Delineating the Transcriptional Network of Prognostic Gene Signatures Refines Treatment Recommendations for Lymph Node-negative Breast Cancer Patients
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ABSTRACT: We performed Chip-Seq analyses of several DNA binding transcription factors predicted to function as "master transcriptional regulators" (MTRs) of breast cancer prognostic gene signatures in primary human mammary epithelial cells (HMECs). These analyses demonstrated that these factors frequently co–bind the promoters of genes, the expression of which is associated with a proliferative phenotype and poor patient outcome. These data suggest that these predicted MTRs do indeed drive the expression of gene signatures associated with poor patient outcome in breast cancer.
ORGANISM(S): Homo sapiens
PROVIDER: GSE62425 | GEO | 2015/09/30
SECONDARY ACCESSION(S): PRJNA264075
REPOSITORIES: GEO
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