Selection pipeline for miRNAs of interest and finding miRNA-gene interactions in TCGA.

A) Selection pipeline to identify clinically relevant miRNAs in breast cancer. Expression data for miRNA and overall survival data (rectangular shapes) were obtained from TCGA breast cancer dataset. Intermediate lists (trapezoid shapes) and findings (oval shapes) derived from our TCGA analysis. B) Selection pipeline to discover possible miRNA-gene interactions. Data retrieved from other sources (rectangular shapes) were obtained from TCGA or miRDB. Intermediate lists (trapezoid shapes) and findings (oval shapes) derived from our analysis.