{"owner": "ArrayExpress Uploader", "pop_total": 0, "species": "human", "factors": [{"GSM1305909": {"CELL STATUS": "CD40-activated", "DONOR ID": "BC4885"}}, {"GSM1305908": {"CELL STATUS": "Resting", "DONOR ID": "BC4885"}}, {"GSM1305907": {"CELL STATUS": "CD40-activated", "DONOR ID": "BC4884"}}, {"GSM1305906": {"CELL STATUS": "Resting", "DONOR ID": "BC4884"}}, {"GSM1305905": {"CELL STATUS": "CD40-activated", "DONOR ID": "BC4870"}}, {"GSM1305904": {"CELL STATUS": "Resting", "DONOR ID": "BC4870"}}, {"GSM1305903": {"CELL STATUS": "CD40-activated", "DONOR ID": "BC4869"}}, {"GSM1305902": {"CELL STATUS": "Resting", "DONOR ID": "BC4869"}}], "id": 1204, "ownerprofile_id": "arrayexpress_sid", "platform": 3, "summary_wrapped": "Antibody-independent effector functions of B cells, such as antigen presentation and cytokine production, have been shown to play an...", "geo_gse_id": "E-GEOD-54017", "owner_profile": "/profile/8773/arrayexpressuploader", "factor_count": 2, "sample_count": 8, "tags": ["cell", "cytokine", "disease"], "lastmodified": "Dec.12, 2014", "is_default": false, "geo_gds_id": "", "slug": "cd40-activation-of-human-b-cells", "geo_id_plat": "E-GEOD-54017_A-AFFY-33", "name": "CD40-activation of human B cells", "created": "Jun.18, 2014", "summary": "Antibody-independent effector functions of B cells, such as antigen presentation and cytokine production, have been shown to play an important role in a variety of immune-mediated conditions such as autoimmune diseases, transplant rejection and graft-versus-host disease.  Therapeutic strategies, which interfere with B cell activation could therefore be a useful addition to the current immunosuppressive armamentarium. CD40 is one of the strongest activation stimuli for B cells. The aim of this study was to characterise the gene expression changes that occurr after B cell activation via CD40. Purified B cells isolated from PBMCs from four donors were compared to B cells which", "source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-54017", "sample_source": "http://www.ebi.ac.uk/arrayexpress/experiments/E-GEOD-54017/samples/"}