PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9450688-3 1997 Pharmacological experiments using mofezolac, a preferential inhibitor against COX-1, and NS-398, a selective inhibitor against COX-2, confirmed the involvement of COX-1 derived PGs in the induction of c-fos expression in the hind brain following the noxious stimulation. Phosphatidylglycerols 177-180 cytochrome c oxidase I, mitochondrial Rattus norvegicus 163-168 16172547-8 2005 We conclude that endogenous PGs derived from COX-1 are involved in the mucosal defense of the esophagus and that PGE2 has a biphasic influence on esophageal injury, depending on the dose: a protective effect at low doses and a deleterious effect at high doses, both mediated by EP1 receptors--the latter effect of PGE2 may be brought about by stimulation of the pepsin secretion. Phosphatidylglycerols 28-31 cytochrome c oxidase I, mitochondrial Rattus norvegicus 45-50 11133513-1 2001 The generation of PGs from arachidonic acid is mediated by cyclooxygenase (COX), which consists of a constitutive (COX-1) and an inducible (COX-2) isoform. Phosphatidylglycerols 18-21 cytochrome c oxidase I, mitochondrial Rattus norvegicus 115-120 9789085-1 1998 The enzymes cyclooxygenase-1 and cyclooxygenase-2 (COX-1 and COX-2) catalyze the conversion of arachidonic acid to prostaglandin (PG) H2, the precursor of PGs and thromboxane. Phosphatidylglycerols 155-158 cytochrome c oxidase I, mitochondrial Rattus norvegicus 51-56 9353169-9 1997 The present study supports a mediator role for endogenous PGs in duodenal HCO3- secretion in response to mucosal acidification and suggests that COX-1 but not COX-2 is a key enzyme in regulating this process and maintaining the mucosal integrity against acid in the duodenum. Phosphatidylglycerols 58-61 cytochrome c oxidase I, mitochondrial Rattus norvegicus 145-150 16473424-3 2006 These non-steroidal anti-inflammatory drugs (NSAIDs) except for zaltoprofen, strongly inhibited an acetic acid-induced writhing response related to PGs based on COX-1, at lower doses. Phosphatidylglycerols 148-151 cytochrome c oxidase I, mitochondrial Rattus norvegicus 161-166 17229989-9 2006 These results support a mediator role for endogenous PGs in the gastric response induced by mucosal acidification and clearly indicate that the enzyme responsible for production of PGs in this process is COX-1. Phosphatidylglycerols 53-56 cytochrome c oxidase I, mitochondrial Rattus norvegicus 204-209 17229989-9 2006 These results support a mediator role for endogenous PGs in the gastric response induced by mucosal acidification and clearly indicate that the enzyme responsible for production of PGs in this process is COX-1. Phosphatidylglycerols 181-184 cytochrome c oxidase I, mitochondrial Rattus norvegicus 204-209