attributes.tag: source_name
attributes.value: singlecell_day5
attributes.tag: strain
attributes.value: IcosKO; WT; mixed WT and IcosKO
attributes.tag: tissue
attributes.value: spleen, kidney, or small intestine intraepithelial lymphocytes
attributes.tag: expression
attributes.value: FACS sorted retaining CD8alpha-iv- (SI-IEL and Kidney) markers or CD8alpha+TCR-Valpha2+CD45.1+ (spleen) markers
attributes.tag: treatment
attributes.value: LCMV Armstrong strain infection