Matches in SemOpenAlex for { <https://semopenalex.org/work/W2094175562> ?p ?o ?g. }
- W2094175562 endingPage "330" @default.
- W2094175562 startingPage "324" @default.
- W2094175562 abstract "Pemphigus vulgaris (PV) is an autoantibody-mediated bullous disease, but the role of natural killer (NK) cells in its pathogenic process has never been examined in detail. Circulating CD56+CD3− NK cells as well as CD69+-activated NK cells were increased in PV patients compared with healthy controls and patients with other autoantibody-mediated autoimmune diseases, including immune thrombocytopenic purpura and myasthenia gravis. Gene expression analysis of highly purified NK cells demonstrated an increased expression of IL-10 and decreased expression of IL-12Rβ2, perforin, and granzyme B ex vivo in PV patients versus healthy controls. The NK cells from PV patients also showed impaired signal transducer and activator of transduction4 phosphorylation upon in vitro IL-12 stimulation. Moreover, NK cells from PV patients exhibited reduced IL-10 production in response to in vitro stimulation with IL-2/IL-12. Finally, IL-5 expression in NK cells was exclusively detected ex vivo in PV patients with active disease, and was lost in subsequent analyses performed during disease remission. Together these findings suggest that NK cells contribute to a T helper type 2-biased immune response in PV patients through impaired IL-12 signaling and an upregulation of IL-10 and IL-5. Pemphigus vulgaris (PV) is an autoantibody-mediated bullous disease, but the role of natural killer (NK) cells in its pathogenic process has never been examined in detail. Circulating CD56+CD3− NK cells as well as CD69+-activated NK cells were increased in PV patients compared with healthy controls and patients with other autoantibody-mediated autoimmune diseases, including immune thrombocytopenic purpura and myasthenia gravis. Gene expression analysis of highly purified NK cells demonstrated an increased expression of IL-10 and decreased expression of IL-12Rβ2, perforin, and granzyme B ex vivo in PV patients versus healthy controls. The NK cells from PV patients also showed impaired signal transducer and activator of transduction4 phosphorylation upon in vitro IL-12 stimulation. Moreover, NK cells from PV patients exhibited reduced IL-10 production in response to in vitro stimulation with IL-2/IL-12. Finally, IL-5 expression in NK cells was exclusively detected ex vivo in PV patients with active disease, and was lost in subsequent analyses performed during disease remission. Together these findings suggest that NK cells contribute to a T helper type 2-biased immune response in PV patients through impaired IL-12 signaling and an upregulation of IL-10 and IL-5. glyceraldehyde-3-phosphate dehydrogenase immune thrombocytopenic purpura myasthenia gravis natural killer pemphigus vulgaris signal transducer and activator of transduction T helper" @default.
- W2094175562 created "2016-06-24" @default.
- W2094175562 creator A5003247598 @default.
- W2094175562 creator A5055290282 @default.
- W2094175562 creator A5067952566 @default.
- W2094175562 creator A5073569021 @default.
- W2094175562 creator A5074835045 @default.
- W2094175562 creator A5075788011 @default.
- W2094175562 creator A5078020893 @default.
- W2094175562 creator A5078739339 @default.
- W2094175562 date "2007-02-01" @default.
- W2094175562 modified "2023-10-18" @default.
- W2094175562 title "T Helper Type 2-Biased Natural Killer Cell Phenotype in Patients with Pemphigus Vulgaris" @default.
- W2094175562 cites W1596721825 @default.
- W2094175562 cites W1598116242 @default.
- W2094175562 cites W1602264889 @default.
- W2094175562 cites W1615320989 @default.
- W2094175562 cites W1635725730 @default.
- W2094175562 cites W1651950817 @default.
- W2094175562 cites W1830533034 @default.
- W2094175562 cites W1905845038 @default.
- W2094175562 cites W1943350189 @default.
- W2094175562 cites W1959947589 @default.
- W2094175562 cites W1969425090 @default.
- W2094175562 cites W1981165130 @default.
- W2094175562 cites W2000406728 @default.
- W2094175562 cites W2006178861 @default.
- W2094175562 cites W2019858577 @default.
- W2094175562 cites W2021377837 @default.
- W2094175562 cites W2028197717 @default.
- W2094175562 cites W2032610934 @default.
- W2094175562 cites W2042106455 @default.
- W2094175562 cites W2061422374 @default.
- W2094175562 cites W2083527679 @default.
- W2094175562 cites W2087812766 @default.
- W2094175562 cites W2094800200 @default.
- W2094175562 cites W2101385118 @default.
- W2094175562 cites W2112052056 @default.
- W2094175562 cites W2113209831 @default.
- W2094175562 cites W2122412498 @default.
- W2094175562 cites W2123784839 @default.
- W2094175562 cites W2124829718 @default.
- W2094175562 cites W2140052458 @default.
- W2094175562 cites W2142068606 @default.
- W2094175562 cites W2157037806 @default.
- W2094175562 cites W2161422743 @default.
- W2094175562 cites W2162190636 @default.
- W2094175562 cites W2165588484 @default.
- W2094175562 cites W2168534719 @default.
- W2094175562 cites W2314331148 @default.
- W2094175562 cites W4232025330 @default.
- W2094175562 cites W4248406156 @default.
- W2094175562 cites W4313333682 @default.
- W2094175562 doi "https://doi.org/10.1038/sj.jid.5700527" @default.
- W2094175562 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16946717" @default.
- W2094175562 hasPublicationYear "2007" @default.
- W2094175562 type Work @default.
- W2094175562 sameAs 2094175562 @default.
- W2094175562 citedByCount "37" @default.
- W2094175562 countsByYear W20941755622012 @default.
- W2094175562 countsByYear W20941755622013 @default.
- W2094175562 countsByYear W20941755622014 @default.
- W2094175562 countsByYear W20941755622015 @default.
- W2094175562 countsByYear W20941755622016 @default.
- W2094175562 countsByYear W20941755622017 @default.
- W2094175562 countsByYear W20941755622018 @default.
- W2094175562 countsByYear W20941755622019 @default.
- W2094175562 countsByYear W20941755622020 @default.
- W2094175562 countsByYear W20941755622021 @default.
- W2094175562 countsByYear W20941755622022 @default.
- W2094175562 crossrefType "journal-article" @default.
- W2094175562 hasAuthorship W2094175562A5003247598 @default.
- W2094175562 hasAuthorship W2094175562A5055290282 @default.
- W2094175562 hasAuthorship W2094175562A5067952566 @default.
- W2094175562 hasAuthorship W2094175562A5073569021 @default.
- W2094175562 hasAuthorship W2094175562A5074835045 @default.
- W2094175562 hasAuthorship W2094175562A5075788011 @default.
- W2094175562 hasAuthorship W2094175562A5078020893 @default.
- W2094175562 hasAuthorship W2094175562A5078739339 @default.
- W2094175562 hasBestOaLocation W20941755621 @default.
- W2094175562 hasConcept C129374314 @default.
- W2094175562 hasConcept C149532602 @default.
- W2094175562 hasConcept C154317977 @default.
- W2094175562 hasConcept C159654299 @default.
- W2094175562 hasConcept C163764329 @default.
- W2094175562 hasConcept C167672396 @default.
- W2094175562 hasConcept C202751555 @default.
- W2094175562 hasConcept C203014093 @default.
- W2094175562 hasConcept C2776062744 @default.
- W2094175562 hasConcept C2776090121 @default.
- W2094175562 hasConcept C2780380082 @default.
- W2094175562 hasConcept C2781313415 @default.
- W2094175562 hasConcept C55493867 @default.
- W2094175562 hasConcept C71924100 @default.
- W2094175562 hasConcept C86803240 @default.
- W2094175562 hasConcept C8891405 @default.
- W2094175562 hasConceptScore W2094175562C129374314 @default.
- W2094175562 hasConceptScore W2094175562C149532602 @default.