{"title":"METTL4和METTL5作为肝细胞癌患者无复发生存的生物标志物","authors":"Jialing Zhao, Ruiqi Sun, Liang Zhi, Danjing Guo, Sunbin Ling, Xiangnan Liang, Jianhui Li, Changku Jia","doi":"10.1080/14796694.2024.2442296","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Hepatocellular carcinoma (HCC) is a leading cause of cancer-related deaths, with high rates of postoperative recurrence. Identifying reliable biomarkers for predicting recurrence is critical for improving patient outcomes. This study investigates the predictive value of m6A methylation-related genes, METTL4 and METTL5, on HCC recurrence after surgery.</p><p><strong>Research design and methods: </strong>We analyzed METTL4 and METTL5 expression in HCC and adjacent non-cancerous tissues using the TCGA database and evaluated their levels in surgical samples from 67 hCC patients. A recurrence risk model was developed and validated in an external cohort of 65 patients.</p><p><strong>Results: </strong>METTL4 and METTL5 were significantly overexpressed in HCC tissues. High expression correlated with shorter recurrence-free survival (RFS). The model stratified patients into high, medium, and low-risk groups with 3-year RFS rates of 18.75%, 69.70%, and 93.75%, respectively.</p><p><strong>Conclusions: </strong>METTL4 and METTL5 expression levels are strong predictors of HCC recurrence. The risk model offers a novel approach for postoperative management of HCC.</p>","PeriodicalId":12672,"journal":{"name":"Future oncology","volume":" ","pages":"331-340"},"PeriodicalIF":3.0000,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11792863/pdf/","citationCount":"0","resultStr":"{\"title\":\"METTL4 and METTL5 as biomarkers for recurrence-free survival in hepatocellular carcinoma patients.\",\"authors\":\"Jialing Zhao, Ruiqi Sun, Liang Zhi, Danjing Guo, Sunbin Ling, Xiangnan Liang, Jianhui Li, Changku Jia\",\"doi\":\"10.1080/14796694.2024.2442296\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Background: </strong>Hepatocellular carcinoma (HCC) is a leading cause of cancer-related deaths, with high rates of postoperative recurrence. Identifying reliable biomarkers for predicting recurrence is critical for improving patient outcomes. This study investigates the predictive value of m6A methylation-related genes, METTL4 and METTL5, on HCC recurrence after surgery.</p><p><strong>Research design and methods: </strong>We analyzed METTL4 and METTL5 expression in HCC and adjacent non-cancerous tissues using the TCGA database and evaluated their levels in surgical samples from 67 hCC patients. A recurrence risk model was developed and validated in an external cohort of 65 patients.</p><p><strong>Results: </strong>METTL4 and METTL5 were significantly overexpressed in HCC tissues. High expression correlated with shorter recurrence-free survival (RFS). The model stratified patients into high, medium, and low-risk groups with 3-year RFS rates of 18.75%, 69.70%, and 93.75%, respectively.</p><p><strong>Conclusions: </strong>METTL4 and METTL5 expression levels are strong predictors of HCC recurrence. The risk model offers a novel approach for postoperative management of HCC.</p>\",\"PeriodicalId\":12672,\"journal\":{\"name\":\"Future oncology\",\"volume\":\" \",\"pages\":\"331-340\"},\"PeriodicalIF\":3.0000,\"publicationDate\":\"2025-02-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11792863/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Future oncology\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1080/14796694.2024.2442296\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2024/12/20 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q2\",\"JCRName\":\"ONCOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Future oncology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1080/14796694.2024.2442296","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/12/20 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"ONCOLOGY","Score":null,"Total":0}
METTL4 and METTL5 as biomarkers for recurrence-free survival in hepatocellular carcinoma patients.
Background: Hepatocellular carcinoma (HCC) is a leading cause of cancer-related deaths, with high rates of postoperative recurrence. Identifying reliable biomarkers for predicting recurrence is critical for improving patient outcomes. This study investigates the predictive value of m6A methylation-related genes, METTL4 and METTL5, on HCC recurrence after surgery.
Research design and methods: We analyzed METTL4 and METTL5 expression in HCC and adjacent non-cancerous tissues using the TCGA database and evaluated their levels in surgical samples from 67 hCC patients. A recurrence risk model was developed and validated in an external cohort of 65 patients.
Results: METTL4 and METTL5 were significantly overexpressed in HCC tissues. High expression correlated with shorter recurrence-free survival (RFS). The model stratified patients into high, medium, and low-risk groups with 3-year RFS rates of 18.75%, 69.70%, and 93.75%, respectively.
Conclusions: METTL4 and METTL5 expression levels are strong predictors of HCC recurrence. The risk model offers a novel approach for postoperative management of HCC.
期刊介绍：
Future Oncology (ISSN 1479-6694) provides a forum for a new era of cancer care. The journal focuses on the most important advances and highlights their relevance in the clinical setting. Furthermore, Future Oncology delivers essential information in concise, at-a-glance article formats - vital in delivering information to an increasingly time-constrained community.
The journal takes a forward-looking stance toward the scientific and clinical issues, together with the economic and policy issues that confront us in this new era of cancer care. The journal includes literature awareness such as the latest developments in radiotherapy and immunotherapy, concise commentary and analysis, and full review articles all of which provide key findings, translational to the clinical setting.
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