Matches in SemOpenAlex for { <https://semopenalex.org/work/W1983254493> ?p ?o ?g. }
- W1983254493 endingPage "830" @default.
- W1983254493 startingPage "822" @default.
- W1983254493 abstract "In Brief Objective: To test the hypothesis that gut-derived factors carried in trauma-hemorrhagic shock (T/HS) lymph is sufficient to induce lung injury. Additionally, because our previous studies showed that T/HS-induced nitric oxide production was associated with lung injury, we examined whether T/HS lymph-induced lung injury occurs via an inducible nitric oxide synthase (iNOS)-dependent pathway. Background: We have previously shown that T/HS-induced lung injury is mediated by gut-derived humoral factors carried in the mesenteric lymph. However, it remains unclear whether T/HS lymph itself is sufficient to induce lung injury, or requires the activation of other factors during the T/HS period to exert its effect. Methods: Mesenteric lymph collected from T/HS or trauma-sham shock (T/SS) animals was injected intravenously into male rats at a rate of 1 mL/h for 3 hours. At the end of infusion, lung injury was assessed by lung permeability and lung histology. The effect of iNOS inhibition on T/HS lymph-induced lung injury was studied and this was further confirmed in iNOS knockout mice. Finally, iNOS immunohistochemistry was performed to identify the cells of origin of iNOS. Results: The injection of T/HS lymph, but not sham shock lymph, caused lung injury. This was associated with increased plasma nitrite/nitrate levels as well as induction of iNOS protein in the lung, liver, and gut. Treatment with the selective iNOS inhibitor aminoguanidine prevented T/HS lymph-induced lung injury. iNOS knockout mice, but not their wild-type controls, were resistant to T/HS lymph-induced lung injury. By immunohistochemistry, neutrophils and macrophages, rather than parenchymal cells, were the source of T/HS lymph-induced lung iNOS. Conclusions: These results indicate that T/HS lymph is sufficient to induce acute lung injury and that lymph-induced lung injury occurs via an iNOS-dependent pathway. This study demonstrates that trauma-hemorrhagic shock mesenteric lymph is sufficient by itself to induce acute lung injury and that lymph-induced lung injury occurs via an inducible nitric oxide synthase-dependent pathway." @default.
- W1983254493 created "2016-06-24" @default.
- W1983254493 creator A5017804624 @default.
- W1983254493 creator A5034378565 @default.
- W1983254493 creator A5037164845 @default.
- W1983254493 creator A5042830764 @default.
- W1983254493 creator A5045580244 @default.
- W1983254493 creator A5076109683 @default.
- W1983254493 creator A5077447346 @default.
- W1983254493 creator A5079671192 @default.
- W1983254493 creator A5085763847 @default.
- W1983254493 date "2007-11-01" @default.
- W1983254493 modified "2023-10-15" @default.
- W1983254493 title "Intravenous Injection of Trauma-Hemorrhagic Shock Mesenteric Lymph Causes Lung Injury That Is Dependent Upon Activation of the Inducible Nitric Oxide Synthase Pathway" @default.
- W1983254493 cites W1965514449 @default.
- W1983254493 cites W1973972165 @default.
- W1983254493 cites W1975204839 @default.
- W1983254493 cites W1975290789 @default.
- W1983254493 cites W1983187255 @default.
- W1983254493 cites W1984345127 @default.
- W1983254493 cites W1986049996 @default.
- W1983254493 cites W1990169344 @default.
- W1983254493 cites W1999845986 @default.
- W1983254493 cites W2002008524 @default.
- W1983254493 cites W2012898740 @default.
- W1983254493 cites W2021284787 @default.
- W1983254493 cites W2027134056 @default.
- W1983254493 cites W2028613770 @default.
- W1983254493 cites W2028898179 @default.
- W1983254493 cites W2029499465 @default.
- W1983254493 cites W2031356516 @default.
- W1983254493 cites W2031359438 @default.
- W1983254493 cites W2034773990 @default.
- W1983254493 cites W2037597903 @default.
- W1983254493 cites W2043652442 @default.
- W1983254493 cites W2044766058 @default.
- W1983254493 cites W2044815909 @default.
- W1983254493 cites W2046901646 @default.
- W1983254493 cites W2051386628 @default.
- W1983254493 cites W2053522978 @default.
- W1983254493 cites W2073744836 @default.
- W1983254493 cites W2074918188 @default.
- W1983254493 cites W2077963610 @default.
- W1983254493 cites W2088059234 @default.
- W1983254493 cites W2088713567 @default.
- W1983254493 cites W2090058869 @default.
- W1983254493 cites W2106312617 @default.
- W1983254493 cites W2128494605 @default.
- W1983254493 cites W2165018613 @default.
- W1983254493 cites W4256049365 @default.
- W1983254493 doi "https://doi.org/10.1097/sla.0b013e3180caa3af" @default.
- W1983254493 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17968175" @default.
- W1983254493 hasPublicationYear "2007" @default.
- W1983254493 type Work @default.
- W1983254493 sameAs 1983254493 @default.
- W1983254493 citedByCount "61" @default.
- W1983254493 countsByYear W19832544932012 @default.
- W1983254493 countsByYear W19832544932013 @default.
- W1983254493 countsByYear W19832544932014 @default.
- W1983254493 countsByYear W19832544932015 @default.
- W1983254493 countsByYear W19832544932016 @default.
- W1983254493 countsByYear W19832544932017 @default.
- W1983254493 countsByYear W19832544932018 @default.
- W1983254493 countsByYear W19832544932019 @default.
- W1983254493 countsByYear W19832544932020 @default.
- W1983254493 countsByYear W19832544932021 @default.
- W1983254493 countsByYear W19832544932022 @default.
- W1983254493 countsByYear W19832544932023 @default.
- W1983254493 crossrefType "journal-article" @default.
- W1983254493 hasAuthorship W1983254493A5017804624 @default.
- W1983254493 hasAuthorship W1983254493A5034378565 @default.
- W1983254493 hasAuthorship W1983254493A5037164845 @default.
- W1983254493 hasAuthorship W1983254493A5042830764 @default.
- W1983254493 hasAuthorship W1983254493A5045580244 @default.
- W1983254493 hasAuthorship W1983254493A5076109683 @default.
- W1983254493 hasAuthorship W1983254493A5077447346 @default.
- W1983254493 hasAuthorship W1983254493A5079671192 @default.
- W1983254493 hasAuthorship W1983254493A5085763847 @default.
- W1983254493 hasConcept C126322002 @default.
- W1983254493 hasConcept C134018914 @default.
- W1983254493 hasConcept C142724271 @default.
- W1983254493 hasConcept C203014093 @default.
- W1983254493 hasConcept C2777622882 @default.
- W1983254493 hasConcept C2777714996 @default.
- W1983254493 hasConcept C2779720271 @default.
- W1983254493 hasConcept C519581460 @default.
- W1983254493 hasConcept C71924100 @default.
- W1983254493 hasConceptScore W1983254493C126322002 @default.
- W1983254493 hasConceptScore W1983254493C134018914 @default.
- W1983254493 hasConceptScore W1983254493C142724271 @default.
- W1983254493 hasConceptScore W1983254493C203014093 @default.
- W1983254493 hasConceptScore W1983254493C2777622882 @default.
- W1983254493 hasConceptScore W1983254493C2777714996 @default.
- W1983254493 hasConceptScore W1983254493C2779720271 @default.
- W1983254493 hasConceptScore W1983254493C519581460 @default.
- W1983254493 hasConceptScore W1983254493C71924100 @default.
- W1983254493 hasIssue "5" @default.
- W1983254493 hasLocation W19832544931 @default.