organism: Gallus gallus
attributes.tag: breed
attributes.value: white Plymouth rock
attributes.tag: age
attributes.value: 20 weeks
attributes.tag: dev_stage
attributes.value: Pre laying stage
attributes.tag: collection_date
attributes.value: 2022-11-19
attributes.tag: geo_loc_name
attributes.value: China:Guangdong
attributes.tag: sex
attributes.value: female
attributes.tag: tissue
attributes.value: Hypothalamus
attributes.tag: biomaterial_provider
attributes.value: Pre82
attributes.tag: BioSampleModel
attributes.value: Model organism or animal