{"owner": "ArrayExpress Uploader", "pop_total": 0, "id": 6622, "factors": [{"GSM794062": {"STRAIN OR LINE": "CBA/CaH", "STAGE": "pregnancy day 12"}}, {"GSM794062": {"STRAIN OR LINE": "CBA/CaH", "STAGE": "pregnancy day 12"}}, {"GSM794062": {"STRAIN OR LINE": "CBA/CaH", "STAGE": "pregnancy day 12"}}, {"GSM794062": {"STRAIN OR LINE": "CBA/CaH", "STAGE": "pregnancy day 12"}}, {"GSM794062": {"STRAIN OR LINE": "CBA/CaH", "STAGE": "pregnancy day 12"}}, {"GSM794067": {"STRAIN OR LINE": "QSi5", "STAGE": "pregnancy day 12"}}, {"GSM794067": {"STRAIN OR LINE": "QSi5", "STAGE": "pregnancy day 12"}}, {"GSM794067": {"STRAIN OR LINE": "QSi5", "STAGE": "pregnancy day 12"}}, {"GSM794067": {"STRAIN OR LINE": "QSi5", "STAGE": "pregnancy day 12"}}, {"GSM794067": {"STRAIN OR LINE": "QSi5", "STAGE": "pregnancy day 12"}}, {"GSM794072": {"STRAIN OR LINE": "CBA/CaH", "STAGE": "lactation day 9"}}, {"GSM794072": {"STRAIN OR LINE": "CBA/CaH", "STAGE": "lactation day 9"}}, {"GSM794072": {"STRAIN OR LINE": "CBA/CaH", "STAGE": "lactation day 9"}}, {"GSM794075": {"STRAIN OR LINE": "QSi5", "STAGE": "lactation day 9"}}, {"GSM794075": {"STRAIN OR LINE": "QSi5", "STAGE": "lactation day 9"}}, {"GSM794075": {"STRAIN OR LINE": "QSi5", "STAGE": "lactation day 9"}}, {"GSM794078": {"STRAIN OR LINE": "Advance Intercross Line", "STAGE": "lactation day 9"}}, {"GSM794078": {"STRAIN OR LINE": "Advance Intercross Line", "STAGE": "lactation day 9"}}, {"GSM794078": {"STRAIN OR LINE": "Advance Intercross Line", "STAGE": "lactation day 9"}}, {"GSM794078": {"STRAIN OR LINE": "Advance Intercross Line", "STAGE": "lactation day 9"}}, {"GSM794078": {"STRAIN OR LINE": "Advance Intercross Line", "STAGE": "lactation day 9"}}, {"GSM794078": {"STRAIN OR LINE": "Advance Intercross Line", "STAGE": "lactation day 9"}}, {"GSM794078": {"STRAIN OR LINE": "Advance Intercross Line", "STAGE": "lactation day 9"}}, {"GSM794078": {"STRAIN OR LINE": "Advance Intercross Line", "STAGE": "lactation day 9"}}, {"GSM794078": {"STRAIN OR LINE": "Advance Intercross Line", "STAGE": "lactation day 9"}}, {"GSM794078": {"STRAIN OR LINE": "Advance Intercross Line", "STAGE": "lactation day 9"}}], "ownerprofile_id": "arrayexpress_sid", "platform": 6, "summary_wrapped": "Previously we have shown significant differences in lactation performance, mammary gland histology and expression profiles of mammary...", "pubmed_id": 23284081, "geo_gse_id": "E-GEOD-32020", "owner_profile": "/profile/8773/arrayexpressuploader", "factor_count": 2, "sample_count": 26, "tags": ["cba", "genome", "gland", "line", "superior"], "lastmodified": "Dec.12, 2014", "is_default": false, "geo_gds_id": "", "slug": "expression-data-from-mammary-gland-during-pregnanc", "geo_id_plat": "E-GEOD-32020_A-AFFY-45", "name": "Expression data from mammary gland during pregnancy and lactation of CBA/CaH, QSi5 and Advanced Intercross Line (AIL; CBA/CaH X QSi5, the 14th generation)", "created": "Nov.11, 2014", "summary": "Previously we have shown significant differences in lactation performance, mammary gland histology and expression profiles of mammary transcriptome during peak-lactation (lactation day 9; L9) between the ordinary CBA/CaH (CBA) and the superior QSi5 strains of mice. In the present study, we compared mammary gland histology between CBA and QSi5 at mid-pregnancy (pregnancy day 12; P12). We assessed lactation performance during the first 8 days of lactation of the 13th - 14th generation of the Advanced Intercross Line (AIL) (CBA X QSi5) mice. We utilized an integrative approach to analyzing mammary microarray expression profiles of CBA and QSi5 at P12 and CBA, AIL and QSi5 at L9. The inguinal mammary glands of CBA/CaH and QSi5 during mid-pregnancy (Pregnancy day 12; P12), and the glands of CBA/CaH, AIL and QSi5 during peak lactation (Lactation day 9; L9) were collected and total RNA was extracted for Affymetrix microarray (mouse genome 430 2) assay", "source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-32020", "species": "mouse", "sample_source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-32020/samples/"}