MiR-331-3p Inhibits Proliferation and Promotes Apoptosis of Nasopharyngeal Carcinoma Cells by Targeting elf4B-PI3K-AKT Pathway.

ABSTRACT: BACKGROUND:The incidence of nasopharyngeal carcinoma is increasing gradually, but the pathogenesis is not completely clear. MicroRNA, a highly conserved endogenous noncoding small molecule RNA, plays an essential role in the regulation of gene expression and is a hotspot in cancer research worldwide. OBJECTIVES:Although previous studies have confirmed that the abnormal expression of microRNAs is closely related to the progression of nasopharyngeal carcinoma, the role of miRNA-331-3p in nasopharyngeal carcinoma has not been studied. The purpose of this study was to explore the role and mechanism of miRNA-331-3p in the progression of nasopharyngeal carcinoma. MATERIALS AND METHODS:Real-time quantitative reverse transcription polymerase chain reaction was performed to detect the expression of

SUBMITTER: Xuefang Z 

PROVIDER: S-EPMC6985969 | biostudies-literature | 2020 Jan-Dec

REPOSITORIES: biostudies-literature