Matches in SemOpenAlex for { <https://semopenalex.org/work/W1570541332> ?p ?o ?g. }
- W1570541332 endingPage "343" @default.
- W1570541332 startingPage "331" @default.
- W1570541332 abstract "Abstract Aim: Lung ischaemia–reperfusion induces nitric oxide synthesis and reactive nitrogen species, decreasing nitric oxide bioavailability. We hypothesized that in the ventilated lung, this process begins during ischaemia and intensifies with reperfusion, contributing to ischaemia–reperfusion‐induced pulmonary vasoconstriction. The aim was to determine whether ischaemia–reperfusion alters inducible and endothelial nitric oxide synthase expression/activity, reactive nitrogen species generation, and nitric oxide bioavailability, potentially affecting pulmonary perfusion. Methods: Ischaemia–reperfusion was induced for various times in anesthetized rabbits with ventilated lungs by reversibly occluding the right pulmonary artery and initiating reperfusion. Nitric oxide synthase activity/expression and phosphorylation, reactive nitrogen species generation and total nitrate/nitrite were determined in lung tissue. Results: Inducible nitric oxide synthase expression and activity, and reactive nitrogen species formation coincided with increased pulmonary vascular resistance during reperfusion and increased with ischaemia duration, further increasing after 2‐h reperfusion. Total nitrate/nitrite also increased with ischaemia but decreased after 2‐h reperfusion. Pre‐treatment with an inducible nitric oxide synthase inhibitor (1400W; Cayman Chemical Company, Ann Arbor, MI, USA) attenuated inducible nitric oxide synthase activity, reactive nitrogen species generation and pulmonary vascular resistance, but did not affect total nitrate/nitrite. Endothelial nitric oxide synthase expression was unchanged by ischaemia–reperfusion; however, its phosphorylation on serine 1177 and dephosphorylation on threonine 495 was uncoupled, suggesting decreased endothelial nitric oxide synthase activity. 1400W prevented uncoupling of endothelial nitric oxide synthase phosphorylation, maintaining its activity during reperfusion. Conclusion: Ischaemia–reperfusion up‐regulates inducible nitric oxide synthesis and/activity, which coincides with reduced endothelial nitric oxide synthase activity as suggested by its uncoupling and may contribute to ischaemia–reperfusion‐induced pulmonary vasoconstriction." @default.
- W1570541332 created "2016-06-24" @default.
- W1570541332 creator A5021895076 @default.
- W1570541332 creator A5056799133 @default.
- W1570541332 creator A5059292822 @default.
- W1570541332 creator A5065479535 @default.
- W1570541332 creator A5088029048 @default.
- W1570541332 date "2011-10-17" @default.
- W1570541332 modified "2023-10-17" @default.
- W1570541332 title "Interplay of endothelial and inducible nitric oxide synthases modulates the vascular response to ischaemia–reperfusion in the rabbit lung" @default.
- W1570541332 cites W1591325634 @default.
- W1570541332 cites W1607892649 @default.
- W1570541332 cites W1682108065 @default.
- W1570541332 cites W1821918060 @default.
- W1570541332 cites W1830134817 @default.
- W1570541332 cites W1880313810 @default.
- W1570541332 cites W1925622077 @default.
- W1570541332 cites W1981407854 @default.
- W1570541332 cites W1983688860 @default.
- W1570541332 cites W1985289402 @default.
- W1570541332 cites W1986695352 @default.
- W1570541332 cites W1991061419 @default.
- W1570541332 cites W1994152162 @default.
- W1570541332 cites W2003949637 @default.
- W1570541332 cites W2005053677 @default.
- W1570541332 cites W2028968761 @default.
- W1570541332 cites W2036748014 @default.
- W1570541332 cites W2037632643 @default.
- W1570541332 cites W2039495243 @default.
- W1570541332 cites W2043954435 @default.
- W1570541332 cites W2047849255 @default.
- W1570541332 cites W2051694729 @default.
- W1570541332 cites W2052391094 @default.
- W1570541332 cites W2061500368 @default.
- W1570541332 cites W2062851510 @default.
- W1570541332 cites W2087706962 @default.
- W1570541332 cites W2094121341 @default.
- W1570541332 cites W2094418710 @default.
- W1570541332 cites W2095648675 @default.
- W1570541332 cites W2096763128 @default.
- W1570541332 cites W2098079469 @default.
- W1570541332 cites W2099108776 @default.
- W1570541332 cites W2104394404 @default.
- W1570541332 cites W2115218816 @default.
- W1570541332 cites W2128022125 @default.
- W1570541332 cites W2128817370 @default.
- W1570541332 cites W2131976909 @default.
- W1570541332 cites W2135297555 @default.
- W1570541332 cites W2141429043 @default.
- W1570541332 cites W2147993424 @default.
- W1570541332 cites W2157532432 @default.
- W1570541332 cites W2165972867 @default.
- W1570541332 cites W2182716931 @default.
- W1570541332 cites W2327860504 @default.
- W1570541332 doi "https://doi.org/10.1111/j.1748-1716.2011.02348.x" @default.
- W1570541332 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21827639" @default.
- W1570541332 hasPublicationYear "2011" @default.
- W1570541332 type Work @default.
- W1570541332 sameAs 1570541332 @default.
- W1570541332 citedByCount "15" @default.
- W1570541332 countsByYear W15705413322012 @default.
- W1570541332 countsByYear W15705413322013 @default.
- W1570541332 countsByYear W15705413322014 @default.
- W1570541332 countsByYear W15705413322015 @default.
- W1570541332 countsByYear W15705413322016 @default.
- W1570541332 countsByYear W15705413322017 @default.
- W1570541332 countsByYear W15705413322021 @default.
- W1570541332 crossrefType "journal-article" @default.
- W1570541332 hasAuthorship W1570541332A5021895076 @default.
- W1570541332 hasAuthorship W1570541332A5056799133 @default.
- W1570541332 hasAuthorship W1570541332A5059292822 @default.
- W1570541332 hasAuthorship W1570541332A5065479535 @default.
- W1570541332 hasAuthorship W1570541332A5088029048 @default.
- W1570541332 hasConcept C126322002 @default.
- W1570541332 hasConcept C178790620 @default.
- W1570541332 hasConcept C185592680 @default.
- W1570541332 hasConcept C2777622882 @default.
- W1570541332 hasConcept C2780114680 @default.
- W1570541332 hasConcept C519581460 @default.
- W1570541332 hasConcept C541997718 @default.
- W1570541332 hasConcept C55493867 @default.
- W1570541332 hasConcept C71924100 @default.
- W1570541332 hasConcept C86803240 @default.
- W1570541332 hasConcept C98274493 @default.
- W1570541332 hasConceptScore W1570541332C126322002 @default.
- W1570541332 hasConceptScore W1570541332C178790620 @default.
- W1570541332 hasConceptScore W1570541332C185592680 @default.
- W1570541332 hasConceptScore W1570541332C2777622882 @default.
- W1570541332 hasConceptScore W1570541332C2780114680 @default.
- W1570541332 hasConceptScore W1570541332C519581460 @default.
- W1570541332 hasConceptScore W1570541332C541997718 @default.
- W1570541332 hasConceptScore W1570541332C55493867 @default.
- W1570541332 hasConceptScore W1570541332C71924100 @default.
- W1570541332 hasConceptScore W1570541332C86803240 @default.
- W1570541332 hasConceptScore W1570541332C98274493 @default.
- W1570541332 hasIssue "3" @default.
- W1570541332 hasLocation W15705413321 @default.
- W1570541332 hasLocation W15705413322 @default.