attributes.tag: strain
attributes.value: Hens
attributes.tag: isolate
attributes.value: 19
attributes.tag: breed
attributes.value: Luhua_hens
attributes.tag: cultivar
attributes.value: not_applicable
attributes.tag: ecotype
attributes.value: not_collected
attributes.tag: age
attributes.value: 31_weeks
attributes.tag: dev_stage
attributes.value: prehierarchical_follicles
attributes.tag: sex
attributes.value: female
attributes.tag: tissue
attributes.value: follicular_granulosa_cells
attributes.tag: BioSampleModel
attributes.value: Model organism or animal