{"owner": "ArrayExpress Uploader", "pop_total": 0, "species": "human", "factors": [{"GSM713198": {"SAMPLE": 1, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 1}}, {"GSM713199": {"SAMPLE": 1, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 2}}, {"GSM713200": {"SAMPLE": 2, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 1}}, {"GSM71320": {"SAMPLE": 2, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 2}}, {"GSM713202": {"SAMPLE": 3, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 1}}, {"GSM713203": {"SAMPLE": 3, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 2}}, {"GSM713204": {"SAMPLE": 4, "PATHOLOGICAL COMPLETE RESPONSE": "yes", "REPLICATE": 1}}, {"GSM713205": {"SAMPLE": 4, "PATHOLOGICAL COMPLETE RESPONSE": "yes", "REPLICATE": 2}}, {"GSM713206": {"SAMPLE": 5, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 1}}, {"GSM713207": {"SAMPLE": 5, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 2}}, {"GSM713208": {"SAMPLE": 6, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 1}}, {"GSM713209": {"SAMPLE": 6, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 2}}, {"GSM713210": {"SAMPLE": 7, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 1}}, {"GSM7132": {"SAMPLE": 7, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 2}}, {"GSM713212": {"SAMPLE": 8, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 1}}, {"GSM713213": {"SAMPLE": 8, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 2}}, {"GSM713214": {"SAMPLE": 9, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 1}}, {"GSM713215": {"SAMPLE": 9, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 2}}, {"GSM713216": {"SAMPLE": 10, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 1}}, {"GSM713217": {"SAMPLE": 10, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 2}}, {"GSM713218": {"SAMPLE": 11, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 1}}, {"GSM713219": {"SAMPLE": 11, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 2}}, {"GSM713220": {"SAMPLE": 12, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 1}}, {"GSM71322": {"SAMPLE": 12, "PATHOLOGICAL COMPLETE RESPONSE": "no", "REPLICATE": 2}}], "id": 4061, "ownerprofile_id": "arrayexpress_sid", "platform": 4, "summary_wrapped": "The purpose of this study was to identify molecular markers of pathologic response to neoadjuvant dose-dense docetaxel treatment using...", "geo_gse_id": "E-GEOD-28796", "owner_profile": "/profile/8773/arrayexpressuploader", "factor_count": 3, "sample_count": 24, "tags": ["breast", "breast cancer", "cancer", "disease"], "lastmodified": "Dec.12, 2014", "is_default": false, "geo_gds_id": "", "slug": "gene-expression-profiles-of-pretreatment-biopsies", "geo_id_plat": "E-GEOD-28796_A-AFFY-44", "name": "Gene expression profiles of pretreatment biopsies from dose-dense-docetaxel-treated breast cancers", "created": "Sep.16, 2014", "summary": "The purpose of this study was to identify molecular markers of pathologic response to neoadjuvant dose-dense docetaxel treatment using gene expression profiling on pretreatment biopsies.  Patients with high-risk, operable breast cancer were treated with 75 mg/m2 IV of docetaxel on day 1 of each cycle every 2 weeks x 4 cycles . Tumor tissue from pretreatment biopsies was obtained from 12 patients enrolled in the study. Gene expression profiling were done on serial sections of the biopsies from patients that achieved a pathologic complete response (pCR) and compared to those with residual disease, non-pCR (NR). Tumor tissues from pretreatment needle biopsies from patients enrolled in a dose-dense docetaxel clinical trial were laser capture microdissected for RNA extraction and hybridization to Affymetrix microarrays. We analyzed one array (sample A) from duplicate samples from each patient.", "source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-28796", "sample_source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-28796/samples/"}