focus of numerous studies. Importantly, therapeutic approaches targeting mitochondria are being developed. Interestingly, both plastic (i.e., reversible) and permanent (i.e., stable) metabolic adaptations have been observed following exposure to anticancer therapeutics. Understanding the plastic or permanent nature of these mechanisms is of crucial importance for devising the initiation, duration, and sequential nature of metabolism-targeting therapies. In this review, we compare permanent and plastic mitochondrial mechanisms driving therapy resistance. We also discuss experimental models of therapy-induced metabolic adaptation, therapeutic implications for targeting permanent and plastic metabolic states, and clinical implications of metabolic adaptations. While the plasticity of metabolic adaptations can make effective therapeutic treatment challenging, understanding the mechanisms behind these plastic phenotypes may lead to promising clinical interventions that will ultimately lead to better overall care for cancer patients.
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Affiliation(s)
- Katherine E. Pendleton
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, United States
- Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX, United States
- Department of Medicine, Baylor College of Medicine, Houston, TX, United States
- Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX, United States
| | - Karen Wang
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, United States
- Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX, United States
- Department of Medicine, Baylor College of Medicine, Houston, TX, United States
- Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX, United States
- Department of BioSciences, Rice University, Houston, TX, United States
| | - Gloria V. Echeverria
- Lester and Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, United States
- Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX, United States
- Department of Medicine, Baylor College of Medicine, Houston, TX, United States
- Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX, United States
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Foda BM, Neubig RR. Role of Rho/MRTF in Aggressive Vemurafenib-Resistant Murine Melanomas and Immune Checkpoint Upregulation. Int J Mol Sci 2023; 24:13785. [PMID: 37762086 PMCID: PMC10531039 DOI: 10.3390/ijms241813785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 09/01/2023] [Accepted: 09/04/2023] [Indexed: 09/29/2023] Open
Abstract
Cutaneous melanoma is the deadliest skin cancer. Most have Ras-MAPK pathway (BRAFV600E or NRAS) mutations and highly effective targeted therapies exist; however, they and immune therapies are limited by resistance, in part driven by small GTPase (Rho and Rac) activation. To facilitate preclinical studies of combination therapies to provide durable responses, we describe the first mouse melanoma lines resistant to BRAF inhibitors. Treatment of mouse lines, YUMM1.7 and YUMMER, with vemurafenib (Vem), the BRAFV600E-selective inhibitor, resulted in high-level resistance (IC50 shifts 20-30-fold). Resistant cells showed enhanced activation of Rho and the downstream transcriptional coactivator, myocardin-related transcription factor (MRTF). Resistant cells exhibited increased stress fibers, nuclear translocation of MRTF-A, and an increased MRTF-A gene signature. Pharmacological inhibition of the Rho/MRTF pathway using CCG-257081 reduced viability of resistant lines and enhanced sensitivity to Vem. Remarkably, co-treatment of parental lines with Vem and CCG-257081 eliminated resistant colony development. Resistant cells grew more slowly in vitro, but they developed highly aggressive tumors with a shortened survival of tumor-bearing mice. Increased expression of immune checkpoint inhibitor proteins (ICIs) in resistant lines may contribute to aggressive in vivo behavior. Here, we introduce the first drug-resistant mouse melanoma models for assessing combinations of targeted and immune therapies.
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Affiliation(s)
- Bardees M. Foda
- Department of Pharmacology and Toxicology, Michigan State University, East Lansing, MI 48823, USA;
- Molecular Genetics and Enzymology Department, National Research Centre, Dokki 12622, Egypt
| | - Richard R. Neubig
- Department of Pharmacology and Toxicology, Michigan State University, East Lansing, MI 48823, USA;
- Nicholas V. Perricone, M.D. Division of Dermatology, Department of Medicine, Michigan State University, East Lansing, MI 48823, USA
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40
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Song YQ, Yang GJ, Ma DL, Wang W, Leung CH. The role and prospect of lysine-specific demethylases in cancer chemoresistance. Med Res Rev 2023; 43:1438-1469. [PMID: 37012609 DOI: 10.1002/med.21955] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 02/08/2023] [Accepted: 03/17/2023] [Indexed: 04/05/2023]
Abstract
Histone methylation plays a key function in modulating gene expression, and preserving genome integrity and epigenetic inheritance. However, aberrations of histone methylation are commonly observed in human diseases, especially cancer. Lysine methylation mediated by histone methyltransferases can be reversed by lysine demethylases (KDMs), which remove methyl marks from histone lysine residues. Currently, drug resistance is a main impediment for cancer therapy. KDMs have been found to mediate drug tolerance of many cancers via altering the metabolic profile of cancer cells, upregulating the ratio of cancer stem cells and drug-tolerant genes, and promoting the epithelial-mesenchymal transition and metastatic ability. Moreover, different cancers show distinct oncogenic addictions for KDMs. The abnormal activation or overexpression of KDMs can alter gene expression signatures to enhance cell survival and drug resistance in cancer cells. In this review, we describe the structural features and functions of KDMs, the KDMs preferences of different cancers, and the mechanisms of drug resistance resulting from KDMs. We then survey KDM inhibitors that have been used for combating drug resistance in cancer, and discuss the opportunities and challenges of KDMs as therapeutic targets for cancer drug resistance.
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Affiliation(s)
- Ying-Qi Song
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao, China
| | - Guan-Jun Yang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao, China
- State Key Laboratory for Managing Biotic and Chemical Threats to the Quality and Safety of Agro-products, Ningbo University, Ningbo, Zhejiang, China
- Laboratory of Biochemistry and Molecular Biology, School of Marine Sciences, Ningbo University, Ningbo, Zhejiang, China
| | - Dik-Lung Ma
- Department of Chemistry, Hong Kong Baptist University, Hong Kong, China
| | - Wanhe Wang
- Institute of Medical Research, Northwestern Polytechnical University, Xi'an, Shaanxi, China
| | - Chung-Hang Leung
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao, China
- Department of Biomedical Sciences, Faculty of Health Sciences, University of Macau, Macao, China
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41
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Ye J, Cai S, Feng Y, Li J, Cai Z, Deng Y, Liu R, Zhu X, Lu J, Zhuo Y, Liang Y, Xie J, Zhang Y, He H, Han Z, Jia Z, Zhong W. Metformin escape in prostate cancer by activating the PTGR1 transcriptional program through a novel super-enhancer. Signal Transduct Target Ther 2023; 8:303. [PMID: 37582751 PMCID: PMC10427640 DOI: 10.1038/s41392-023-01516-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 05/25/2023] [Accepted: 05/30/2023] [Indexed: 08/17/2023] Open
Abstract
The therapeutic efficacy of metformin in prostate cancer (PCa) appears uncertain based on various clinical trials. Metformin treatment failure may be attributed to the high frequency of transcriptional dysregulation, which leads to drug resistance. However, the underlying mechanism is still unclear. In this study, we found evidences that metformin resistance in PCa cells may be linked to cell cycle reactivation. Super-enhancers (SEs), crucial regulatory elements, have been shown to be associated with drug resistance in various cancers. Our analysis of SEs in metformin-resistant (MetR) PCa cells revealed a correlation with Prostaglandin Reductase 1 (PTGR1) expression, which was identified as significantly increased in a cluster of cells with metformin resistance through single-cell transcriptome sequencing. Our functional experiments showed that PTGR1 overexpression accelerated cell cycle progression by promoting progression from the G0/G1 to the S and G2/M phases, resulting in reduced sensitivity to metformin. Additionally, we identified key transcription factors that significantly increase PTGR1 expression, such as SRF and RUNX3, providing potential new targets to address metformin resistance in PCa. In conclusion, our study sheds new light on the cellular mechanism underlying metformin resistance and the regulation of the SE-TFs-PTGR1 axis, offering potential avenues to enhance metformin's therapeutic efficacy in PCa.
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Affiliation(s)
- Jianheng Ye
- Department of Urology, Guangzhou First People's Hospital, South China University of Technology, 510180, Guangzhou, Guangdong, China
| | - Shanghua Cai
- Department of Urology, Guangzhou First People's Hospital, South China University of Technology, 510180, Guangzhou, Guangdong, China
- Urology Key Laboratory of Guangdong Province, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Medical University, 510230, Guangzhou, Guangdong, China
- Guangzhou National Laboratory, No. 9 XingDaoHuanBei Road, Guangzhou International Bio Island, 510005, Guangzhou, Guangdong, China
| | - Yuanfa Feng
- Department of Urology, Guangzhou First People's Hospital, South China University of Technology, 510180, Guangzhou, Guangdong, China
- Urology Key Laboratory of Guangdong Province, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Medical University, 510230, Guangzhou, Guangdong, China
| | - Jinchuang Li
- Department of Urology, Guangzhou First People's Hospital, South China University of Technology, 510180, Guangzhou, Guangdong, China
| | - Zhiduan Cai
- Department of Urology, Guangzhou First People's Hospital, South China University of Technology, 510180, Guangzhou, Guangdong, China
| | - Yulin Deng
- Urology Key Laboratory of Guangdong Province, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Medical University, 510230, Guangzhou, Guangdong, China
| | - Ren Liu
- Department of Urology, Guangzhou First People's Hospital, South China University of Technology, 510180, Guangzhou, Guangdong, China
| | - Xuejin Zhu
- Department of Urology, Guangzhou First People's Hospital, South China University of Technology, 510180, Guangzhou, Guangdong, China
| | - Jianming Lu
- Department of Urology, Guangzhou First People's Hospital, South China University of Technology, 510180, Guangzhou, Guangdong, China
| | - Yangjia Zhuo
- Department of Urology, Guangzhou First People's Hospital, South China University of Technology, 510180, Guangzhou, Guangdong, China
| | - Yingke Liang
- Department of Urology, Guangzhou First People's Hospital, South China University of Technology, 510180, Guangzhou, Guangdong, China
| | - Jianjiang Xie
- Department of Urology, Guangzhou First People's Hospital, South China University of Technology, 510180, Guangzhou, Guangdong, China
| | - Yanqiong Zhang
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700, Beijing, China
| | - Huichan He
- Urology Key Laboratory of Guangdong Province, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Medical University, 510230, Guangzhou, Guangdong, China
| | - Zhaodong Han
- Department of Urology, Guangzhou First People's Hospital, South China University of Technology, 510180, Guangzhou, Guangdong, China.
| | - Zhenyu Jia
- Department of Botany and Plant Sciences, University of California, Riverside, CA, 92507, USA.
- Graduate Program in Genetics, Genomics & Bioinformatics, University of California, Riverside, CA, 92507, USA.
| | - Weide Zhong
- Department of Urology, Guangzhou First People's Hospital, South China University of Technology, 510180, Guangzhou, Guangdong, China.
- Urology Key Laboratory of Guangdong Province, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Medical University, 510230, Guangzhou, Guangdong, China.
- Guangzhou National Laboratory, No. 9 XingDaoHuanBei Road, Guangzhou International Bio Island, 510005, Guangzhou, Guangdong, China.
- State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Taipa, 999078, Macau, China.
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Xu Y, Xue D, Kyani A, Bankhead A, Roy J, Ljungman M, Neamati N. First-in-Class NADH/Ubiquinone Oxidoreductase Core Subunit S7 (NDUFS7) Antagonist for the Treatment of Pancreatic Cancer. ACS Pharmacol Transl Sci 2023; 6:1164-1181. [PMID: 37588763 PMCID: PMC10425995 DOI: 10.1021/acsptsci.3c00069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Indexed: 08/18/2023]
Abstract
Pancreatic cancer cells adapt to nutrient-scarce metabolic conditions by increasing their oxidative phosphorylation reserve to survive. Here, we present a first-in-class small-molecule NDUFS7 antagonist that inhibits oxidative phosphorylation (OXPHOS) for the treatment of pancreatic cancer. The lead compound, DX2-201, suppresses the proliferation of a panel of cell lines, and a metabolically stable analogue, DX3-213B, shows significant efficacy in a syngeneic model of pancreatic cancer. Exome sequencing of six out of six clones resistant to DX2-201 revealed a pV91M mutation in NDUFS7, providing direct evidence of its drug-binding site. In combination studies, DX2-201 showed synergy with multiple metabolic modulators, select OXPHOS inhibitors, and PARP inhibitors. Importantly, a combination with 2-deoxyglucose overcomes drug resistance in vivo. This study demonstrates that an efficacious treatment for pancreatic cancer can be achieved through inhibition of OXPHOS and direct binding to NDUFS7, providing a novel therapeutic strategy for this hard-to-treat cancer.
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Affiliation(s)
- Yibin Xu
- Department
of Medicinal Chemistry, College of Pharmacy, University of Michigan, Ann Arbor, Michigan 48109, United States
- Rogel
Cancer Center, University of Michigan, Ann Arbor, Michigan 48109, United States
| | - Ding Xue
- Department
of Medicinal Chemistry, College of Pharmacy, University of Michigan, Ann Arbor, Michigan 48109, United States
- Rogel
Cancer Center, University of Michigan, Ann Arbor, Michigan 48109, United States
| | - Armita Kyani
- Department
of Medicinal Chemistry, College of Pharmacy, University of Michigan, Ann Arbor, Michigan 48109, United States
- Rogel
Cancer Center, University of Michigan, Ann Arbor, Michigan 48109, United States
| | - Armand Bankhead
- Rogel
Cancer Center, University of Michigan, Ann Arbor, Michigan 48109, United States
- Department
of Biostatistics and Department of Computational Medicine and Bioinformatics, Ann Arbor, Michigan 48109, United States
| | - Joyeeta Roy
- Department
of Medicinal Chemistry, College of Pharmacy, University of Michigan, Ann Arbor, Michigan 48109, United States
- Rogel
Cancer Center, University of Michigan, Ann Arbor, Michigan 48109, United States
| | - Mats Ljungman
- Rogel
Cancer Center, University of Michigan, Ann Arbor, Michigan 48109, United States
- Department
of Radiation Oncology, University of Michigan, Ann Arbor, Michigan 48109, United States
- Department
of Environmental Health Sciences, University
of Michigan, Ann Arbor, Michigan 48109, United States
| | - Nouri Neamati
- Department
of Medicinal Chemistry, College of Pharmacy, University of Michigan, Ann Arbor, Michigan 48109, United States
- Rogel
Cancer Center, University of Michigan, Ann Arbor, Michigan 48109, United States
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43
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Marumo T, Maduka CV, Ural E, Apu EH, Chung SJ, van den Berg NS, Zhou Q, Martin BA, Rosenthal EL, Shibahara T, Contag CH. Flavinated SDHA Underlies the Change in Intrinsic Optical Properties of Oral Cancers. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.07.30.551184. [PMID: 37577521 PMCID: PMC10418065 DOI: 10.1101/2023.07.30.551184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/15/2023]
Abstract
The molecular basis of reduced autofluorescence in oral squamous cell carcinoma (OSCC) cells relative to normal cells has been speculated to be due to lower levels of free flavin adenine dinucleotide (FAD). This speculation, along with differences in the intrinsic optical properties of extracellular collagen, lie at the foundation of the design of currently-used clinical optical detection devices. Here, we report that free FAD levels may not account for differences in autofluorescence of OSCC cells, but that the differences relate to FAD as a co-factor for flavination. Autofluorescence from a 70 kDa flavoprotein, succinate dehydrogenase A (SDHA), was found to be responsible for changes in optical properties within the FAD spectral region with lower levels of flavinated SDHA in OSCC cells. Since flavinated SDHA is required for functional complexation with succinate dehydrogenase B (SDHB), decreased SDHB levels were observed in human OSCC tissue relative to normal tissues. Accordingly, the metabolism of OSCC cells was found to be significantly altered relative to normal cells, revealing vulnerabilities for both diagnosis and targeted therapy. Optimizing non-invasive tools based on optical and metabolic signatures of cancers will enable more precise and early diagnosis leading to improved outcomes in patients.
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Affiliation(s)
- Tomoko Marumo
- Department of Oral and Maxillofacial Surgery, Tokyo Dental College, 2-9-18 Kanda-Misakicho, Chiyoda-ku, Tokyo 101-0061, Japan
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI 48824, USA
- Institute for Quantitative Health Science & Engineering, Michigan State University, East Lansing, MI 48824, USA
| | - Chima V. Maduka
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI 48824, USA
- Institute for Quantitative Health Science & Engineering, Michigan State University, East Lansing, MI 48824, USA
- Comparative Medicine & Integrative Biology, Michigan State University, East Lansing, MI 48824, USA
| | - Evran Ural
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI 48824, USA
- Institute for Quantitative Health Science & Engineering, Michigan State University, East Lansing, MI 48824, USA
| | - Ehsanul Hoque Apu
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI 48824, USA
- Institute for Quantitative Health Science & Engineering, Michigan State University, East Lansing, MI 48824, USA
- Division of Hematology and Oncology, Department of Internal Medicine, Michigan Medicine, University of Michigan, Ann Arbor, MI 48109, USA
| | - Seock-Jin Chung
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI 48824, USA
- Institute for Quantitative Health Science & Engineering, Michigan State University, East Lansing, MI 48824, USA
| | - Nynke S. van den Berg
- Department of Otolaryngology – Division of Head and Neck Surgery, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA 94305, USA
| | - Quan Zhou
- Department of Otolaryngology – Division of Head and Neck Surgery, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA 94305, USA
| | - Brock A. Martin
- Department of Pathology, Stanford University School of Medicine, 3100 Pasteur Drive, Stanford, CA 94305, USA
| | - Eben L. Rosenthal
- Department of Otolaryngology – Division of Head and Neck Surgery, Stanford University School of Medicine, 269 Campus Drive, Stanford, CA 94305, USA
- Department of Otolaryngology – Head and Neck Surgery, Vanderbilt University Medical Center, 1211 Medical Center Dr, Nashville, TN 37232
| | - Takahiko Shibahara
- Department of Oral and Maxillofacial Surgery, Tokyo Dental College, 2-9-18 Kanda-Misakicho, Chiyoda-ku, Tokyo 101-0061, Japan
| | - Christopher H. Contag
- Department of Biomedical Engineering, Michigan State University, East Lansing, MI 48824, USA
- Institute for Quantitative Health Science & Engineering, Michigan State University, East Lansing, MI 48824, USA
- Department of Microbiology & Molecular Genetics, Michigan State University, East Lansing, MI 48824, USA
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44
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Garbarino O, Valenti GE, Monteleone L, Pietra G, Mingari MC, Benzi A, Bruzzone S, Ravera S, Leardi R, Farinini E, Vernazza S, Grottoli M, Marengo B, Domenicotti C. PLX4032 resistance of patient-derived melanoma cells: crucial role of oxidative metabolism. Front Oncol 2023; 13:1210130. [PMID: 37534247 PMCID: PMC10391174 DOI: 10.3389/fonc.2023.1210130] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Accepted: 07/03/2023] [Indexed: 08/04/2023] Open
Abstract
Background Malignant melanoma is the most lethal form of skin cancer which shows BRAF mutation in 50% of patients. In this context, the identification of BRAFV600E mutation led to the development of specific inhibitors like PLX4032. Nevertheless, although its initial success, its clinical efficacy is reduced after six-months of therapy leading to cancer relapse due to the onset of drug resistance. Therefore, investigating the mechanisms underlying PLX4032 resistance is fundamental to improve therapy efficacy. In this context, several models of PLX4032 resistance have been developed, but the discrepancy between in vitro and in vivo results often limits their clinical translation. Methods The herein reported model has been realized by treating with PLX4032, for six months, patient-derived BRAF-mutated melanoma cells in order to obtain a reliable model of acquired PLX4032 resistance that could be predictive of patient's treatment responses. Metabolic analyses were performed by evaluating glucose consumption, ATP synthesis, oxygen consumption rate, P/O ratio, ATP/AMP ratio, lactate release, lactate dehydrogenase activity, NAD+/NADH ratio and pyruvate dehydrogenase activity in parental and drug resistant melanoma cells. The intracellular oxidative state was analyzed in terms of reactive oxygen species production, glutathione levels and NADPH/NADP+ ratio. In addition, a principal component analysis was conducted in order to identify the variables responsible for the acquisition of targeted therapy resistance. Results Collectively, our results demonstrate, for the first time in patient-derived melanoma cells, that the rewiring of oxidative phosphorylation and the maintenance of pyruvate dehydrogenase activity and of high glutathione levels contribute to trigger the onset of PLX4032 resistance. Conclusion Therefore, it is possible to hypothesize that inhibitors of glutathione biosynthesis and/or pyruvate dehydrogenase activity could be used in combination with PLX4032 to overcome drug resistance of BRAF-mutated melanoma patients. However, the identification of new adjuvant targets related to drug-induced metabolic reprogramming could be crucial to counteract the failure of targeted therapy in metastatic melanoma.
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Affiliation(s)
- Ombretta Garbarino
- Department of Experimental Medicine, General Pathology Section, University of Genoa, Genoa, Italy
| | - Giulia Elda Valenti
- Department of Experimental Medicine, General Pathology Section, University of Genoa, Genoa, Italy
| | - Lorenzo Monteleone
- Department of Experimental Medicine, General Pathology Section, University of Genoa, Genoa, Italy
| | - Gabriella Pietra
- Department of Experimental Medicine, General Pathology Section, University of Genoa, Genoa, Italy
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Maria Cristina Mingari
- Department of Experimental Medicine, General Pathology Section, University of Genoa, Genoa, Italy
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Andrea Benzi
- Department of Experimental Medicine, Biochemistry Section, University of Genoa, Genoa, Italy
| | - Santina Bruzzone
- IRCCS Ospedale Policlinico San Martino, Genova, Italy
- Department of Experimental Medicine, Biochemistry Section, University of Genoa, Genoa, Italy
| | - Silvia Ravera
- Department of Experimental Medicine, Human Anatomy Section, University of Genoa, Genoa, Italy
| | | | | | - Stefania Vernazza
- Department of Experimental Medicine, General Pathology Section, University of Genoa, Genoa, Italy
| | - Melania Grottoli
- Department of Experimental Medicine, General Pathology Section, University of Genoa, Genoa, Italy
| | - Barbara Marengo
- Department of Experimental Medicine, General Pathology Section, University of Genoa, Genoa, Italy
| | - Cinzia Domenicotti
- Department of Experimental Medicine, General Pathology Section, University of Genoa, Genoa, Italy
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45
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Kim D, An L, Moon J, Maymi VI, McGurk AI, Rudd BD, Fowell DJ, White AC. Ccr2+ Monocyte-Derived Macrophages Influence Trajectories of Acquired Therapy Resistance in Braf-Mutant Melanoma. Cancer Res 2023; 83:2328-2344. [PMID: 37195124 PMCID: PMC10478295 DOI: 10.1158/0008-5472.can-22-2841] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 03/12/2023] [Accepted: 05/12/2023] [Indexed: 05/18/2023]
Abstract
Therapies targeting oncogene addiction have had a tremendous impact on tumor growth and patient outcome, but drug resistance continues to be problematic. One approach to deal with the challenge of resistance entails extending anticancer treatments beyond targeting cancer cells by additionally altering the tumor microenvironment. Understanding how the tumor microenvironment contributes to the evolution of diverse resistance pathways could aid in the design of sequential treatments that can elicit and take advantage of a predictable resistance trajectory. Tumor-associated macrophages often support neoplastic growth and are frequently the most abundant immune cell found in tumors. Here, we used clinically relevant in vivo Braf-mutant melanoma models with fluorescent markers to track the stage-specific changes in macrophages under targeted therapy with Braf/Mek inhibitors and assessed the dynamic evolution of the macrophage population generated by therapy pressure-induced stress. During the onset of a drug-tolerant persister state, Ccr2+ monocyte-derived macrophage infiltration rose, suggesting that macrophage influx at this point could facilitate the onset of stable drug resistance that melanoma cells show after several weeks of treatment. Comparison of melanomas that develop in a Ccr2-proficient or -deficient microenvironment demonstrated that lack of melanoma infiltrating Ccr2+ macrophages delayed onset of resistance and shifted melanoma cell evolution towards unstable resistance. Unstable resistance was characterized by sensitivity to targeted therapy when factors from the microenvironment were lost. Importantly, this phenotype was reversed by coculturing melanoma cells with Ccr2+ macrophages. Overall, this study demonstrates that the development of resistance may be directed by altering the tumor microenvironment to improve treatment timing and the probability of relapse. SIGNIFICANCE Ccr2+ melanoma macrophages that are active in tumors during the drug-tolerant persister state following targeted therapy-induced regression are key contributors directing melanoma cell reprogramming toward specific therapeutic resistance trajectories.
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Affiliation(s)
- Dahihm Kim
- Department of Biomedical Sciences, Cornell University, Ithaca, NY 14853
| | - Luye An
- Department of Biomedical Sciences, Cornell University, Ithaca, NY 14853
| | - Jiwon Moon
- Department of Biomedical Sciences, Cornell University, Ithaca, NY 14853
| | - Viviana I Maymi
- Department of Microbiology and Immunology, Cornell University, Ithaca, NY 14853
| | - Alexander I McGurk
- Department of Microbiology and Immunology, Cornell University, Ithaca, NY 14853
| | - Brian D Rudd
- Department of Microbiology and Immunology, Cornell University, Ithaca, NY 14853
| | - Deborah J Fowell
- Department of Microbiology and Immunology, Cornell University, Ithaca, NY 14853
| | - Andrew C White
- Department of Biomedical Sciences, Cornell University, Ithaca, NY 14853
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46
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Liang XW, Liu B, Chen JC, Cao Z, Chu FR, Lin X, Wang SZ, Wu JC. Characteristics and molecular mechanism of drug-tolerant cells in cancer: a review. Front Oncol 2023; 13:1177466. [PMID: 37483492 PMCID: PMC10360399 DOI: 10.3389/fonc.2023.1177466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 06/23/2023] [Indexed: 07/25/2023] Open
Abstract
Drug resistance in tumours has seriously hindered the therapeutic effect. Tumour drug resistance is divided into primary resistance and acquired resistance, and the recent study has found that a significant proportion of cancer cells can acquire stable drug resistance from scratch. This group of cells first enters the drug tolerance state (DT state) under drug pressure, and gradually acquires stable drug resistance through adaptive mutations in this state. Although the specific mechanisms underlying the formation of drug tolerant cells (DTCs) remain unclear, various proteins and signalling pathways have been identified as being involved in the formation of DTCs. In the current review, we summarize the characteristics, molecular mechanisms and therapeutic strategies of DTCs in detail.
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Affiliation(s)
- Xian-Wen Liang
- Department of Hepatobiliary and Pancreatic Surgery, Hainan General Hospital (Hainan Affiliated Hospital of Hainan Medical University), Haikou, China
| | - Bing- Liu
- Department of Gastrointestinal Surgery, Central South University Xiangya School of Medicine Affiliated Haikou Hospital, Haikou, China
| | - Jia-Cheng Chen
- Department of Hepatobiliary and Pancreatic Surgery, Hainan General Hospital (Hainan Affiliated Hospital of Hainan Medical University), Haikou, China
| | - Zhi Cao
- Department of Hepatobiliary and Pancreatic Surgery, Hainan General Hospital (Hainan Affiliated Hospital of Hainan Medical University), Haikou, China
| | - Feng-ran Chu
- Department of Hepatobiliary and Pancreatic Surgery, Hainan General Hospital (Hainan Affiliated Hospital of Hainan Medical University), Haikou, China
| | - Xiong Lin
- Department of Hepatobiliary and Pancreatic Surgery, Hainan General Hospital (Hainan Affiliated Hospital of Hainan Medical University), Haikou, China
| | - Sheng-Zhong Wang
- Department of Gastrointestinal Surgery, Central South University Xiangya School of Medicine Affiliated Haikou Hospital, Haikou, China
| | - Jin-Cai Wu
- Department of Hepatobiliary and Pancreatic Surgery, Hainan General Hospital (Hainan Affiliated Hospital of Hainan Medical University), Haikou, China
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Ohata H, Shiokawa D, Sakai H, Kanda Y, Okimoto Y, Kaneko S, Hamamoto R, Nakagama H, Okamoto K. PROX1 induction by autolysosomal activity stabilizes persister-like state of colon cancer via feedback repression of the NOX1-mTORC1 pathway. Cell Rep 2023; 42:112519. [PMID: 37224811 DOI: 10.1016/j.celrep.2023.112519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Revised: 02/06/2023] [Accepted: 05/01/2023] [Indexed: 05/26/2023] Open
Abstract
Cancer chemoresistance is often attributed to slow-cycling persister populations with cancer stem cell (CSC)-like features. However, how persister populations emerge and prevail in cancer remains obscure. We previously demonstrated that while the NOX1-mTORC1 pathway is responsible for proliferation of a fast-cycling CSC population, PROX1 expression is required for chemoresistant persisters in colon cancer. Here, we show that enhanced autolysosomal activity mediated by mTORC1 inhibition induces PROX1 expression and that PROX1 induction in turn inhibits NOX1-mTORC1 activation. CDX2, identified as a transcriptional activator of NOX1, mediates PROX1-dependent NOX1 inhibition. PROX1-positive and CDX2-positive cells are present in distinct populations, and mTOR inhibition triggers conversion of the CDX2-positive population to the PROX1-positive population. Inhibition of autophagy synergizes with mTOR inhibition to block cancer proliferation. Thus, mTORC1 inhibition-mediated induction of PROX1 stabilizes a persister-like state with high autolysosomal activity via a feedback regulation that involves a key cascade of proliferating CSCs.
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Affiliation(s)
- Hirokazu Ohata
- Teikyo University, Advanced Comprehensive Research Organization, Tokyo 173-0003, Japan
| | | | - Hiroaki Sakai
- Teikyo University, Advanced Comprehensive Research Organization, Tokyo 173-0003, Japan
| | - Yusuke Kanda
- Teikyo University, Advanced Comprehensive Research Organization, Tokyo 173-0003, Japan
| | - Yoshie Okimoto
- Teikyo University, Advanced Comprehensive Research Organization, Tokyo 173-0003, Japan
| | - Syuzo Kaneko
- Division of Medical AI Research and Development, National Cancer Center Research Institute, Tokyo 104-0045, Japan
| | - Ryuji Hamamoto
- Division of Medical AI Research and Development, National Cancer Center Research Institute, Tokyo 104-0045, Japan
| | | | - Koji Okamoto
- Teikyo University, Advanced Comprehensive Research Organization, Tokyo 173-0003, Japan.
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48
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Merat R. The human antigen R as an actionable super-hub within the network of cancer cell persistency and plasticity. Transl Oncol 2023; 35:101722. [PMID: 37352624 DOI: 10.1016/j.tranon.2023.101722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Revised: 05/30/2023] [Accepted: 06/12/2023] [Indexed: 06/25/2023] Open
Abstract
In this perspective article, a clinically inspired phenotype-driven experimental approach is put forward to address the challenge of the adaptive response of solid cancers to small-molecule targeted therapies. A list of conditions is derived, including an experimental quantitative assessment of cell plasticity and an information theory-based detection of in vivo dependencies, for the discovery of post-transcriptional druggable mechanisms capable of preventing at multiple levels the emergence of plastic dedifferentiated slow-proliferating cells. The approach is illustrated by the author's own work in the example case of the adaptive response of BRAFV600-melanoma to BRAF inhibition. A bench-to-bedside and back to bench effort leads to a therapeutic strategy in which the inhibition of the baseline activity of the interferon-γ-activated inhibitor of translation (GAIT) complex, incriminated in the expression insufficiency of the RNA-binding protein HuR in a minority of cells, results in the suppression of the plastic, intermittently slow-proliferating cells involved in the adaptive response. A similar approach is recommended for the validation of other classes of mechanisms that we seek to modulate to overcome this complex challenge of modern cancer therapy.
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Affiliation(s)
- Rastine Merat
- Dermato-Oncology Unit, Division of Dermatology, Geneva University Hospitals, Switzerland; Department of Pathology and Immunology, Faculty of Medicine, University of Geneva, Switzerland.
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49
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Razi S, Haghparast A, Chodari Khameneh S, Ebrahimi Sadrabadi A, Aziziyan F, Bakhtiyari M, Nabi-Afjadi M, Tarhriz V, Jalili A, Zalpoor H. The role of tumor microenvironment on cancer stem cell fate in solid tumors. Cell Commun Signal 2023; 21:143. [PMID: 37328876 PMCID: PMC10273768 DOI: 10.1186/s12964-023-01129-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 04/15/2023] [Indexed: 06/18/2023] Open
Abstract
In the last few decades, the role of cancer stem cells in initiating tumors, metastasis, invasion, and resistance to therapies has been recognized as a potential target for tumor therapy. Understanding the mechanisms by which CSCs contribute to cancer progression can help to provide novel therapeutic approaches against solid tumors. In this line, the effects of mechanical forces on CSCs such as epithelial-mesenchymal transition, cellular plasticity, etc., the metabolism pathways of CSCs, players of the tumor microenvironment, and their influence on the regulating of CSCs can lead to cancer progression. This review focused on some of these mechanisms of CSCs, paving the way for a better understanding of their regulatory mechanisms and developing platforms for targeted therapies. While progress has been made in research, more studies will be required in the future to explore more aspects of how CSCs contribute to cancer progression. Video Abstract.
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Affiliation(s)
- Sara Razi
- Vira Pioneers of Modern Science (VIPOMS), Tehran, Iran
| | | | | | - Amin Ebrahimi Sadrabadi
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACER, Tehran, Iran
- Cytotech and Bioinformatics Research Group, Tehran, Iran
| | - Fatemeh Aziziyan
- Department of Biochemistry, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
- Network of Immunity in Infection, Malignancy & Autoimmunity (NIIMA), Universal Scientific Education & Research Network (USERN), Tehran, Iran
| | - Maryam Bakhtiyari
- Network of Immunity in Infection, Malignancy & Autoimmunity (NIIMA), Universal Scientific Education & Research Network (USERN), Tehran, Iran
- Department of Medical Laboratory Sciences, Faculty of Allied Medicine, Qazvin University of Medical Sciences, Qazvin, Iran
| | - Mohsen Nabi-Afjadi
- Department of Biochemistry, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
| | - Vahideh Tarhriz
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, P.O. Box 5163639888, Tabriz, Iran.
| | - Arsalan Jalili
- Department of Stem Cells and Developmental Biology, Cell Science Research Center, Royan Institute for Stem Cell Biology and Technology, ACER, Tehran, Iran.
- Parvaz Research Ideas Supporter Institute, Tehran, Iran.
| | - Hamidreza Zalpoor
- Network of Immunity in Infection, Malignancy & Autoimmunity (NIIMA), Universal Scientific Education & Research Network (USERN), Tehran, Iran.
- Shiraz Neuroscience Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
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50
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Kravitz CJ, Yan Q, Nguyen DX. Epigenetic markers and therapeutic targets for metastasis. Cancer Metastasis Rev 2023; 42:427-443. [PMID: 37286865 PMCID: PMC10595046 DOI: 10.1007/s10555-023-10109-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Accepted: 05/19/2023] [Indexed: 06/09/2023]
Abstract
The last few years have seen an increasing number of discoveries which collectively demonstrate that histone and DNA modifying enzyme modulate different stages of metastasis. Moreover, epigenomic alterations can now be measured at multiple scales of analysis and are detectable in human tumors or liquid biopsies. Malignant cell clones with a proclivity for relapse in certain organs may arise in the primary tumor as a consequence of epigenomic alterations which cause a loss in lineage integrity. These alterations may occur due to genetic aberrations acquired during tumor progression or concomitant to therapeutic response. Moreover, evolution of the stroma can also alter the epigenome of cancer cells. In this review, we highlight current knowledge with a particular emphasis on leveraging chromatin and DNA modifying mechanisms as biomarkers of disseminated disease and as therapeutic targets to treat metastatic cancers.
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Affiliation(s)
- Carolyn J Kravitz
- Department of Pathology, Yale School of Medicine, New Haven, CT, 06520, USA
| | - Qin Yan
- Department of Pathology, Yale School of Medicine, New Haven, CT, 06520, USA.
- Yale Cancer Center, Yale School of Medicine, New Haven, CT, 06520, USA.
- Yale Stem Cell Center, Yale School of Medicine, New Haven, CT, 06520, USA.
- Yale Center for Immuno-Oncology, Yale School of Medicine, New Haven, CT, 06520, USA.
| | - Don X Nguyen
- Department of Pathology, Yale School of Medicine, New Haven, CT, 06520, USA.
- Yale Cancer Center, Yale School of Medicine, New Haven, CT, 06520, USA.
- Yale Stem Cell Center, Yale School of Medicine, New Haven, CT, 06520, USA.
- Department of Internal Medicine (Section of Medical Oncology), Yale School of Medicine, New Haven, CT, 06520, USA.
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