All trans-retinoic acid (ATRA) effect on triple negative (TNBC), HER2 positive, and luminal primary breast tumors
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ABSTRACT: We performed whole genome gene expression microarrays on short-term cultures of mammary tumors deriving from diagnostic Tru-cut procedures of patients to evaluate transcriptional response to the retinoid. Tissue slices were challenged with vehicle (DMSO) or ATRA 0.1µm for 48 hours. Included are 1 luminal (LumB, >70% ER+ cells), 1 Her2, and 2 triple negative (TN) primary tumors.
ORGANISM(S): Homo sapiens
SUBMITTER: MARCO BOLIS
PROVIDER: E-MTAB-4983 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
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