Coptisine Reduces the Progression of Cervical Cancer Through Induction of Autophagy

被引:0
|
作者
Zhao, Yaping [1 ]
Gao, Xia [2 ]
机构
[1] Jinchang Peoples Hosp, Dept Obstet & Gynaecol, Hexibao Ward, Jinchang 737100, Gansu, Peoples R China
[2] Pengzhou Peoples Hosp, Dept Pathol, Chengdu 611930, Sichuan, Peoples R China
关键词
Autophagy; Cervical cancer; Coptisine; PI3K/AKT/mTOR pathway; RHIZOMA-COPTIDIS; CELL-MIGRATION; APOPTOSIS; PHOSPHORYLATION; ALKALOIDS; ASSAY; TIME;
D O I
10.37290/ctnr2641-452X.21:18-24
中图分类号
R15 [营养卫生、食品卫生]; TS201 [基础科学];
学科分类号
100403 ;
摘要
The regulatory role of coptisine on autophagy in cervical cancer cells (in HcerEpic, HeLa, and SiHa) was examined by assessment of cell viability, colony formation, and apoptosis. Coptisine, in a dose-dependent fashion, significantly inhibited cervical cancer cell viability as measured by cell proliferation, transwell, and TUNEL assays. Coptisine inhibited the levels of p62 and Bcl-2, whilst it promoted the accumulation of Atg5, LC3./LC3. and Bax. These data taken together suggest that coptisine inhibits the progression of cervical cancer cells by enhancing autophagy through suppression of the PI3K/AKT/ mTOR pathway. This represents a theoretical foundation for developing novel cervical cancer treatments.
引用
收藏
页码:18 / 24
页数:7
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