Matches in SemOpenAlex for { <https://semopenalex.org/work/W1991004804> ?p ?o ?g. }
- W1991004804 endingPage "1010" @default.
- W1991004804 startingPage "1005" @default.
- W1991004804 abstract "Background Nitric oxide (NO), an endothelium-derived relaxing factor, plays an important role in regulating platelet activation. We evaluated the effect of NO in a canine model of intracoronary thrombosis, thrombolysis, and reocclusion. Methods and Results Before thrombosis was induced, 34 anesthetized dogs were treated with a continuous intracoronary infusion of saline (n=8); N G -nitro- l -arginine (L-NNA, n=8), an inhibitor of NO synthetase; l -arginine (n=7), the precursor for NO; or sodium nitroprusside (SNP, n=11), an NO donor. Ten minutes after the infusion was begun, an electric current of 150 μA was applied to the endothelium of coronary arteries to induce thrombosis. Occlusive thrombi developed in all dogs in the saline group (38±4 minutes) and the L-NNA group (30±6 minutes), in 6 of 7 dogs in the l -arginine group (81±18 minutes), and in 6 of 11 dogs in the SNP group (102±21 minutes) ( P <.01). The time to thrombus was prolonged by l -arginine ( P <.05) and SNP ( P <.01). After 3 hours of thrombus formation in coronary arteries, tissue plasminogen activator and heparin were administered intravenously. Thrombi were lysed in 4 (of 8) dogs in the saline group (71±8 minutes), in 4 (of 8) dogs in the L-NNA group (72±8 minutes), in 4 (of 6) dogs in the l -arginine group (50±14 minutes), and in 4 (of 6) dogs in the SNP group (49±11 minutes) ( P >.05). After thrombolysis, coronary artery reocclusion developed in all reperfused dogs in the saline group (30±8 minutes) and in the L-NNA group (48±12 minutes), in 3 (of 4) reperfused dogs in the l -arginine group (123±26 minutes), and in 3 (of 4) reperfused dogs in the SNP group (128±19 minutes) ( P <.01). The ex vivo platelet aggregation induced by collagen was inhibited after in vivo treatment with l -arginine or SNP. Conclusions Increasing NO production or giving an NO donor may inhibit platelet aggregation and delay intracoronary thrombus formation and reocclusion after thrombolysis." @default.
- W1991004804 created "2016-06-24" @default.
- W1991004804 creator A5000641019 @default.
- W1991004804 creator A5009482155 @default.
- W1991004804 creator A5034394063 @default.
- W1991004804 creator A5038526875 @default.
- W1991004804 creator A5038815177 @default.
- W1991004804 creator A5045515686 @default.
- W1991004804 creator A5048600570 @default.
- W1991004804 creator A5054498937 @default.
- W1991004804 date "1995-08-15" @default.
- W1991004804 modified "2023-09-27" @default.
- W1991004804 title "Endogenous and Exogenous Nitric Oxide Protect Against Intracoronary Thrombosis and Reocclusion After Thrombolysis" @default.
- W1991004804 cites W1517162073 @default.
- W1991004804 cites W1533600198 @default.
- W1991004804 cites W1602674819 @default.
- W1991004804 cites W1967225427 @default.
- W1991004804 cites W1967326078 @default.
- W1991004804 cites W1974041414 @default.
- W1991004804 cites W1990065551 @default.
- W1991004804 cites W1990157237 @default.
- W1991004804 cites W2007737411 @default.
- W1991004804 cites W2017371386 @default.
- W1991004804 cites W2032781826 @default.
- W1991004804 cites W2065629921 @default.
- W1991004804 cites W2072432940 @default.
- W1991004804 cites W2082071452 @default.
- W1991004804 cites W2092459487 @default.
- W1991004804 cites W2093518775 @default.
- W1991004804 cites W2169838114 @default.
- W1991004804 cites W2247677648 @default.
- W1991004804 cites W2312652910 @default.
- W1991004804 cites W2313326603 @default.
- W1991004804 cites W2322445769 @default.
- W1991004804 cites W2327467387 @default.
- W1991004804 cites W2337057096 @default.
- W1991004804 cites W2340638737 @default.
- W1991004804 doi "https://doi.org/10.1161/01.cir.92.4.1005" @default.
- W1991004804 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7641335" @default.
- W1991004804 hasPublicationYear "1995" @default.
- W1991004804 type Work @default.
- W1991004804 sameAs 1991004804 @default.
- W1991004804 citedByCount "41" @default.
- W1991004804 countsByYear W19910048042012 @default.
- W1991004804 countsByYear W19910048042014 @default.
- W1991004804 countsByYear W19910048042015 @default.
- W1991004804 countsByYear W19910048042016 @default.
- W1991004804 countsByYear W19910048042020 @default.
- W1991004804 countsByYear W19910048042022 @default.
- W1991004804 crossrefType "journal-article" @default.
- W1991004804 hasAuthorship W1991004804A5000641019 @default.
- W1991004804 hasAuthorship W1991004804A5009482155 @default.
- W1991004804 hasAuthorship W1991004804A5034394063 @default.
- W1991004804 hasAuthorship W1991004804A5038526875 @default.
- W1991004804 hasAuthorship W1991004804A5038815177 @default.
- W1991004804 hasAuthorship W1991004804A5045515686 @default.
- W1991004804 hasAuthorship W1991004804A5048600570 @default.
- W1991004804 hasAuthorship W1991004804A5054498937 @default.
- W1991004804 hasConcept C126322002 @default.
- W1991004804 hasConcept C164705383 @default.
- W1991004804 hasConcept C2776825266 @default.
- W1991004804 hasConcept C2776992346 @default.
- W1991004804 hasConcept C2777397205 @default.
- W1991004804 hasConcept C2778976402 @default.
- W1991004804 hasConcept C2779581417 @default.
- W1991004804 hasConcept C2779610285 @default.
- W1991004804 hasConcept C2779679481 @default.
- W1991004804 hasConcept C2780868729 @default.
- W1991004804 hasConcept C2781362458 @default.
- W1991004804 hasConcept C42219234 @default.
- W1991004804 hasConcept C500558357 @default.
- W1991004804 hasConcept C519581460 @default.
- W1991004804 hasConcept C71924100 @default.
- W1991004804 hasConceptScore W1991004804C126322002 @default.
- W1991004804 hasConceptScore W1991004804C164705383 @default.
- W1991004804 hasConceptScore W1991004804C2776825266 @default.
- W1991004804 hasConceptScore W1991004804C2776992346 @default.
- W1991004804 hasConceptScore W1991004804C2777397205 @default.
- W1991004804 hasConceptScore W1991004804C2778976402 @default.
- W1991004804 hasConceptScore W1991004804C2779581417 @default.
- W1991004804 hasConceptScore W1991004804C2779610285 @default.
- W1991004804 hasConceptScore W1991004804C2779679481 @default.
- W1991004804 hasConceptScore W1991004804C2780868729 @default.
- W1991004804 hasConceptScore W1991004804C2781362458 @default.
- W1991004804 hasConceptScore W1991004804C42219234 @default.
- W1991004804 hasConceptScore W1991004804C500558357 @default.
- W1991004804 hasConceptScore W1991004804C519581460 @default.
- W1991004804 hasConceptScore W1991004804C71924100 @default.
- W1991004804 hasIssue "4" @default.
- W1991004804 hasLocation W19910048041 @default.
- W1991004804 hasLocation W19910048042 @default.
- W1991004804 hasOpenAccess W1991004804 @default.
- W1991004804 hasPrimaryLocation W19910048041 @default.
- W1991004804 hasRelatedWork W1965031018 @default.
- W1991004804 hasRelatedWork W1972020573 @default.
- W1991004804 hasRelatedWork W1987110899 @default.
- W1991004804 hasRelatedWork W1988562232 @default.
- W1991004804 hasRelatedWork W1991004804 @default.