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Wang Y, Xie M, Lin F, Sheng X, Zhao X, Zhu X, Wang Y, Lu B, Chen J, Zhang T, Wan X, Liu W, Sun X. Nomogram of uveal melanoma as prediction model of metastasis risk. Heliyon 2023; 9:e18956. [PMID: 37609406 PMCID: PMC10440531 DOI: 10.1016/j.heliyon.2023.e18956] [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: 01/21/2023] [Revised: 08/01/2023] [Accepted: 08/03/2023] [Indexed: 08/24/2023] Open
Abstract
Background Since the poor prognosis of uveal melanoma with distant metastasis, we intended to screen out possible biomarkers for uveal melanoma metastasis risk and establish a nomogram model for predicting the risk of uveal melanoma (UVM) metastasis. Methods Two datasets of UVM (GSE84976, GSE22138) were selected. Data was analyzed by R language, CTD database and GEPIA. Results The co-upregulated genes of two datasets, HTR2B, CHAC1, AHNAK2, and PTP4A3 were identified using a Venn diagram. These biomarkers are combined with clinical characteristics, and Lasso regression was conducted to filter the metastasis-related biomarkers. HTR2B, CHAC1, AHNAK2, PTP4A3, tumor thickness, and retinal detachment (RD) were selected to establish the nomogram. Conclusion Our study provides a comprehensive predictive model and personalized risk estimation tool for assessment of 3-year metastasis risk of UVM with a better accuracy.
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Affiliation(s)
- Yimin Wang
- Shanghai General Hospital,Shanghai Jiao Tong University School of Medicine, China
- National Clinical Research Center for Eye Disease, China
- Shanghai Key Laboratory of Ocular Fundus Diseases, China
- Shanghai Engineering Center for Visual Science and Photomedicine, China
- Department of Ophthalmology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Minyue Xie
- Beijing Tongren Hospital, Capital Medical University, China
| | - Feng Lin
- Eye Institute and Department of Ophthalmology, Eye & ENT Hospital, Fudan University, China
| | - Xiaonan Sheng
- Department of Breast Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, PR China
| | - Xiaohuan Zhao
- Shanghai General Hospital,Shanghai Jiao Tong University School of Medicine, China
- National Clinical Research Center for Eye Disease, China
- Shanghai Key Laboratory of Ocular Fundus Diseases, China
- Shanghai Engineering Center for Visual Science and Photomedicine, China
| | - Xinyue Zhu
- Shanghai General Hospital,Shanghai Jiao Tong University School of Medicine, China
- National Clinical Research Center for Eye Disease, China
- Shanghai Key Laboratory of Ocular Fundus Diseases, China
- Shanghai Engineering Center for Visual Science and Photomedicine, China
| | - Yuwei Wang
- Shanghai General Hospital,Shanghai Jiao Tong University School of Medicine, China
- National Clinical Research Center for Eye Disease, China
- Shanghai Key Laboratory of Ocular Fundus Diseases, China
- Shanghai Engineering Center for Visual Science and Photomedicine, China
| | - Bing Lu
- Shanghai General Hospital,Shanghai Jiao Tong University School of Medicine, China
- National Clinical Research Center for Eye Disease, China
- Shanghai Key Laboratory of Ocular Fundus Diseases, China
- Shanghai Engineering Center for Visual Science and Photomedicine, China
| | - Jieqiong Chen
- Shanghai General Hospital,Shanghai Jiao Tong University School of Medicine, China
- National Clinical Research Center for Eye Disease, China
- Shanghai Key Laboratory of Ocular Fundus Diseases, China
- Shanghai Engineering Center for Visual Science and Photomedicine, China
| | - Ting Zhang
- Shanghai General Hospital,Shanghai Jiao Tong University School of Medicine, China
- National Clinical Research Center for Eye Disease, China
- Shanghai Key Laboratory of Ocular Fundus Diseases, China
| | - Xiaoling Wan
- Shanghai General Hospital,Shanghai Jiao Tong University School of Medicine, China
- National Clinical Research Center for Eye Disease, China
- Shanghai Key Laboratory of Ocular Fundus Diseases, China
| | - Wenjia Liu
- Shanghai General Hospital,Shanghai Jiao Tong University School of Medicine, China
- National Clinical Research Center for Eye Disease, China
- Shanghai Key Laboratory of Ocular Fundus Diseases, China
- Shanghai Engineering Center for Visual Science and Photomedicine, China
| | - Xiaodong Sun
- Shanghai General Hospital,Shanghai Jiao Tong University School of Medicine, China
- National Clinical Research Center for Eye Disease, China
- Shanghai Key Laboratory of Ocular Fundus Diseases, China
- Shanghai Engineering Center for Visual Science and Photomedicine, China
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Quéméner AM, Bachelot L, Aubry M, Avner S, Leclerc D, Salbert G, Cabillic F, Decaudin D, Mari B, Mouriaux F, Galibert MD, Gilot D. Non-canonical miRNA-RNA base-pairing impedes tumor suppressor activity of miR-16. Life Sci Alliance 2022; 5:5/12/e202201643. [PMID: 36202613 PMCID: PMC9553902 DOI: 10.26508/lsa.202201643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 09/13/2022] [Accepted: 09/15/2022] [Indexed: 11/24/2022] Open
Abstract
In uveal melanoma tumors, the RNA decay activity of the tumor suppressor miR-16 is impaired by sponge RNAs. These RNAs defined a powerful signature to predict overall survival. Uveal melanoma (UM), the most common primary intraocular tumor in adults, has been extensively characterized by omics technologies during the last 5 yr. Despite the discovery of gene signatures, the molecular actors driving cancer aggressiveness are not fully understood, and UM is still associated with very poor overall survival (OS) at the metastatic stage. By defining the miR-16 interactome, we revealed that miR-16 mainly interacts via non-canonical base-pairing to a subset of RNAs, promoting their expression levels. Consequently, the canonical miR-16 activity, involved in the RNA decay of oncogenes, such as cyclin D3, is impaired. This non-canonical base-pairing can explain both the derepression of miR-16 targets and the promotion of oncogene expression observed in patients with poor OS in two cohorts. miR-16 activity, assessment using our RNA signature, discriminates the patient’s OS as effectively as current methods. To the best of our knowledge, this is the first time that a predictive signature has been composed of genes belonging to the same mechanism (miR-16) in UM. Altogether, our results strongly suggest that UM is a miR-16 disease.
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Affiliation(s)
- Anaïs M Quéméner
- University of Rennes, Centre National de la Recherche Scientifique (CNRS), Institut de Génétique et Développement de Rennes (IGDR) - UMR 6290, Rennes, France
| | - Laura Bachelot
- University of Rennes, Centre National de la Recherche Scientifique (CNRS), Institut de Génétique et Développement de Rennes (IGDR) - UMR 6290, Rennes, France
| | - Marc Aubry
- INSERM U1242, University of Rennes, Rennes, France
| | - Stéphane Avner
- SPARTE, University of Rennes, CNRS, IGDR - UMR 6290, Rennes, France
| | - Delphine Leclerc
- INSERM U1242, University of Rennes, Rennes, France.,Service d'Ophtalmologie, CHU de Rennes, Rennes, France
| | - Gilles Salbert
- SPARTE, University of Rennes, CNRS, IGDR - UMR 6290, Rennes, France
| | - Florian Cabillic
- NSERM U1241, Université Rennes, INRAE, Institut NuMeCan (Nutrition, Metabolisms and Cancer), Rennes, France.,Laboratoire de Cytogénétique et Biologie Cellulaire, CHU Rennes, Rennes, France
| | - Didier Decaudin
- Laboratory of Preclinical Investigation, Translational Research Department, Institut Curie, PSL Research University, Paris, France.,Curie, Department of Medical Oncology, PSL Research University, Paris, France
| | - Bernard Mari
- Fédération Hospitalo Universitaire-OncoAge, CNRS, Institut de Pharmacologie Moléculaire et Cellulaire, Université Côte d'Azur, Valbonne, France
| | - Frédéric Mouriaux
- INSERM U1242, University of Rennes, Rennes, France.,Service d'Ophtalmologie, CHU de Rennes, Rennes, France
| | - Marie-Dominique Galibert
- University of Rennes, Centre National de la Recherche Scientifique (CNRS), Institut de Génétique et Développement de Rennes (IGDR) - UMR 6290, Rennes, France.,CHU Rennes, Service de Génétique Moléculaire et Génomique, Rennes, France
| | - David Gilot
- University of Rennes, Centre National de la Recherche Scientifique (CNRS), Institut de Génétique et Développement de Rennes (IGDR) - UMR 6290, Rennes, France .,INSERM U1242, University of Rennes, Rennes, France
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Han P, Yang X, Li L, Bao J, Zhang W, Zai S, Zhu Z, Wu M. Identification and validation of a metabolism-related gene signature for the prognosis of colorectal cancer: a multicenter cohort study. Jpn J Clin Oncol 2022; 52:1327-1336. [PMID: 35848857 DOI: 10.1093/jjco/hyac108] [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: 04/08/2022] [Accepted: 06/21/2022] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVE Cell metabolism plays a vital role in the proliferation, metastasis and sensitivity to chemotherapy drugs of colorectal cancer. The purpose of this multicenter cohort study is to investigate the potential genes indicating clinical outcomes in colorectal cancer patients. METHODS We analyzed gene expression profiles of colorectal cancer to identify differentially expressed genes then used these differentially expressed genes to construct prognostic signature based on the least absolute shrink-age and selection operator Cox regression model. In addition, the multi-gene signature was validated in independent datasets including our multicenter cohort. Finally, nomograms were set up to evaluate the prognosis of colorectal cancer patients. RESULTS Seventeen metabolism-related genes were determined in the least absolute shrink-age and selection operator model to construct signature, with area under receiver operating characteristic curve for relapse-free survival, 0.741, 0.755 and 0.732 at 1, 3 and 5 year, respectively. External validation datasets, GSE14333, GSE37892, GSE17538 and the Cancer Genome Atlas cohorts, were analyzed and stratified, indicating that the metabolism-related signature was reliable in discriminating high- and low-risk colorectal cancer patients. Area under receiver operating characteristic curves for relapse-free survival in our multicenter validation cohort were 0.801, 0.819 and 0.857 at 1, 3 and 5 year, respectively. Nomograms incorporating the genetic biomarkers and clinical pathological features were set up, which yielded good discrimination and calibration in the prediction of prognosis for colorectal cancer patients. CONCLUSION An original metabolism-related signature was developed as a predictive model for the prognosis of colorectal cancer patients. A nomogram based on the signature was advantageous to facilitate personalized counselling and treatment of colorectal cancer patients.
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Affiliation(s)
- Ping Han
- Department of Pharmacy, Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Xiudeng Yang
- Department of Laboratory Medicine, The First Affiliated Hospital of Shaoyang University, Shaoyang, China
| | - Lina Li
- Pediatric Department, Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Jie Bao
- Department of Pharmacy, Anhui Provincial Corps Hospital of Chinese People's Armed Police Forces, Hefei, China
| | - Wenqiong Zhang
- Department of Laboratory Medicine, Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Shubei Zai
- Department of Laboratory Medicine, Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Zhaoqin Zhu
- Department of Laboratory Medicine, Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
| | - Minle Wu
- Department of Laboratory Medicine, Shanghai Public Health Clinical Center, Fudan University, Shanghai, China
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Desjardins P, Le-Bel G, Ghio SC, Germain L, Guérin SL. The WNK1 kinase regulates the stability of transcription factors during wound healing of human corneal epithelial cells. J Cell Physiol 2022; 237:2434-2450. [PMID: 35150137 DOI: 10.1002/jcp.30698] [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: 09/14/2021] [Revised: 01/19/2022] [Accepted: 01/25/2022] [Indexed: 11/12/2022]
Abstract
Due to its superficial anatomical localization, the cornea is continuously subjected to injuries. Damages to the corneal epithelium trigger important changes in the composition of the extracellular matrix to which the basal human corneal epithelial cells (hCECs) attach. These changes are perceived by membrane-bound integrins and ultimately lead to re-epithelialization of the injured epithelium through intracellular signalin. Among the many downstream targets of the integrin-activated signaling pathways, WNK1 is the kinase whose activity is the most strongly increased during corneal wound healing. We previously demonstrated that pharmacological inhibition of WNK1 prevents proper closure of wounded human tissue-engineered cornea in vitro. In the present study, we investigated the molecular mechanisms by which WNK1 contributes to corneal wound healing. By exploiting transcription factors microarrays, electrophoretic mobility-shift assay, and gene profiling analyses, we demonstrated that the DNA binding properties and expression of numerous transcription factors (TFs), including the well-known, ubiquitous TFs specific protein 1 (Sp1) and activator protein 1 (AP1), were reduced in hCECs upon WNK1 inhibition by WNK463. This process appears to be mediated at least in part by alteration in both the ubiquitination and glycosylation status of these TFs. These changes in TFs activity and expression impacted the transcription of several genes, including that encoding the α5 integrin subunit, a well-known target of both Sp1 and AP1. Gene profiling revealed that only a moderate number of genes in hCECs had their level of expression significantly altered in response to WNK463 exposition. Interestingly, analysis of the microarray data for these deregulated genes using the ingenuity pathway analysis software predicted that hCECs would stop migrating and proliferating but differentiate more when they are grown in the presence of the WNK1 inhibitor. These results demonstrate that WNK1 plays a critical function by orienting hCECs into the appropriate biological response during the process of corneal wound healing.
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Affiliation(s)
- Pascale Desjardins
- Centre Universitaire d'Ophtalmologie - Recherche (CUO-Recherche) et Centre de Recherche du CHU de Québec, Université Laval, Québec City, Québec, Canada.,Centre de Recherche en Organogénèse Expérimentale de l'Université Laval/LOEX, Centre de Recherche du CHU de Québec, Université Laval, Québec City, Québec, Canada.,Département de Chirurgie, Faculté de Médecine, Université Laval, Québec City, Québec, Canada.,Département d'Ophtalmologie, Faculté de Médecine, Université Laval, Québec City, Québec, Canada
| | - Gaëtan Le-Bel
- Centre Universitaire d'Ophtalmologie - Recherche (CUO-Recherche) et Centre de Recherche du CHU de Québec, Université Laval, Québec City, Québec, Canada.,Centre de Recherche en Organogénèse Expérimentale de l'Université Laval/LOEX, Centre de Recherche du CHU de Québec, Université Laval, Québec City, Québec, Canada.,Département de Chirurgie, Faculté de Médecine, Université Laval, Québec City, Québec, Canada.,Département d'Ophtalmologie, Faculté de Médecine, Université Laval, Québec City, Québec, Canada
| | - Sergio C Ghio
- Centre de Recherche en Organogénèse Expérimentale de l'Université Laval/LOEX, Centre de Recherche du CHU de Québec, Université Laval, Québec City, Québec, Canada.,Département de Chirurgie, Faculté de Médecine, Université Laval, Québec City, Québec, Canada
| | - Lucie Germain
- Centre Universitaire d'Ophtalmologie - Recherche (CUO-Recherche) et Centre de Recherche du CHU de Québec, Université Laval, Québec City, Québec, Canada.,Centre de Recherche en Organogénèse Expérimentale de l'Université Laval/LOEX, Centre de Recherche du CHU de Québec, Université Laval, Québec City, Québec, Canada.,Département de Chirurgie, Faculté de Médecine, Université Laval, Québec City, Québec, Canada.,Département d'Ophtalmologie, Faculté de Médecine, Université Laval, Québec City, Québec, Canada
| | - Sylvain L Guérin
- Centre Universitaire d'Ophtalmologie - Recherche (CUO-Recherche) et Centre de Recherche du CHU de Québec, Université Laval, Québec City, Québec, Canada.,Centre de Recherche en Organogénèse Expérimentale de l'Université Laval/LOEX, Centre de Recherche du CHU de Québec, Université Laval, Québec City, Québec, Canada.,Département d'Ophtalmologie, Faculté de Médecine, Université Laval, Québec City, Québec, Canada
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Jin B, Ha SE, Wei L, Singh R, Zogg H, Clemmensen B, Heredia DJ, Gould TW, Sanders KM, Ro S. Colonic Motility Is Improved by the Activation of 5-HT 2B Receptors on Interstitial Cells of Cajal in Diabetic Mice. Gastroenterology 2021; 161:608-622.e7. [PMID: 33895170 PMCID: PMC8532042 DOI: 10.1053/j.gastro.2021.04.040] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 04/15/2021] [Accepted: 04/17/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Constipation is commonly associated with diabetes. Serotonin (5-HT), produced predominantly by enterochromaffin (EC) cells via tryptophan hydroxylase 1 (TPH1), is a key modulator of gastrointestinal (GI) motility. However, the role of serotonergic signaling in constipation associated with diabetes is unknown. METHODS We generated EC cell reporter Tph1-tdTom, EC cell-depleted Tph1-DTA, combined Tph1-tdTom-DTA, and interstitial cell of Cajal (ICC)-specific Kit-GCaMP6 mice. Male mice and surgically ovariectomized female mice were fed a high-fat high-sucrose diet to induce diabetes. The effect of serotonergic signaling on GI motility was studied by examining 5-HT receptor expression in the colon and in vivo GI transit, colonic migrating motor complexes (CMMCs), and calcium imaging in mice treated with either a 5-HT2B receptor (HTR2B) antagonist or agonist. RESULTS Colonic transit was delayed in males with diabetes, although colonic Tph1+ cell density and 5-HT levels were increased. Colonic transit was not further reduced in diabetic mice by EC cell depletion. The HTR2B protein, predominantly expressed by colonic ICCs, was markedly decreased in the colonic muscles of males and ovariectomized females with diabetes. Ca2+ activity in colonic ICCs was decreased in diabetic males. Treatment with an HTR2B antagonist impaired CMMCs and colonic motility in healthy males, whereas treatment with an HTR2B agonist improved CMMCs and colonic motility in males with diabetes. Colonic transit in ovariectomized females with diabetes was also improved significantly by the HTR2B agonist treatment. CONCLUSIONS Impaired colonic motility in mice with diabetes was improved by enhancing HTR2B signaling. The HTR2B agonist may provide therapeutic benefits for constipation associated with diabetes.
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Affiliation(s)
- Byungchang Jin
- Department of Physiology and Cell Biology, University of Nevada, Reno School of Medicine, Reno, Nevada
| | - Se Eun Ha
- Department of Physiology and Cell Biology, University of Nevada, Reno School of Medicine, Reno, Nevada
| | - Lai Wei
- Department of Physiology and Cell Biology, University of Nevada, Reno School of Medicine, Reno, Nevada
| | - Rajan Singh
- Department of Physiology and Cell Biology, University of Nevada, Reno School of Medicine, Reno, Nevada
| | - Hannah Zogg
- Department of Physiology and Cell Biology, University of Nevada, Reno School of Medicine, Reno, Nevada
| | - Brooke Clemmensen
- Department of Physiology and Cell Biology, University of Nevada, Reno School of Medicine, Reno, Nevada
| | - Dante J Heredia
- Department of Physiology and Cell Biology, University of Nevada, Reno School of Medicine, Reno, Nevada
| | - Thomas W Gould
- Department of Physiology and Cell Biology, University of Nevada, Reno School of Medicine, Reno, Nevada
| | - Kenton M Sanders
- Department of Physiology and Cell Biology, University of Nevada, Reno School of Medicine, Reno, Nevada
| | - Seungil Ro
- Department of Physiology and Cell Biology, University of Nevada, Reno School of Medicine, Reno, Nevada.
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Karmakar S, Lal G. Role of serotonin receptor signaling in cancer cells and anti-tumor immunity. Am J Cancer Res 2021; 11:5296-5312. [PMID: 33859748 PMCID: PMC8039959 DOI: 10.7150/thno.55986] [Citation(s) in RCA: 59] [Impact Index Per Article: 19.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 02/12/2021] [Indexed: 02/07/2023] Open
Abstract
Serotonin or 5-hydroxytryptamine (5-HT) is a neurotransmitter known to affect emotion, behavior, and cognition, and its effects are mostly studied in neurological diseases. The crosstalk between the immune cells and the nervous system through serotonin and its receptors (5-HTRs) in the tumor microenvironment and the secondary lymphoid organs are known to affect cancer pathogenesis. However, the molecular mechanism of - alteration in the phenotype and function of - innate and adaptive immune cells by serotonin is not well explored. In this review, we discuss how serotonin and serotonin receptors modulate the phenotype and function of various immune cells, and how the 5-HT-5-HTR axis modulates antitumor immunity. Understanding how 5-HT and immune signaling are involved in tumor immunity could help improve therapeutic strategies to control cancer progression and metastasis.
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7
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Zhao CX, Zeng CM, Wang K, He QJ, Yang B, Zhou FF, Zhu H. Ubiquitin-proteasome system-targeted therapy for uveal melanoma: what is the evidence? Acta Pharmacol Sin 2021; 42:179-188. [PMID: 32601365 DOI: 10.1038/s41401-020-0441-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Revised: 05/07/2020] [Accepted: 05/12/2020] [Indexed: 12/22/2022] Open
Abstract
Uveal melanoma (UM) is a rare ocular tumor. The loss of BRCA1-associated protein 1 (BAP1) and the aberrant activation of G protein subunit alpha q (GNAQ)/G protein subunit alpha 11 (GNA11) contribute to the frequent metastasis of UM. Thus far, limited molecular-targeted therapies have been developed for the clinical treatment of UM. However, an increasing number of studies have revealed the close relationship between the ubiquitin proteasome system (UPS) and the malignancy of UM. UPS consists of a three-enzyme cascade, i.e. ubiquitin-activating enzymes (E1s); ubiquitin-conjugating enzymes (E2s); and ubiquitin-protein ligases (E3s), as well as 26S proteasome and deubiquitinases (DUBs), which work coordinately to dictate the fate of intracellular proteins through regulating ubiquitination, thus influencing cell viability. Due to the critical role of UPS in tumors, we here provide an overview of the crosstalk between UPS and the malignancy of UM, discuss the current UPS-targeted therapies in UM and highlight its potential in developing novel regimens for UM.
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