Next-generation sequencing analysis of control mammary glands and ECD transgenic tumors

Overexpression of ECD in mammary gland promotes mammary tumorigenesis. To determine the plausible mechanism of how ECD contributes the oncogenesis, we performed RNAseq analysis of three independent control mice mammary glands (6 months old) and four independent ECD transgenic mammary tumors. Out of these four tumors, T1a and T1b were adenosquamous carcinoma type, T3 was Spindle cell carcinoma type and T4 was papillary carcinoma. RNA was isolated from the respective samples and RNAseq was performed. Total RNA was extracted from three independent control mammary glands and four independent tumors and RNA sequencing was performed.