MiR-29a-5p inhibits proliferation and invasion and induces apoptosis in endometrial carcinoma via targeting TPX2.

ABSTRACT: This study was aimed to explore the effects of miR-29a-5p expression and its target gene TPX2 (target protein for Xenopus kinesin-like protein 2) on endometrial cancer (EC) devel on EC development and to assess the prognostic impacts of TPX2. Microarray-based GEO and TCGA (the Cancer Genome Atlas) EC expression data were used to identify differentially expressed miRNAs and mRNAs. The observed potential target relationship between miR-29a-5p and TPX2 was verified using TargetScan and luciferase reporter assays. The mRNA and protein expression levels of miR-29a-5p and TPX2 were confirmed by qRT-PCR and western blot, respectively. Associations between TPX2 expression and patient prognosis were assessed using Kaplan-Meier and log-rank assays. Changes in EC-derived cell proliferation, invasion

SUBMITTER: Jiang T 

PROVIDER: S-EPMC6110586 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature