{"owner": "ArrayExpress Uploader", "ownerprofile_id": "arrayexpress_sid", "species": "mouse", "factors": [{"GSM791677": {"GENOTYPE": "Lbx1-EGFP+|Pitx2+/+"}}, {"GSM791677": {"GENOTYPE": "Lbx1-EGFP+|Pitx2+/+"}}, {"GSM791677": {"GENOTYPE": "Lbx1-EGFP+|Pitx2+/+"}}, {"GSM791680": {"GENOTYPE": "Lbx1-EGFP+|Pitx2-LacZ/+"}}, {"GSM791680": {"GENOTYPE": "Lbx1-EGFP+|Pitx2-LacZ/+"}}, {"GSM791680": {"GENOTYPE": "Lbx1-EGFP+|Pitx2-LacZ/+"}}, {"GSM791683": {"GENOTYPE": "Lbx1-EGFP+|Pitx2-LacZ/LacZ"}}, {"GSM791683": {"GENOTYPE": "Lbx1-EGFP+|Pitx2-LacZ/LacZ"}}, {"GSM791683": {"GENOTYPE": "Lbx1-EGFP+|Pitx2-LacZ/LacZ"}}], "id": 6617, "pop_total": 0, "platform": 6, "summary_wrapped": "Determing the gene network regulated by Pitx2 in during forelimb muscle development of mouse embryos at E12.5.  Lbx1 is coexpressed in...", "pubmed_id": 22917675, "geo_gse_id": "E-GEOD-31945", "owner_profile": "/profile/8773/arrayexpressuploader", "factor_count": 1, "sample_count": 9, "tags": ["genome", "muscle"], "lastmodified": "Dec.12, 2014", "is_default": false, "geo_id_plat": "E-GEOD-31945_A-AFFY-45", "slug": "expression-data-from-lbx1-egfp-flow-sorted-cells-f", "geo_gds_id": "", "name": "Expression data from Lbx1-EGFP+ flow sorted cells from Pitx2 WT, HT, Null forelimb tissue", "created": "Nov.11, 2014", "summary": "Determing the gene network regulated by Pitx2 in during forelimb muscle development of mouse embryos at E12.5.  Lbx1 is coexpressed in Pitx2+ cells during forelimb development, thus Pitx2-LacZ and Lbx1-EGFP+ mice were cross bred to allow us to purify Lbx1-EGFP+|Pitx2 -wildtype, het, or null cells by flow sorting We used microarray analysis to determine the genes misregulated in Pitx2 null mice compared to Pitx2 wildtype and heterozyogtes. Lbx1-EGFP+|Pitx2(+/+, LacZ/+, or LacZ/LacZ) cells were flow sorted, RNA extracted, labelled cDNA was hybridized to Affymetrix mouse genome 430 2.0 arrays", "source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-31945", "sample_source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-31945/samples/"}