Matches in SemOpenAlex for { <https://semopenalex.org/work/W2149115445> ?p ?o ?g. }
- W2149115445 endingPage "L514" @default.
- W2149115445 startingPage "L505" @default.
- W2149115445 abstract "In diseases such as asthma, airway smooth muscle (ASM) cells play a synthetic role by secreting inflammatory mediators such as granulocyte-macrophage colony-stimulating factor (GM-CSF), IL-6, or IL-8 and by expressing surface adhesion molecules, including ICAM-1. In the present study, PGE(2), forskolin, and short-acting (salbutamol) and long-acting (salmeterol and formoterol) beta(2)-adrenoceptor agonists reduced the expression of ICAM-1 and the release of GM-CSF evoked by IL-1beta in ASM cells. IL-1beta-induced IL-8 release was also repressed by PGE(2) and forskolin, whereas the beta(2)-adrenoceptor agonists were ineffective. In each case, repression of these inflammatory indexes was prevented by adenoviral overexpression of PKIalpha, a highly selective PKA inhibitor. These data indicate a PKA-dependent mechanism of repression and suggest that agents that elevate intracellular cAMP, and thereby activate PKA, may have a widespread anti-inflammatory effect in ASM cells. Since ICAM-1 and GM-CSF are highly NF-kappaB-dependent genes, we used an adenoviral-delivered NF-kappaB-dependent luciferase reporter to examine the effects of forskolin and the beta(2)-adrenoceptor agonists on NF-kappaB activation. There was no effect on luciferase activity measured in the presence of forskolin or beta(2)-adrenoceptor agonists. This finding is consistent with the observation that IL-1beta-induced expression of IL-6, a known NF-kappaB-dependent gene in ASM, was also unaffected by beta(2)-adrenoceptor agonists, forskolin, PGE(2), 8-bromo-cAMP, or rolipram. Collectively, these results indicate that repression of IL-1beta-induced ICAM-1 expression and GM-CSF release by cAMP-elevating agents, including beta(2)-adrenoceptor agonists, may not occur through a generic effect on NF-kappaB." @default.
- W2149115445 created "2016-06-24" @default.
- W2149115445 creator A5018753336 @default.
- W2149115445 creator A5028985756 @default.
- W2149115445 creator A5030258071 @default.
- W2149115445 creator A5054513704 @default.
- W2149115445 creator A5068506060 @default.
- W2149115445 creator A5072809260 @default.
- W2149115445 creator A5076376198 @default.
- W2149115445 creator A5076775314 @default.
- W2149115445 date "2008-09-01" @default.
- W2149115445 modified "2023-10-12" @default.
- W2149115445 title "Effect of β<sub>2</sub>-adrenoceptor agonists and other cAMP-elevating agents on inflammatory gene expression in human ASM cells: a role for protein kinase A" @default.
- W2149115445 cites W1818502374 @default.
- W2149115445 cites W1902650061 @default.
- W2149115445 cites W1935389204 @default.
- W2149115445 cites W1936935448 @default.
- W2149115445 cites W1968961067 @default.
- W2149115445 cites W1968991401 @default.
- W2149115445 cites W1974585250 @default.
- W2149115445 cites W1981703255 @default.
- W2149115445 cites W1986454152 @default.
- W2149115445 cites W1992239252 @default.
- W2149115445 cites W1996822293 @default.
- W2149115445 cites W2002248100 @default.
- W2149115445 cites W2002423800 @default.
- W2149115445 cites W2011991411 @default.
- W2149115445 cites W2013361230 @default.
- W2149115445 cites W2013956923 @default.
- W2149115445 cites W2022596709 @default.
- W2149115445 cites W2030536223 @default.
- W2149115445 cites W2035581259 @default.
- W2149115445 cites W2040025444 @default.
- W2149115445 cites W2045434303 @default.
- W2149115445 cites W2049450894 @default.
- W2149115445 cites W2061789673 @default.
- W2149115445 cites W2063841738 @default.
- W2149115445 cites W2077641788 @default.
- W2149115445 cites W2085845212 @default.
- W2149115445 cites W2102637600 @default.
- W2149115445 cites W2109289603 @default.
- W2149115445 cites W2118637009 @default.
- W2149115445 cites W2122660179 @default.
- W2149115445 cites W2125266123 @default.
- W2149115445 cites W2131970968 @default.
- W2149115445 cites W2137121443 @default.
- W2149115445 cites W2142389179 @default.
- W2149115445 cites W2143648892 @default.
- W2149115445 cites W2171831420 @default.
- W2149115445 cites W2255773242 @default.
- W2149115445 cites W2340439063 @default.
- W2149115445 cites W2888533404 @default.
- W2149115445 cites W4247904703 @default.
- W2149115445 doi "https://doi.org/10.1152/ajplung.00046.2008" @default.
- W2149115445 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18586957" @default.
- W2149115445 hasPublicationYear "2008" @default.
- W2149115445 type Work @default.
- W2149115445 sameAs 2149115445 @default.
- W2149115445 citedByCount "56" @default.
- W2149115445 countsByYear W21491154452012 @default.
- W2149115445 countsByYear W21491154452013 @default.
- W2149115445 countsByYear W21491154452014 @default.
- W2149115445 countsByYear W21491154452015 @default.
- W2149115445 countsByYear W21491154452016 @default.
- W2149115445 countsByYear W21491154452017 @default.
- W2149115445 countsByYear W21491154452019 @default.
- W2149115445 countsByYear W21491154452020 @default.
- W2149115445 countsByYear W21491154452021 @default.
- W2149115445 countsByYear W21491154452022 @default.
- W2149115445 crossrefType "journal-article" @default.
- W2149115445 hasAuthorship W2149115445A5018753336 @default.
- W2149115445 hasAuthorship W2149115445A5028985756 @default.
- W2149115445 hasAuthorship W2149115445A5030258071 @default.
- W2149115445 hasAuthorship W2149115445A5054513704 @default.
- W2149115445 hasAuthorship W2149115445A5068506060 @default.
- W2149115445 hasAuthorship W2149115445A5072809260 @default.
- W2149115445 hasAuthorship W2149115445A5076376198 @default.
- W2149115445 hasAuthorship W2149115445A5076775314 @default.
- W2149115445 hasConcept C104317684 @default.
- W2149115445 hasConcept C126322002 @default.
- W2149115445 hasConcept C134018914 @default.
- W2149115445 hasConcept C150194340 @default.
- W2149115445 hasConcept C161733203 @default.
- W2149115445 hasConcept C170493617 @default.
- W2149115445 hasConcept C181199279 @default.
- W2149115445 hasConcept C184235292 @default.
- W2149115445 hasConcept C185592680 @default.
- W2149115445 hasConcept C2776042228 @default.
- W2149115445 hasConcept C2776719499 @default.
- W2149115445 hasConcept C2776958096 @default.
- W2149115445 hasConcept C2778938600 @default.
- W2149115445 hasConcept C2779276759 @default.
- W2149115445 hasConcept C55493867 @default.
- W2149115445 hasConcept C62826618 @default.
- W2149115445 hasConcept C71924100 @default.
- W2149115445 hasConcept C86803240 @default.
- W2149115445 hasConcept C95444343 @default.
- W2149115445 hasConcept C97029542 @default.