organism: Mus musculus
attributes.tag: source_name
attributes.value: Peritoneal cavity
attributes.tag: tissue
attributes.value: Peritoneal cavity
attributes.tag: cell line
attributes.value: primary cell
attributes.tag: cell type
attributes.value: B1 cells
attributes.tag: genotype
attributes.value: Zbtb24 B-CKO
attributes.tag: treatment
attributes.value: total peritoneal CD19+CD23- B1 cells and activated them in vitro by 0.1 ug/ml LPS
attributes.tag: geo_loc_name
attributes.value: missing
attributes.tag: collection_date
attributes.value: missing