title: RC79
attributes.tag: strain
attributes.value: C57BL/6
attributes.tag: age
attributes.value: 23 weeks
attributes.tag: sex
attributes.value: male
attributes.tag: tissue
attributes.value: spleen
attributes.tag: biomaterial_provider
attributes.value: Nuno R dos Santos lab
attributes.tag: cell_type
attributes.value: B cell
attributes.tag: disease
attributes.value: leukemia
attributes.tag: genotype
attributes.value: Rag2-/-;Cdkn2a-/-
attributes.tag: sample_type
attributes.value: Unsorted splenocytes
attributes.tag: BioSampleModel
attributes.value: Model organism or animal