Long non-coding RNAs (lncRNAs) are a type of RNAs that are more than 200 nucleotides without protein-coding potential. In recent years, more and more attention has been paid to the role of lncRNAs in cancer pathogenesis. LncRNA KCNQ1 overlapping transcript 1 (KCNQ1OT1) is located on chromosome 11p15.5 with a total length of 91 kb and is highly expressed in various malignancies, which is closely related to tumor growth, lymph node metastasis, survival cycle and recurrence rate. In addition, KCNQ1OT1 is involved in the regulation of PI3K/AKT and Wnt/beta-catenin signaling pathways. In this review, the mechanism and related progress of KCNQ1OT1 in different cancers were reviewed. It was found that KCNQ1OT1 can stabilize mRNA expression through sponging miRNA, which not only induced tumor cell proliferation, migration, invasion, drug resistance, epithelialmesenchymal transition (EMT) and inhibited cell apoptosis in vitro, but also promoted tumor growth and metastasis in vivo. Therefore, as a new biomarker and therapeutic target, KCNQ1OT1 has broad prospects for the diagnosis and treatment of different cancers.
基金:
Dongguan Social Development Science and Technology Project (2023 High level Hospital Construction Special Project) [20231800918372]; Wuhan Knowledge Innovation Project [2023020201020518]
语种:
外文
WOS:
中科院(CAS)分区:
出版当年[2022]版:
大类|2 区医学
小类|1 区药学2 区医学:研究与实验
最新[2025]版:
大类|2 区医学
小类|2 区医学:研究与实验2 区药学
JCR分区:
出版当年[2021]版:
Q1MEDICINE, RESEARCH & EXPERIMENTALQ1PHARMACOLOGY & PHARMACY
最新[2023]版:
Q1MEDICINE, RESEARCH & EXPERIMENTALQ1PHARMACOLOGY & PHARMACY
第一作者机构:[1]Guangzhou Univ Chinese Med, Dongguan Hosp, Dongguan 523000, Peoples R China
共同第一作者:
通讯作者:
推荐引用方式(GB/T 7714):
Zhan Kai,Pan Huafeng,Zhou Zhang,et al.Biological role of long non-coding RNA KCNQ1OT1 in cancer progression[J].BIOMEDICINE & PHARMACOTHERAPY.2023,169:doi:10.1016/j.biopha.2023.115876.
APA:
Zhan, Kai,Pan, Huafeng,Zhou, Zhang,Tang, Wenqian,Ye, Zhining...&Luo, Lei.(2023).Biological role of long non-coding RNA KCNQ1OT1 in cancer progression.BIOMEDICINE & PHARMACOTHERAPY,169,
MLA:
Zhan, Kai,et al."Biological role of long non-coding RNA KCNQ1OT1 in cancer progression".BIOMEDICINE & PHARMACOTHERAPY 169.(2023)