Screening for key genes associated with invasive ductal carcinoma of the breast via microarray data analysis
, “Screening for key genes associated with invasive ductal carcinoma of the breast via microarray data analysis”, vol. 13, pp. 7919-7925, 2014.
The aim of this study was to identify key genes related to invasive ductal carcinoma (IDC) of the breast by analyzing gene expression data with bioinformatic tools. Microarray data set GSE31138 was downloaded from Gene Expression Omnibus, including 3 breast cancer tissue samples and 3 normal controls. Differentially expressed genes (DEGs) between breast cancer and normal control were screened out (FDR 2). Coexpression between genes was examined with String, and a network was then constructed. Relevant pathways and diseases were retrieved with KOBAS.
