{"title":"ncRNAs as Key Regulators in Gastric Cancer: From Molecular Subtyping to Therapeutic Targets.","authors":"Chen Gu, Zhenni ChenLiu, Qihang Wu, Dong Tang","doi":"10.1245/s10434-025-17368-9","DOIUrl":null,"url":null,"abstract":"<p><p>Gastric cancer (GC) poses a major global health challenge, underscoring the need for advanced diagnostic and therapeutic approaches. Non-coding RNAs (ncRNAs), including microRNAs (miRNAs), long non-coding RNAs (lncRNAs), and circular RNAs (circRNAs), have emerged as pivotal regulators in GC, with their dysregulated expression driving key processes such as tumorigenesis, metastasis, immune evasion, and chemoresistance. The functional diversity of ncRNAs across different GC molecular subtypes highlights their potential as biomarkers for improved subtype classification and patient stratification. Beyond their diagnostic value, ncRNAs demonstrate critical regulatory functions in tumor biology, establishing these RNA molecules as promising targets for therapeutic development. Strategies based on RNA hold considerable promise for addressing critical challenges such as immune escape and drug resistance by modulating key signaling pathways. These approaches can enhance immune responses, reprogram the tumor microenvironment, and reverse resistance mechanisms that compromise treatment efficacy, thereby improving clinical outcomes. Although ncRNAs represent a promising frontier in GC precision medicine, further research is required to fully harness their clinical potential.</p>","PeriodicalId":8229,"journal":{"name":"Annals of Surgical Oncology","volume":" ","pages":"6080-6097"},"PeriodicalIF":3.4000,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Annals of Surgical Oncology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1245/s10434-025-17368-9","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/5/13 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"ONCOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Gastric cancer (GC) poses a major global health challenge, underscoring the need for advanced diagnostic and therapeutic approaches. Non-coding RNAs (ncRNAs), including microRNAs (miRNAs), long non-coding RNAs (lncRNAs), and circular RNAs (circRNAs), have emerged as pivotal regulators in GC, with their dysregulated expression driving key processes such as tumorigenesis, metastasis, immune evasion, and chemoresistance. The functional diversity of ncRNAs across different GC molecular subtypes highlights their potential as biomarkers for improved subtype classification and patient stratification. Beyond their diagnostic value, ncRNAs demonstrate critical regulatory functions in tumor biology, establishing these RNA molecules as promising targets for therapeutic development. Strategies based on RNA hold considerable promise for addressing critical challenges such as immune escape and drug resistance by modulating key signaling pathways. These approaches can enhance immune responses, reprogram the tumor microenvironment, and reverse resistance mechanisms that compromise treatment efficacy, thereby improving clinical outcomes. Although ncRNAs represent a promising frontier in GC precision medicine, further research is required to fully harness their clinical potential.
期刊介绍:
The Annals of Surgical Oncology is the official journal of The Society of Surgical Oncology and is published for the Society by Springer. The Annals publishes original and educational manuscripts about oncology for surgeons from all specialities in academic and community settings.