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Expression data from breast cancer FNA biopsies from patients ( (USO samples)

ABSTRACT: Tumor samples were obtained from patients with stage II-III breast cancer before starting neoadjuvant chemotherapy with four cycles of 5-fluorouracil/epirubicin/cyclophosphamide (FEC) followed by four cycles of docetaxel/capecitabine (TX) on US Oncology clinical trial 02-103. Most patients with HER-2-positive cancer also received trastuzumab (H). Pre-treatment FNA from primary tumors were obtained and RNA extracted and hybridized to affymetrix microarrays according to manufacturer protocol.

ORGANISM(S): Homo sapiens

SUBMITTER: Shen K

PROVIDER: S-ECPF-GEOD-42822 | biostudies-other | 2012

REPOSITORIES: biostudies-other

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Expression data from breast cancer FNA biopsies from patients (US samples)

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