Matches in SemOpenAlex for { <https://semopenalex.org/work/W2249525353> ?p ?o ?g. }
- W2249525353 endingPage "C373" @default.
- W2249525353 startingPage "C365" @default.
- W2249525353 abstract "Intercellular adhesion molecule 1 (ICAM-1) is a proinflammatory adhesion glycoprotein induced by cytokines such as interleukin-1 beta (IL-1 beta) and tumor necrosis factor-alpha (TNF-alpha) as well as lipopolysaccharide (LPS). Little is known, however, concerning the intracellular regulatory mechanisms that modulate ICAM-1 expression in endothelial cells. We probed the involvement of protein kinase function and intracellular calcium ion upon ICAM-1 expression of human umbilical vein endothelial cells activated alternatively by TNF-alpha, IL-1 beta, LPS, or phorbol 12-myristate 13-acetate (PMA). Methodologies for the detection of ICAM-1 included both enzyme-linked immunosorbent assay and immunoprecipitation from biosynthetically labeled cells. The protein kinase inhibitor H-7 blocked induction of ICAM-1 by all of the activators; nonlinear regression analysis revealed 50% inhibitory concentration (IC50) values of 6-10 microM. Another kinase inhibitor, HA1004, did not block expression of the adhesion molecule at concentrations up to 50 microM. In contrast, the kinase inhibitor staurosporine dose dependently inhibited ICAM-1 expression triggered by PMA (IC50 67 +/- 4 nM) but, at similar concentrations, did not inhibit ICAM-1 expression induced by the other inflammatory stimuli. The divalent cation ionophore ionomycin (0.5 microM) interacted synergistically with PMA but not with cytokines or LPS in upregulating ICAM-1. We conclude from these data that although PMA-induced ICAM-1 expression may be triggered through activation of protein kinase C, ICAM-1 induction by IL-1 beta, TNF-alpha, or LPS may involve distinct regulatory pathway(s)." @default.
- W2249525353 created "2016-06-24" @default.
- W2249525353 creator A5024448138 @default.
- W2249525353 creator A5033215739 @default.
- W2249525353 creator A5047870396 @default.
- W2249525353 creator A5056553946 @default.
- W2249525353 creator A5060373555 @default.
- W2249525353 date "1992-02-01" @default.
- W2249525353 modified "2023-09-26" @default.
- W2249525353 title "Discriminatory effects of protein kinase inhibitors and calcium ionophore on endothelial ICAM-1 induction" @default.
- W2249525353 cites W1511533680 @default.
- W2249525353 cites W1513416787 @default.
- W2249525353 cites W1578438134 @default.
- W2249525353 cites W1587142652 @default.
- W2249525353 cites W1606423922 @default.
- W2249525353 cites W1973454785 @default.
- W2249525353 cites W1981525679 @default.
- W2249525353 cites W1999351924 @default.
- W2249525353 cites W2001692359 @default.
- W2249525353 cites W2003389414 @default.
- W2249525353 cites W2020257412 @default.
- W2249525353 cites W2037328302 @default.
- W2249525353 cites W2050286820 @default.
- W2249525353 cites W2055484170 @default.
- W2249525353 cites W2057784785 @default.
- W2249525353 cites W2060217665 @default.
- W2249525353 cites W2063613980 @default.
- W2249525353 cites W2065692062 @default.
- W2249525353 cites W2098400443 @default.
- W2249525353 cites W2100837269 @default.
- W2249525353 cites W2114918609 @default.
- W2249525353 cites W2157603347 @default.
- W2249525353 cites W2213537831 @default.
- W2249525353 cites W253808392 @default.
- W2249525353 doi "https://doi.org/10.1152/ajpcell.1992.262.2.c365" @default.
- W2249525353 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/1347198" @default.
- W2249525353 hasPublicationYear "1992" @default.
- W2249525353 type Work @default.
- W2249525353 sameAs 2249525353 @default.
- W2249525353 citedByCount "75" @default.
- W2249525353 countsByYear W22495253532012 @default.
- W2249525353 countsByYear W22495253532014 @default.
- W2249525353 countsByYear W22495253532022 @default.
- W2249525353 crossrefType "journal-article" @default.
- W2249525353 hasAuthorship W2249525353A5024448138 @default.
- W2249525353 hasAuthorship W2249525353A5033215739 @default.
- W2249525353 hasAuthorship W2249525353A5047870396 @default.
- W2249525353 hasAuthorship W2249525353A5056553946 @default.
- W2249525353 hasAuthorship W2249525353A5060373555 @default.
- W2249525353 hasConcept C134018914 @default.
- W2249525353 hasConcept C153911025 @default.
- W2249525353 hasConcept C16224149 @default.
- W2249525353 hasConcept C164027704 @default.
- W2249525353 hasConcept C17991360 @default.
- W2249525353 hasConcept C181080969 @default.
- W2249525353 hasConcept C184235292 @default.
- W2249525353 hasConcept C185592680 @default.
- W2249525353 hasConcept C185946421 @default.
- W2249525353 hasConcept C195794163 @default.
- W2249525353 hasConcept C203014093 @default.
- W2249525353 hasConcept C2776914184 @default.
- W2249525353 hasConcept C2776989580 @default.
- W2249525353 hasConcept C2779033064 @default.
- W2249525353 hasConcept C2779084600 @default.
- W2249525353 hasConcept C2780043322 @default.
- W2249525353 hasConcept C2909375385 @default.
- W2249525353 hasConcept C55493867 @default.
- W2249525353 hasConcept C79879829 @default.
- W2249525353 hasConcept C86803240 @default.
- W2249525353 hasConcept C95444343 @default.
- W2249525353 hasConcept C97029542 @default.
- W2249525353 hasConceptScore W2249525353C134018914 @default.
- W2249525353 hasConceptScore W2249525353C153911025 @default.
- W2249525353 hasConceptScore W2249525353C16224149 @default.
- W2249525353 hasConceptScore W2249525353C164027704 @default.
- W2249525353 hasConceptScore W2249525353C17991360 @default.
- W2249525353 hasConceptScore W2249525353C181080969 @default.
- W2249525353 hasConceptScore W2249525353C184235292 @default.
- W2249525353 hasConceptScore W2249525353C185592680 @default.
- W2249525353 hasConceptScore W2249525353C185946421 @default.
- W2249525353 hasConceptScore W2249525353C195794163 @default.
- W2249525353 hasConceptScore W2249525353C203014093 @default.
- W2249525353 hasConceptScore W2249525353C2776914184 @default.
- W2249525353 hasConceptScore W2249525353C2776989580 @default.
- W2249525353 hasConceptScore W2249525353C2779033064 @default.
- W2249525353 hasConceptScore W2249525353C2779084600 @default.
- W2249525353 hasConceptScore W2249525353C2780043322 @default.
- W2249525353 hasConceptScore W2249525353C2909375385 @default.
- W2249525353 hasConceptScore W2249525353C55493867 @default.
- W2249525353 hasConceptScore W2249525353C79879829 @default.
- W2249525353 hasConceptScore W2249525353C86803240 @default.
- W2249525353 hasConceptScore W2249525353C95444343 @default.
- W2249525353 hasConceptScore W2249525353C97029542 @default.
- W2249525353 hasIssue "2" @default.
- W2249525353 hasLocation W22495253531 @default.
- W2249525353 hasLocation W22495253532 @default.
- W2249525353 hasOpenAccess W2249525353 @default.
- W2249525353 hasPrimaryLocation W22495253531 @default.