PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7527554-7 1994 In contrast to PGE2, a stable analog of PGI2, carba prostacyclin, enhanced IL-1 beta-induced iNOS mRNA levels and nitrite production. carboprostacyclin 46-64 nitric oxide synthase 2 Rattus norvegicus 93-97