国际妇产科学杂志 ›› 2022, Vol. 49 ›› Issue (4): 388-392.doi: 10.12280/gjfckx.20211109

• 妇科肿瘤研究:综述 • 上一篇    下一篇

长链非编码RNA在宫颈癌中的作用

李琦, 赵卫红()   

  1. 030001 太原,山西医科大学(李琦);山西医科大学第二医院妇产科(赵卫红)
  • 收稿日期:2021-12-02 出版日期:2022-08-15 发布日期:2022-08-19
  • 通讯作者: 赵卫红 E-mail:sydeyzwh@sxmu.edu.cn
  • 基金资助:
    国家自然科学基金(81702583);中国博士后科学基金(2019M651072);山西省应用基础研究计划(201901D211506)

The Role of LncRNA in Cervical Cancer

LI Qi, ZHAO Wei-hong()   

  1. Shanxi Medical University, Taiyuan 030001, China(LI Qi);Department of Obstetrics and Gynecology, The Second Hospital of Shanxi Medical University, Taiyuan 030001, China(ZHAO Wei-hong)
  • Received:2021-12-02 Published:2022-08-15 Online:2022-08-19
  • Contact: ZHAO Wei-hong E-mail:sydeyzwh@sxmu.edu.cn

摘要:

宫颈癌是女性最常见的恶性肿瘤之一,我国的发病率和死亡率一直居高不下。人乳头瘤病毒的持续感染是宫颈癌的主要危险因素,但并非唯一因素,遗传和表观遗传因素与宫颈癌的关系不容忽视。近年有研究发现长链非编码RNA(long non-coding RNA,lncRNA)与宫颈癌的发生、发展有关。许多lncRNA可以作为竞争性内源RNA(competing endogenous RNA,ceRNA)广泛参与调控一些关键的信号通路,如Wnt/β-catenin依赖性途径、丝裂原活化蛋白激酶通路、磷脂酰肌醇3激酶/蛋白激酶B通路和Notch信号通路等,从而在宫颈癌的发生、发展中发挥致癌或抑癌作用,因此许多lncRNA已成为宫颈癌新的诊断和预后生物标志物。综述lncRNA的结构与功能,以及lncRNA在宫颈癌中的作用机制。

关键词: 宫颈肿瘤, RNA,长链非编码, 竞争性内源RNA, 信号传导, 基因

Abstract:

Cervical cancer is one of the most common malignancies in women. The morbidity and mortality in China remain high. Persistent infection with human papillomavirus (HPV) is a main risk factor for cervical cancer, but it is not the only factor. The relationship between genetic and epigenetic factors and cervical cancer can not be ignored. In recent years, studies have found that long non-coding RNAs (lncRNAs) are related to the occurrence and development of cervical cancer. Many lncRNAs can be widely involved in the regulation of some key signal pathways as competing endogenous RNA (ceRNA), such as Wnt/β-catenin dependent pathway, mitogen-activated protein kinase (MAPK), phosphatidylinositol 3 kinase (PI3K)/protein kinase B (AKT), Notch signaling pathway. LncRNAs play an important role in carcinogenesis or tumor inhibition in the occurrence and development of cervical cancer, so that many lncRNAs have become new diagnostic and prognostic biomarkers of cervical cancer. Therefore, this paper reviews the structure and function of lncRNA and the mechanism of lncRNA in cervical cancer.

Key words: Uterine cervical neoplasms, RNA, long noncoding, Competitive endogenous RNA, Signaling transduction, Genes