PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9858495-4 1999 Gonadal P450c17 expression was quantified by Western immunoblot analysis and related to testosterone secretion by cultured explants of fetal gonads. Testosterone 88-100 cytochrome P450 family 17 subfamily A member 1 Homo sapiens 8-15 9858495-8 1999 P450c17 expression paralleled testosterone secretion, which decreased by Day 42, and was generally less in cultures of Meishan than of Yorkshire fetal gonads. Testosterone 30-42 cytochrome P450 family 17 subfamily A member 1 Homo sapiens 0-7