Matches in SemOpenAlex for { <https://semopenalex.org/work/W2053238615> ?p ?o ?g. }
- W2053238615 endingPage "320" @default.
- W2053238615 startingPage "320" @default.
- W2053238615 abstract "Reactive oxygen species (ROS) play a crucial role in acute lung injury. Tissue inflammation, the increased vascular permeability, and plasma exudation are cardinal features of acute lung injury. Angiopoietin-1 (Ang1) has potential therapeutic applications in preventing vascular leakage and also has beneficial effects in several inflammatory disorders. Recently developed COMP-Ang1 is more potent than native Ang1 in phosphorylating tyrosine kinase with immunoglobulin and EGF homology domain 2 receptor in endothelial cells. However, there are no data on effects and related molecular mechanisms of COMP-Ang1 on ROS-induced acute lung injury. We used hydrogen peroxide (H2O2)-inhaled mice to evaluate the effect of COMP-Ang1 on pulmonary inflammation, bronchial hyper-responsiveness, and vascular leakage in acute lung injury. The results have revealed that VEGF expression, the levels of IL-4, TNF-α, IL-1β, intercellular adhesion molecule-1, and vascular cell adhesion molecule-1 in lungs, the levels of hypoxia-inducible factor-1α (HIF-1α) and NF-κB in nuclear protein extracts, phosphorylation of Akt, and vascular permeability were increased after inhalation of H2O2 and that the administration of COMP-Ang1 markedly reduced airway hyper-responsiveness, pulmonary inflammation, plasma extravasation, and the increases of cytokines, adhesion molecules, and VEGF in lungs treated with H2O2. We have also found that the activation of HIF-1α and NF-κB and the increase of phosphoinositide 3-kinase activity in lung tissues after H2O2 inhalation were decreased by the administration of COMP-Ang1. These results suggest that COMP-Ang1 ameliorates ROS-induced acute lung injury through attenuating vascular leakage and modulating inflammatory mediators." @default.
- W2053238615 created "2016-06-24" @default.
- W2053238615 creator A5005276113 @default.
- W2053238615 creator A5006396753 @default.
- W2053238615 creator A5014274725 @default.
- W2053238615 creator A5053340200 @default.
- W2053238615 creator A5061682089 @default.
- W2053238615 creator A5063982577 @default.
- W2053238615 creator A5073854525 @default.
- W2053238615 creator A5084700001 @default.
- W2053238615 creator A5084778751 @default.
- W2053238615 date "2008-01-01" @default.
- W2053238615 modified "2023-10-16" @default.
- W2053238615 title "Angiopoietin-1 variant, COMP-Ang1 attenuates hydrogen peroxide-induced acute lung injury" @default.
- W2053238615 cites W1484486338 @default.
- W2053238615 cites W1516410466 @default.
- W2053238615 cites W1547863599 @default.
- W2053238615 cites W1602420025 @default.
- W2053238615 cites W1783580437 @default.
- W2053238615 cites W1965621019 @default.
- W2053238615 cites W1966266255 @default.
- W2053238615 cites W1980986856 @default.
- W2053238615 cites W1985841632 @default.
- W2053238615 cites W2001720727 @default.
- W2053238615 cites W2006499430 @default.
- W2053238615 cites W2011575208 @default.
- W2053238615 cites W2031879343 @default.
- W2053238615 cites W2040031153 @default.
- W2053238615 cites W2048741717 @default.
- W2053238615 cites W2066888615 @default.
- W2053238615 cites W2069121297 @default.
- W2053238615 cites W2081018303 @default.
- W2053238615 cites W2085562312 @default.
- W2053238615 cites W2087176934 @default.
- W2053238615 cites W2090774505 @default.
- W2053238615 cites W2091037802 @default.
- W2053238615 cites W2101831526 @default.
- W2053238615 cites W2102526923 @default.
- W2053238615 cites W2108055637 @default.
- W2053238615 cites W2109041605 @default.
- W2053238615 cites W2114287617 @default.
- W2053238615 cites W2116906312 @default.
- W2053238615 cites W2117934143 @default.
- W2053238615 cites W2124714277 @default.
- W2053238615 cites W2126621713 @default.
- W2053238615 cites W2135304449 @default.
- W2053238615 cites W2136096813 @default.
- W2053238615 cites W2137812597 @default.
- W2053238615 cites W2139144899 @default.
- W2053238615 cites W2161528133 @default.
- W2053238615 cites W2164346358 @default.
- W2053238615 cites W2172129183 @default.
- W2053238615 cites W2331176038 @default.
- W2053238615 doi "https://doi.org/10.3858/emm.2008.40.3.320" @default.
- W2053238615 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2679286" @default.
- W2053238615 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18587270" @default.
- W2053238615 hasPublicationYear "2008" @default.
- W2053238615 type Work @default.
- W2053238615 sameAs 2053238615 @default.
- W2053238615 citedByCount "32" @default.
- W2053238615 countsByYear W20532386152012 @default.
- W2053238615 countsByYear W20532386152013 @default.
- W2053238615 countsByYear W20532386152014 @default.
- W2053238615 countsByYear W20532386152016 @default.
- W2053238615 countsByYear W20532386152017 @default.
- W2053238615 countsByYear W20532386152018 @default.
- W2053238615 countsByYear W20532386152020 @default.
- W2053238615 countsByYear W20532386152021 @default.
- W2053238615 countsByYear W20532386152022 @default.
- W2053238615 countsByYear W20532386152023 @default.
- W2053238615 crossrefType "journal-article" @default.
- W2053238615 hasAuthorship W2053238615A5005276113 @default.
- W2053238615 hasAuthorship W2053238615A5006396753 @default.
- W2053238615 hasAuthorship W2053238615A5014274725 @default.
- W2053238615 hasAuthorship W2053238615A5053340200 @default.
- W2053238615 hasAuthorship W2053238615A5061682089 @default.
- W2053238615 hasAuthorship W2053238615A5063982577 @default.
- W2053238615 hasAuthorship W2053238615A5073854525 @default.
- W2053238615 hasAuthorship W2053238615A5084700001 @default.
- W2053238615 hasAuthorship W2053238615A5084778751 @default.
- W2053238615 hasBestOaLocation W20532386151 @default.
- W2053238615 hasConcept C113045295 @default.
- W2053238615 hasConcept C11960822 @default.
- W2053238615 hasConcept C126322002 @default.
- W2053238615 hasConcept C142724271 @default.
- W2053238615 hasConcept C16224149 @default.
- W2053238615 hasConcept C185592680 @default.
- W2053238615 hasConcept C203014093 @default.
- W2053238615 hasConcept C2776914184 @default.
- W2053238615 hasConcept C2777714996 @default.
- W2053238615 hasConcept C55493867 @default.
- W2053238615 hasConcept C71924100 @default.
- W2053238615 hasConcept C75217442 @default.
- W2053238615 hasConcept C98274493 @default.
- W2053238615 hasConceptScore W2053238615C113045295 @default.
- W2053238615 hasConceptScore W2053238615C11960822 @default.
- W2053238615 hasConceptScore W2053238615C126322002 @default.
- W2053238615 hasConceptScore W2053238615C142724271 @default.