title: Cells extracted from soft matrix, cells migrated from stiff matrix
attributes.tag: source_name
attributes.value: brain
attributes.tag: tissue
attributes.value: brain
attributes.tag: cell line
attributes.value: HK177
attributes.tag: cell type
attributes.value: glioblastoma
attributes.tag: genetic modification
attributes.value: ClonMapper Barcode
attributes.tag: geo_loc_name
attributes.value: missing
attributes.tag: collection_date
attributes.value: missing