Matches in SemOpenAlex for { <https://semopenalex.org/work/W1589591129> ?p ?o ?g. }
- W1589591129 endingPage "3550" @default.
- W1589591129 startingPage "3545" @default.
- W1589591129 abstract "Abstract Neisserial porins have been shown to act as B cell mitogens and immune adjuvants. PorA and PorB are the major outer membrane porin proteins of the human pathogen Neisseria meningitidis. We have shown that the mechanism of the immunopotentiating capability of porin involves up-regulation of the T cell costimulatory ligand, CD86. Due to neisserial porin’s ability to activate B cells and potentiate immune responses, we hypothesized that porin also employs the potent immune stimulatory function of dendritic cells (DC). We examined the ability of purified N. meningitidis PorB to induce maturation of murine splenic and bone marrow-derived DC. PorB treatment induced DC maturation, as demonstrated by increased expression of CD86 and class I and II MHC molecules. In addition, PorB not only enhanced the allostimulatory activity of DC, but also augmented the ability of DC to stimulate T cells in an Ag-specific manner. PorB-matured DC secreted the inflammatory cytokine IL-6, which may have implications for the adjuvant property of porin. Induction of IL-6 by PorB is also significant because IL-6 is one of a number of cytokines produced during infection with N. meningitidis and may be involved in the inflammatory process observed during infection and disease. We previously demonstrated the requirement of MyD88 and TLR2 for PorB-induced B cell activation. In the present study, MyD88 and TLR2 were also essential for PorB-induced DC activation. This work is significant for elucidating the mechanism(s) of neisserial porin’s immune stimulatory activity." @default.
- W1589591129 created "2016-06-24" @default.
- W1589591129 creator A5074986870 @default.
- W1589591129 creator A5075449858 @default.
- W1589591129 creator A5078739510 @default.
- W1589591129 date "2005-03-15" @default.
- W1589591129 modified "2023-10-11" @default.
- W1589591129 title "Neisserial Porin-Induced Dendritic Cell Activation Is MyD88 and TLR2 Dependent" @default.
- W1589591129 cites W1538295820 @default.
- W1589591129 cites W1567037104 @default.
- W1589591129 cites W1622088669 @default.
- W1589591129 cites W1661544713 @default.
- W1589591129 cites W1971659604 @default.
- W1589591129 cites W1978144136 @default.
- W1589591129 cites W1981969796 @default.
- W1589591129 cites W1995731306 @default.
- W1589591129 cites W2005049184 @default.
- W1589591129 cites W2031297109 @default.
- W1589591129 cites W2045008512 @default.
- W1589591129 cites W2066335981 @default.
- W1589591129 cites W2069225782 @default.
- W1589591129 cites W2069447355 @default.
- W1589591129 cites W2076361525 @default.
- W1589591129 cites W2084536008 @default.
- W1589591129 cites W2095642693 @default.
- W1589591129 cites W2110827592 @default.
- W1589591129 cites W2111220263 @default.
- W1589591129 cites W2112643590 @default.
- W1589591129 cites W2114737175 @default.
- W1589591129 cites W2130322182 @default.
- W1589591129 cites W2133449490 @default.
- W1589591129 cites W2135392289 @default.
- W1589591129 cites W2138918161 @default.
- W1589591129 cites W2140648398 @default.
- W1589591129 cites W2145584783 @default.
- W1589591129 cites W2148382506 @default.
- W1589591129 cites W2148579227 @default.
- W1589591129 cites W2152950953 @default.
- W1589591129 cites W2153066069 @default.
- W1589591129 cites W2166676682 @default.
- W1589591129 cites W2168940722 @default.
- W1589591129 cites W2177327503 @default.
- W1589591129 cites W4230962636 @default.
- W1589591129 doi "https://doi.org/10.4049/jimmunol.174.6.3545" @default.
- W1589591129 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15749891" @default.
- W1589591129 hasPublicationYear "2005" @default.
- W1589591129 type Work @default.
- W1589591129 sameAs 1589591129 @default.
- W1589591129 citedByCount "94" @default.
- W1589591129 countsByYear W15895911292012 @default.
- W1589591129 countsByYear W15895911292013 @default.
- W1589591129 countsByYear W15895911292014 @default.
- W1589591129 countsByYear W15895911292015 @default.
- W1589591129 countsByYear W15895911292016 @default.
- W1589591129 countsByYear W15895911292017 @default.
- W1589591129 countsByYear W15895911292018 @default.
- W1589591129 countsByYear W15895911292019 @default.
- W1589591129 countsByYear W15895911292021 @default.
- W1589591129 countsByYear W15895911292022 @default.
- W1589591129 countsByYear W15895911292023 @default.
- W1589591129 crossrefType "journal-article" @default.
- W1589591129 hasAuthorship W1589591129A5074986870 @default.
- W1589591129 hasAuthorship W1589591129A5075449858 @default.
- W1589591129 hasAuthorship W1589591129A5078739510 @default.
- W1589591129 hasBestOaLocation W15895911291 @default.
- W1589591129 hasConcept C104317684 @default.
- W1589591129 hasConcept C136449434 @default.
- W1589591129 hasConcept C146587185 @default.
- W1589591129 hasConcept C203014093 @default.
- W1589591129 hasConcept C2776090121 @default.
- W1589591129 hasConcept C2777317804 @default.
- W1589591129 hasConcept C2778170410 @default.
- W1589591129 hasConcept C2778690821 @default.
- W1589591129 hasConcept C2781101188 @default.
- W1589591129 hasConcept C2781236682 @default.
- W1589591129 hasConcept C547475151 @default.
- W1589591129 hasConcept C55493867 @default.
- W1589591129 hasConcept C86803240 @default.
- W1589591129 hasConcept C8891405 @default.
- W1589591129 hasConcept C89423630 @default.
- W1589591129 hasConcept C95444343 @default.
- W1589591129 hasConceptScore W1589591129C104317684 @default.
- W1589591129 hasConceptScore W1589591129C136449434 @default.
- W1589591129 hasConceptScore W1589591129C146587185 @default.
- W1589591129 hasConceptScore W1589591129C203014093 @default.
- W1589591129 hasConceptScore W1589591129C2776090121 @default.
- W1589591129 hasConceptScore W1589591129C2777317804 @default.
- W1589591129 hasConceptScore W1589591129C2778170410 @default.
- W1589591129 hasConceptScore W1589591129C2778690821 @default.
- W1589591129 hasConceptScore W1589591129C2781101188 @default.
- W1589591129 hasConceptScore W1589591129C2781236682 @default.
- W1589591129 hasConceptScore W1589591129C547475151 @default.
- W1589591129 hasConceptScore W1589591129C55493867 @default.
- W1589591129 hasConceptScore W1589591129C86803240 @default.
- W1589591129 hasConceptScore W1589591129C8891405 @default.
- W1589591129 hasConceptScore W1589591129C89423630 @default.
- W1589591129 hasConceptScore W1589591129C95444343 @default.
- W1589591129 hasIssue "6" @default.