Gene expression profiling of primary HER2-positive breast cancers before and after brief exposure to single agent neoadjuvant trastuzumab
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ABSTRACT: Tumor incisional biopsies were obtained at baseline and after brief-exposure to single-agent trastuzumab from patients enrolled on the TRastuzumab-UPfront-in-HER2-positive-locally-advanced- BC (TRUP) window-of-opportunity trial. Gene expression profiling was conducted on these tumor biopsies to identify transcriptional features at baseline and changes upon brief-exposure to trastuzumab associated with response to short term trastuzumab and the complete pre-operative therapy
ORGANISM(S): Homo sapiens
PROVIDER: GSE114082 | GEO | 2019/05/21
REPOSITORIES: GEO
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