Matches in SemOpenAlex for { <https://semopenalex.org/work/W2119671967> ?p ?o ?g. }
- W2119671967 endingPage "677" @default.
- W2119671967 startingPage "671" @default.
- W2119671967 abstract "NKT cells promote atherogenesis, but the subtypes responsible have not been identified. We investigated 2 major NKT cell subtypes (CD4+ and DN NKT) in ApoE-/- mice rendered NKT cell-deficient by day-3 neonatal thymectomy (3dTx).Atherosclerosis development was studied in thymectomized ApoE-/- mice fed a high-fat diet with/without adoptively transferred NKT cells. We demonstrate NKT cell deficiency in thymectomized mice and markedly smaller atherosclerotic lesions. The reduction in lesion size was reversed by adoptive transfer of liver-derived NKT cells. Adoptive transfer of CD4+, but not DN NKT cells, into 3dTx ApoE-/- mice increased lesion size 2.5-fold. The differential effects were not attributable to differences in homing to developing atherosclerotic lesions. DN NKT cells expressed at least 3-fold higher levels of inhibitory Ly49 receptors (Ly49A, Ly49C/I, and Ly49G2) than CD4+ NKT cells, and lesions expressed large amounts of their MHC class I ligand. In vitro these inhibitory receptors initiated greater effects in DN NKT cells. Culture of each NKT cell subset with TAP-deficient (MHC class I-deficient) dendritic cells and alpha-GalCer led to secretion of similar amounts of proatherogenic cytokines IL-2, IFN-gamma, and TNF but, when cultured with MHC class I-positive dendritic cells, CD4+ NKT cells secreted more of these cytokines.CD4+ NKT cells are responsible for the proatherogenic activity of NKT cells. Expression of inhibitory Ly49 receptors by the subtypes appears responsible for regulating their secretion of proatherogenic cytokines and their differential proatherogenic effects." @default.
- W2119671967 created "2016-06-24" @default.
- W2119671967 creator A5002198045 @default.
- W2119671967 creator A5016293777 @default.
- W2119671967 creator A5042411420 @default.
- W2119671967 creator A5065308813 @default.
- W2119671967 creator A5086181268 @default.
- W2119671967 date "2009-05-01" @default.
- W2119671967 modified "2023-10-05" @default.
- W2119671967 title "NKT Cell Subsets Mediate Differential Proatherogenic Effects in ApoE <sup>−/−</sup> Mice" @default.
- W2119671967 cites W1538172952 @default.
- W2119671967 cites W1554022361 @default.
- W2119671967 cites W1836093249 @default.
- W2119671967 cites W1981288085 @default.
- W2119671967 cites W1986498374 @default.
- W2119671967 cites W1994993281 @default.
- W2119671967 cites W2002076033 @default.
- W2119671967 cites W2013657760 @default.
- W2119671967 cites W2035100579 @default.
- W2119671967 cites W2043157186 @default.
- W2119671967 cites W2047139806 @default.
- W2119671967 cites W2068848924 @default.
- W2119671967 cites W2069413643 @default.
- W2119671967 cites W2071041688 @default.
- W2119671967 cites W2091173515 @default.
- W2119671967 cites W2094723810 @default.
- W2119671967 cites W2123922569 @default.
- W2119671967 cites W2125401864 @default.
- W2119671967 cites W2126108715 @default.
- W2119671967 cites W2132369460 @default.
- W2119671967 cites W2137181933 @default.
- W2119671967 cites W2137499920 @default.
- W2119671967 cites W2140179235 @default.
- W2119671967 cites W2143330294 @default.
- W2119671967 cites W2151164793 @default.
- W2119671967 cites W2151557142 @default.
- W2119671967 cites W2157642761 @default.
- W2119671967 cites W2157957442 @default.
- W2119671967 cites W2159198711 @default.
- W2119671967 cites W2159936190 @default.
- W2119671967 cites W2161422743 @default.
- W2119671967 cites W2167094013 @default.
- W2119671967 cites W4238594170 @default.
- W2119671967 cites W4254839291 @default.
- W2119671967 doi "https://doi.org/10.1161/atvbaha.108.182592" @default.
- W2119671967 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19251589" @default.
- W2119671967 hasPublicationYear "2009" @default.
- W2119671967 type Work @default.
- W2119671967 sameAs 2119671967 @default.
- W2119671967 citedByCount "43" @default.
- W2119671967 countsByYear W21196719672012 @default.
- W2119671967 countsByYear W21196719672013 @default.
- W2119671967 countsByYear W21196719672014 @default.
- W2119671967 countsByYear W21196719672015 @default.
- W2119671967 countsByYear W21196719672016 @default.
- W2119671967 countsByYear W21196719672017 @default.
- W2119671967 countsByYear W21196719672018 @default.
- W2119671967 countsByYear W21196719672020 @default.
- W2119671967 countsByYear W21196719672021 @default.
- W2119671967 countsByYear W21196719672022 @default.
- W2119671967 countsByYear W21196719672023 @default.
- W2119671967 crossrefType "journal-article" @default.
- W2119671967 hasAuthorship W2119671967A5002198045 @default.
- W2119671967 hasAuthorship W2119671967A5016293777 @default.
- W2119671967 hasAuthorship W2119671967A5042411420 @default.
- W2119671967 hasAuthorship W2119671967A5065308813 @default.
- W2119671967 hasAuthorship W2119671967A5086181268 @default.
- W2119671967 hasBestOaLocation W21196719671 @default.
- W2119671967 hasConcept C139563560 @default.
- W2119671967 hasConcept C167672396 @default.
- W2119671967 hasConcept C170627219 @default.
- W2119671967 hasConcept C203014093 @default.
- W2119671967 hasConcept C2776090121 @default.
- W2119671967 hasConcept C37386791 @default.
- W2119671967 hasConcept C86803240 @default.
- W2119671967 hasConcept C8891405 @default.
- W2119671967 hasConcept C90375314 @default.
- W2119671967 hasConcept C95444343 @default.
- W2119671967 hasConceptScore W2119671967C139563560 @default.
- W2119671967 hasConceptScore W2119671967C167672396 @default.
- W2119671967 hasConceptScore W2119671967C170627219 @default.
- W2119671967 hasConceptScore W2119671967C203014093 @default.
- W2119671967 hasConceptScore W2119671967C2776090121 @default.
- W2119671967 hasConceptScore W2119671967C37386791 @default.
- W2119671967 hasConceptScore W2119671967C86803240 @default.
- W2119671967 hasConceptScore W2119671967C8891405 @default.
- W2119671967 hasConceptScore W2119671967C90375314 @default.
- W2119671967 hasConceptScore W2119671967C95444343 @default.
- W2119671967 hasIssue "5" @default.
- W2119671967 hasLocation W21196719671 @default.
- W2119671967 hasLocation W21196719672 @default.
- W2119671967 hasOpenAccess W2119671967 @default.
- W2119671967 hasPrimaryLocation W21196719671 @default.
- W2119671967 hasRelatedWork W1502561265 @default.
- W2119671967 hasRelatedWork W1562706914 @default.
- W2119671967 hasRelatedWork W1606425948 @default.
- W2119671967 hasRelatedWork W2023401063 @default.
- W2119671967 hasRelatedWork W2033702720 @default.