MicroRNA-100 inhibits breast cancer cell proliferation, invasion and migration by targeting FOXA1.

ABSTRACT: MicroRNAs (miRNAs/miRs) are highly conserved single-stranded small non-coding RNAs, which are involved in the physiological and pathological processes of breast cancer, and affect the prognosis of patients with breast cancer. The present study used the Gene Expression Omnibus (GEO)2R tool to detect miR-100 expression in breast cancer tissues obtained from GEO breast cancer-related datasets. Bioinformatics analysis revealed that miR-100 expression was downregulated in different stages, grades and lymph node metastasis stages of breast cancer, and patients with high miR-100 expression had a more favorable prognosis. Based on these analyses, Cell Counting Kit-8, wound healing and Transwell assays were performed, and the results demonstrated that overexpression of miR-100 inhibited the prolife

SUBMITTER: Xie H 

PROVIDER: S-EPMC8503813 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature