PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2497503-3 1989 Administration of the cyclooxygenase inhibitor indomethacin blocked the synthesis of prostanoids, so that 6kPGF1 alpha and TXB2 levels decreased to values below the detection level (10 pg.ml-1) both during normoxia or hypoxia, but did not affect pulmonary vascular resistance or the alveolar-arterial PO2 difference (PAi-Pa)O2. PO-2 301-304 prostaglandin-endoperoxide synthase 1 Canis lupus familiaris 22-36