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- W1544335514 endingPage "6366" @default.
- W1544335514 startingPage "6358" @default.
- W1544335514 abstract "The murine calcium binding protein S100A8 (A8) is a leukocyte chemoattractant, but high levels may be protective and scavenge hypochlorite. A8 is induced by LPS, IFN-gamma, and TNF in elicited macrophages. Th2 cytokines generally suppress proinflammatory gene expression, and IL-4 and IL-13 partially decreased A8 induction in macrophages and endothelial cells stimulated by LPS or IFN. In contrast, IL-10 synergized with LPS and IFN to increase mRNA levels > or =9-fold and secreted A8 levels approximately 4-fold. IL-10 decreased the optimal time of mRNA expression induced by LPS from 24 to 8 h. Blocking experiments indicated that endogenous IL-10 contributes to gene induction by LPS. Cooperation between IL-10 and LPS was not due to altered mRNA stability but was dependent on de novo protein synthesis. Transfection analysis with A8 luciferase constructs confirmed that synergy was due to increased transcription. The region of the promoter involved was localized to a 178-bp fragment flanking the transcription start site of the gene. This region was also responsible for the suppressive effects of IL-4 and IL-13. Forskolin, CTP-cAMP, and PGE(2) also enhanced LPS- and IFN-induced A8 mRNA, whereas indomethacin significantly reduced synergy between IL-10 and LPS. Mitogen-activated protein kinase/cyclooxygenase 2/cAMP pathways involving CCAAT-enhancing binding protein, located within the active promoter, may mediate A8 gene up-regulation in a manner mechanistically distinct to genes regulated by IL-10 via the STAT pathway. A8 exhibits pleiotropic effects, and the high levels secreted as a result of IL-10 synergy may regulate untoward inflammatory damage by virtue of its an antioxidant capacity." @default.
- W1544335514 created "2016-06-24" @default.
- W1544335514 creator A5024247143 @default.
- W1544335514 creator A5058220968 @default.
- W1544335514 creator A5077154137 @default.
- W1544335514 date "2001-05-15" @default.
- W1544335514 modified "2023-09-25" @default.
- W1544335514 title "IL-10 Up-Regulates Macrophage Expression of the S100 Protein S100A8" @default.
- W1544335514 cites W1489445152 @default.
- W1544335514 cites W1497244576 @default.
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- W1544335514 cites W1531177696 @default.
- W1544335514 cites W1536980415 @default.
- W1544335514 cites W1540232870 @default.
- W1544335514 cites W1565411191 @default.
- W1544335514 cites W1579785356 @default.
- W1544335514 cites W1587330841 @default.
- W1544335514 cites W1587762493 @default.
- W1544335514 cites W1596383605 @default.
- W1544335514 cites W1608239929 @default.
- W1544335514 cites W1657567895 @default.
- W1544335514 cites W1732178 @default.
- W1544335514 cites W1832936335 @default.
- W1544335514 cites W1878762030 @default.
- W1544335514 cites W1901924975 @default.
- W1544335514 cites W1963986719 @default.
- W1544335514 cites W1964520877 @default.
- W1544335514 cites W1964982794 @default.
- W1544335514 cites W1968705250 @default.
- W1544335514 cites W1970461847 @default.
- W1544335514 cites W1971431899 @default.
- W1544335514 cites W1974861015 @default.
- W1544335514 cites W1984188855 @default.
- W1544335514 cites W1997507890 @default.
- W1544335514 cites W2004727400 @default.
- W1544335514 cites W2012688364 @default.
- W1544335514 cites W2015111649 @default.
- W1544335514 cites W2017592890 @default.
- W1544335514 cites W2032997521 @default.
- W1544335514 cites W2036072927 @default.
- W1544335514 cites W2059447844 @default.
- W1544335514 cites W2062219794 @default.
- W1544335514 cites W2067124950 @default.
- W1544335514 cites W2067520762 @default.
- W1544335514 cites W2068454411 @default.
- W1544335514 cites W2069533751 @default.
- W1544335514 cites W2070696792 @default.
- W1544335514 cites W2071467059 @default.
- W1544335514 cites W2071675524 @default.
- W1544335514 cites W2073733313 @default.
- W1544335514 cites W2076876324 @default.
- W1544335514 cites W2078461132 @default.
- W1544335514 cites W2089127153 @default.
- W1544335514 cites W2091675805 @default.
- W1544335514 cites W2092844155 @default.
- W1544335514 cites W2097904070 @default.
- W1544335514 cites W2099826413 @default.
- W1544335514 cites W2114639316 @default.
- W1544335514 cites W2118444574 @default.
- W1544335514 cites W2120541689 @default.
- W1544335514 cites W2123779605 @default.
- W1544335514 cites W2129379081 @default.
- W1544335514 cites W2129771435 @default.
- W1544335514 cites W2132415356 @default.
- W1544335514 cites W2133584066 @default.
- W1544335514 cites W2135577920 @default.
- W1544335514 cites W2139584581 @default.
- W1544335514 cites W2143837695 @default.
- W1544335514 cites W2146708145 @default.
- W1544335514 cites W2154005325 @default.
- W1544335514 cites W2159075850 @default.
- W1544335514 cites W2163432553 @default.
- W1544335514 cites W2191654227 @default.
- W1544335514 cites W2343077482 @default.
- W1544335514 cites W2442153517 @default.
- W1544335514 cites W291623539 @default.
- W1544335514 cites W4239578302 @default.
- W1544335514 cites W4241101873 @default.
- W1544335514 cites W4313333668 @default.
- W1544335514 cites W4313377034 @default.
- W1544335514 doi "https://doi.org/10.4049/jimmunol.166.10.6358" @default.
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