Matches in SemOpenAlex for { <https://semopenalex.org/work/W1503435932> ?p ?o ?g. }
- W1503435932 abstract "Abstract Background Hypersecretion of cytokines and serine proteinases has been observed in asthma. Since protease-activated receptors (PARs) are receptors of several serine proteinases and airway epithelial cells are a major source of cytokines, the influence of serine proteinases and PARs on interleukin (IL)-8 secretion and gene expression in cultured A549 cells was examined. Results A549 cells express all four PARs at both protein and mRNA levels as assessed by flow cytometry, immunofluorescence microscopy and reverse transcription polymerase chain reaction (PCR). Thrombin, tryptase, elastase and trypsin induce a up to 8, 4.3, 4.4 and 5.1 fold increase in IL-8 release from A549 cells, respectively following 16 h incubation period. The thrombin, elastase and trypsin induced secretion of IL-8 can be abolished by their specific inhibitors. Agonist peptides of PAR-1, PAR-2 and PAR-4 stimulate up to 15.6, 6.6 and 3.5 fold increase in IL-8 secretion, respectively. Real time PCR shows that IL-8 mRNA is up-regulated by the serine proteinases tested and by agonist peptides of PAR-1 and PAR-2. Conclusion The proteinases, possibly through activation of PARs can stimulate IL-8 release from A549 cells, suggesting that they are likely to contribute to IL-8 related airway inflammatory disorders in man." @default.
- W1503435932 created "2016-06-24" @default.
- W1503435932 creator A5022728200 @default.
- W1503435932 creator A5029539128 @default.
- W1503435932 creator A5073510977 @default.
- W1503435932 date "2006-05-15" @default.
- W1503435932 modified "2023-10-11" @default.
- W1503435932 title "Induction of release and up-regulated gene expression of interleukin (IL)-8 in A549 cells by serine proteinases" @default.
- W1503435932 cites W1494505798 @default.
- W1503435932 cites W1506899062 @default.
- W1503435932 cites W1515296755 @default.
- W1503435932 cites W158700254 @default.
- W1503435932 cites W1621354558 @default.
- W1503435932 cites W1658287483 @default.
- W1503435932 cites W1861812628 @default.
- W1503435932 cites W1963938486 @default.
- W1503435932 cites W1964499190 @default.
- W1503435932 cites W1966601731 @default.
- W1503435932 cites W1966870605 @default.
- W1503435932 cites W1981049346 @default.
- W1503435932 cites W1985375673 @default.
- W1503435932 cites W2002396422 @default.
- W1503435932 cites W2004999743 @default.
- W1503435932 cites W2005004564 @default.
- W1503435932 cites W2010303919 @default.
- W1503435932 cites W2021033207 @default.
- W1503435932 cites W2027923201 @default.
- W1503435932 cites W2030370997 @default.
- W1503435932 cites W2039796247 @default.
- W1503435932 cites W2043526402 @default.
- W1503435932 cites W2048279747 @default.
- W1503435932 cites W2053004957 @default.
- W1503435932 cites W2056266557 @default.
- W1503435932 cites W2069611627 @default.
- W1503435932 cites W2070602928 @default.
- W1503435932 cites W2071833026 @default.
- W1503435932 cites W2081753893 @default.
- W1503435932 cites W2081971657 @default.
- W1503435932 cites W2091112630 @default.
- W1503435932 cites W2096843723 @default.
- W1503435932 cites W2105453144 @default.
- W1503435932 cites W2116161600 @default.
- W1503435932 cites W2135599949 @default.
- W1503435932 cites W2140775892 @default.
- W1503435932 cites W2143007399 @default.
- W1503435932 cites W2144253349 @default.
- W1503435932 cites W2161233944 @default.
- W1503435932 cites W2161340585 @default.
- W1503435932 cites W2162312501 @default.
- W1503435932 doi "https://doi.org/10.1186/1471-2121-7-22" @default.
- W1503435932 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1489934" @default.
- W1503435932 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16696869" @default.
- W1503435932 hasPublicationYear "2006" @default.
- W1503435932 type Work @default.
- W1503435932 sameAs 1503435932 @default.
- W1503435932 citedByCount "20" @default.
- W1503435932 countsByYear W15034359322014 @default.
- W1503435932 countsByYear W15034359322016 @default.
- W1503435932 countsByYear W15034359322017 @default.
- W1503435932 countsByYear W15034359322018 @default.
- W1503435932 countsByYear W15034359322019 @default.
- W1503435932 countsByYear W15034359322021 @default.
- W1503435932 countsByYear W15034359322023 @default.
- W1503435932 crossrefType "journal-article" @default.
- W1503435932 hasAuthorship W1503435932A5022728200 @default.
- W1503435932 hasAuthorship W1503435932A5029539128 @default.
- W1503435932 hasAuthorship W1503435932A5073510977 @default.
- W1503435932 hasBestOaLocation W15034359321 @default.
- W1503435932 hasConcept C11960822 @default.
- W1503435932 hasConcept C1491633281 @default.
- W1503435932 hasConcept C153911025 @default.
- W1503435932 hasConcept C170493617 @default.
- W1503435932 hasConcept C181199279 @default.
- W1503435932 hasConcept C203014093 @default.
- W1503435932 hasConcept C2776317360 @default.
- W1503435932 hasConcept C2776414213 @default.
- W1503435932 hasConcept C2776714187 @default.
- W1503435932 hasConcept C2776914184 @default.
- W1503435932 hasConcept C2777292125 @default.
- W1503435932 hasConcept C2777807008 @default.
- W1503435932 hasConcept C49039625 @default.
- W1503435932 hasConcept C55493867 @default.
- W1503435932 hasConcept C81729549 @default.
- W1503435932 hasConcept C86803240 @default.
- W1503435932 hasConcept C89560881 @default.
- W1503435932 hasConcept C95444343 @default.
- W1503435932 hasConceptScore W1503435932C11960822 @default.
- W1503435932 hasConceptScore W1503435932C1491633281 @default.
- W1503435932 hasConceptScore W1503435932C153911025 @default.
- W1503435932 hasConceptScore W1503435932C170493617 @default.
- W1503435932 hasConceptScore W1503435932C181199279 @default.
- W1503435932 hasConceptScore W1503435932C203014093 @default.
- W1503435932 hasConceptScore W1503435932C2776317360 @default.
- W1503435932 hasConceptScore W1503435932C2776414213 @default.
- W1503435932 hasConceptScore W1503435932C2776714187 @default.
- W1503435932 hasConceptScore W1503435932C2776914184 @default.
- W1503435932 hasConceptScore W1503435932C2777292125 @default.
- W1503435932 hasConceptScore W1503435932C2777807008 @default.
- W1503435932 hasConceptScore W1503435932C49039625 @default.
- W1503435932 hasConceptScore W1503435932C55493867 @default.