吉林大学学报(医学版) ›› 2026, Vol. 52 ›› Issue (5): 1512-1519.doi: 10.13481/j.1671-587X.20260533

• 综述 • 上一篇    

lncRNA介导的ceRNA调控机制在胰腺癌发生发展中作用的研究进展

秦冕1,严莉2,白璐3,贾胜男3,于秀艳1()   

  1. 1.吉林省肿瘤医院输血科,吉林 长春 130012
    2.吉林省长春市中心血站供血科,吉林 长春 130012
    3.吉林大学第二医院肝胆胰内科及介入科,吉林 长春 130041
  • 收稿日期:2025-09-08 接受日期:2025-12-01 出版日期:2026-09-28 发布日期:2026-10-15
  • 通讯作者: 于秀艳 E-mail:yuxiuyan1968@sohu.com
  • 作者简介:秦 冕(1992-),女,吉林省长春市人,医学硕士,主要从事肿瘤基因治疗与表观遗传学方面的研究。
  • 基金资助:
    吉林省财政厅卫生人才专项(2024WSZX-D19)

Research progress in role of lncRNA-mediated ceRNA regulation in development and progression of pancreatic cancer

Mian QIN1,Li YAN2,Lu BAI3,Shengnan JIA3,Xiuyan YU1()   

  1. 1.Department of Blood Transfusion,Cancer Hospital,Jilin Province,Changchun 130012,China
    2.Department of Blood Supply,Changchun Central Blood Station,Jilin Province,Changchun 130012,China
    3.Department of Hepatobiliary and Pancreatic Medicine and Intervention,Second Hospital,Jilin University,Changchun 130041,China
  • Received:2025-09-08 Accepted:2025-12-01 Online:2026-09-28 Published:2026-10-15
  • Contact: Xiuyan YU E-mail:yuxiuyan1968@sohu.com

摘要:

胰腺癌是一种起病隐匿、恶性程度高且预后极差的消化道恶性肿瘤,其临床治疗面临早期诊断困难、易发生转移和耐药性强等多重挑战。长链非编码RNA(lncRNA)通过竞争性内源RNA(ceRNA)机制在胰腺癌基因表达调控中扮演关键角色。然而,目前lncRNA介导的ceRNA调控机制在胰腺癌发生发展中的作用及其机制未得到系统梳理,其临床转化应用前景也缺乏充分的理论依据。现结合近年来有关lncRNA介导的ceRNA调控机制在胰腺癌发生发展中的研究进展,系统梳理其在肿瘤增殖、转移、上皮-间质转化(EMT)、肿瘤微环境重塑及化疗耐药等方面的具体分子机制,重点探讨其衍生的潜在治疗靶点及其干预策略,并归纳总结lncRNA作为潜在生物标志物的临床应用价值及发展前景。lncRNA介导的ceRNA调控机制研究有望为胰腺癌的精准诊疗提供新的研究思路。

关键词: 胰腺癌, 长链非编码RNA, 竞争性内源RNA, 发病机制, 肿瘤进展

Abstract:

Pancreatic cancer is a gastrointestinal malignant tumor with insidious onset,high malignancy, and extremely poor prognosis. Its clinical treatment faces multiple challenges, such as difficulty in early diagnosis, high metastatic potential, and strong drug resistance. Long non-coding RNAs (lncRNAs) play a key role in the regulation of gene expression in pancreatic cancer through competing endogenous RNA (ceRNA) mechanisms. However, the role and mechanism of lncRNA-mediated ceRNA regulation network in the occurrence and development of pancreatic cancer have not been systematically reviewed, and there is a lack of sufficient theoretical basis for its clinical translation and application prospects. This review summarized recent research advances on the lncRNA-mediated ceRNA regulatory mechanism in the development and progression of pancreatic cancer,systematically summarizing its specific molecular mechanisms in tumor proliferation, metastasis, epithelial-mesenchymal transition(EMT), tumor microenvironment remodeling, and chemoresistance. It focused on exploring potential therapeutic targets and the derived intervention strategies, and summarized the clinical application value and development prospects of lncRNAs as potential biomarkers. Research on lncRNA-mediated ceRNA regulatory mechanisms is expected to provide new insights for the precise diagnosis and treatment of pancreatic cancer.

Key words: Pancreatic cancer, Long non-coding RNA, Competitive endogenous RNA, Pathogenesis, Tumor progression

中图分类号: 

  • R735.9