PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21372223-1 2011 Recent data report that abiraterone acetate, a specific inhibitor of CYP17 that is key to androgen and estrogen synthesis, improves survival in metastatic castration-resistant prostate cancer (CRPC), confirming the continued dependency of CRPC on the androgen receptor (AR) signaling pathway. Abiraterone Acetate 24-43 cytochrome P450 family 17 subfamily A member 1 Homo sapiens 69-74