organism: Mus musculus
attributes.tag: strain
attributes.value: Pax7CE/+, RYFP/YFP
attributes.tag: isolate
attributes.value: control
attributes.tag: age
attributes.value: 3 months
attributes.tag: collection_date
attributes.value: 2021-07-01
attributes.tag: geo_loc_name
attributes.value: USA: Maryland, Baltimore
attributes.tag: sex
attributes.value: male
attributes.tag: tissue
attributes.value: TA and GA muscle
attributes.tag: genotype
attributes.value: Pax7CE/+, RYFP/YFP
attributes.tag: BioSampleModel
attributes.value: Model organism or animal