PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21153099-9 1996 In contrast, PGF2alpha and angiotensin II, both endogenous cardiac vasoconstrictors, increased endothelin production and overcame the inhibition induced by BNP and carba-prostacyclin. carboprostacyclin 164-182 angiotensinogen Homo sapiens 27-41