PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12419837-5 2002 But in anchorage-independent growth assays the H19-recombined cells formed more and larger colonies in soft-agar versus control cells. Agar 108-112 H19 imprinted maternally expressed transcript Homo sapiens 47-50