WP_MAMMARY_GLAND_DEVELOPMENT_PATHWAY_PUBERTY_STAGE_2_OF_4 https://www.gsea-msigdb.org/gsea/msigdb/human/geneset/WP_MAMMARY_GLAND_DEVELOPMENT_PATHWAY_PUBERTY_STAGE_2_OF_4 AREG CCND1 EGF ERBB2 ESR1 FN1 FOSL1 MYC NRIP1 PGR STAT5A TIMP1 VIM