organism: Mus musculus
attributes.tag: strain
attributes.value: MMTV-PYMT - KRT5-CRE-ERT2-BPTFFL/FL
attributes.tag: breed
attributes.value: C57-BL/6
attributes.tag: dev_stage
attributes.value: adult
attributes.tag: collection_date
attributes.value: 2019-06-30
attributes.tag: geo_loc_name
attributes.value: USA: Cold Spring Harbor, NY
attributes.tag: sex
attributes.value: female
attributes.tag: tissue
attributes.value: mammary gland tumor
attributes.tag: cell_type
attributes.value: mammary tumor
attributes.tag: genotype
attributes.value: BPTF-WT
attributes.tag: BioSampleModel
attributes.value: Model organism or animal