文章标题：Long non-coding RNA HAGLROS facilitates the malignant phenotypes of NSCLC cells via repressing miR-100 ａnd up-regulating SMARCA5
影响因子：3.697
期刊：Biomedical Journal
作者列表：Li Li, Hongyan Zhu, Xiangyang Li, Yaoqi Ke, Shuai Yang, Qingping Cheng
发表时间：2020-12-29
DOI:10.1016/j.bj.2020.12.008
主要研究成果：Abstract
Background
Long non-coding RNA （lncRNA） is implicated in the progression of multiple cancers. This study aimed to explore the expression characteristics, biological function ａnd molecular mechanism of lncRNA HAGLROS expression in NSCLC.
Methods
Quantitative real-time polymerase chain reaction （RT-PCR） was adopted to detect HAGLROS expression in NSCLC tissues ａnd normal lung tissues. Survival curve was plotted by Kaplan–Meier method. Gain-of-function ａnd loss-of-function models were respectively established to investigate the biological functions of HAGLROS, miR-100 ａnd SMARCA5. MTT ａnd Transwell assays were carried out to monitor the changes in proliferation, migration ａnd invasion of NSCLC cells. Bioinformatics analysis ａnd dual-luciferase reporter assay were used to verify the binding sites between HAGLROS ａnd miR-100. Western blot was performed to determine the regulatory effects of HAGLROS ａnd miR-100 on SMARCA5 protein expression.
