Bioinformatics Analysis of the Characteristics and Correlation of m6A Methylation in Breast Cancer Progression.

ABSTRACT: Growing cutting-edge study has demonstrated the RNA m6A methylation's critical role in regulating tumorigenesis and progression all over the world, while it is still a mystery whether RNA m6A methylation has a positive impact on breast cancer treatment. In this article, we utilize bioinformatics to analyze three data sets including TCGA-BRCA, GSE96058, and GSE25066 and discover that breast cancer samples could be divided into 4 subtypes, which are quiescent, m6A methylation, protein-binding, and mixed, clarified by the expression level of m6A-related genes. R-survival analysis results also prove that the survival rate of breast cancer samples of the four subtypes significantly varies and remarkable differences in the number of exons' skip among the four subtypes can be seen according to th

SUBMITTER: Zhao P 

PROVIDER: S-EPMC9148239 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature