Matches in SemOpenAlex for { <https://semopenalex.org/work/W2133866843> ?p ?o ?g. }
- W2133866843 endingPage "4696" @default.
- W2133866843 startingPage "4689" @default.
- W2133866843 abstract "The inducible costimulator (ICOS) is the newest member of the CD28/CD152 receptor family involved in regulating T cell activation. We constructed a soluble-Ig fusion protein of the extracellular domain of human ICOS and used it as a probe to characterize expression patterns of the ICOS ligand (ICOSL). ICOSIg did not bind to CD80- or CD86-transfected Chinese hamster ovary cell lines, demonstrating that ICOSL is distinct from those ligands identified for CD28/CD152. ICOSIg showed selective binding to monocytic and B cell lines, whereas binding was undetectable on unstimulated monocytes and peripheral blood T and B cells. Expression of ICOSL was induced on monocytes after integrin-dependent plastic adhesion. Pretreatment of monocytes with mAb to the beta2-integrin subunit CD18 decreased adhesion and abolished ICOSL up-regulation but had no effect on CD80/86 (CD152 ligand (CD152L)) expression. Both ICOSL and CD152L were up-regulated on monocytes by IFN-gamma but by distinct signaling pathways. Unlike CD152L expression, ICOSL expression did not change when monocytes were differentiated into dendritic cells (DCs) or after DCs were induced to mature by LPS, TNF-alpha, or CD40 ligation. Addition of ICOSIg to allogeneic MLRs between DCs and T cells reduced T cell proliferative responses but did so less efficiently than CTLA4Ig (CD152Ig) did. Similarly, ICOSIg also blocked Ag-specific T cell proliferation to tetanus toxoid. Thus, ICOSL, like CD80/86, is expressed on activated monocytes and dendritic cells but is regulated differently and delivers distinct signals to T cells that can be specifically inhibited by ICOSIg." @default.
- W2133866843 created "2016-06-24" @default.
- W2133866843 creator A5004809714 @default.
- W2133866843 creator A5005434602 @default.
- W2133866843 creator A5013866174 @default.
- W2133866843 creator A5041556492 @default.
- W2133866843 creator A5049353510 @default.
- W2133866843 creator A5067392709 @default.
- W2133866843 creator A5069305470 @default.
- W2133866843 creator A5070049797 @default.
- W2133866843 creator A5077383203 @default.
- W2133866843 date "2000-05-01" @default.
- W2133866843 modified "2023-10-06" @default.
- W2133866843 title "Characterization of Human Inducible Costimulator Ligand Expression and Function" @default.
- W2133866843 cites W135460651 @default.
- W2133866843 cites W1505479531 @default.
- W2133866843 cites W1537829102 @default.
- W2133866843 cites W154746340 @default.
- W2133866843 cites W1608689696 @default.
- W2133866843 cites W1661441964 @default.
- W2133866843 cites W1977557166 @default.
- W2133866843 cites W1983626365 @default.
- W2133866843 cites W1983874109 @default.
- W2133866843 cites W1986386236 @default.
- W2133866843 cites W1997422287 @default.
- W2133866843 cites W2002688672 @default.
- W2133866843 cites W2004159506 @default.
- W2133866843 cites W2007289040 @default.
- W2133866843 cites W2011876374 @default.
- W2133866843 cites W2012423933 @default.
- W2133866843 cites W2017142317 @default.
- W2133866843 cites W2022623654 @default.
- W2133866843 cites W2023124533 @default.
- W2133866843 cites W2027703981 @default.
- W2133866843 cites W2029457093 @default.
- W2133866843 cites W2040017420 @default.
- W2133866843 cites W2062537693 @default.
- W2133866843 cites W2063345630 @default.
- W2133866843 cites W2066497238 @default.
- W2133866843 cites W2090205353 @default.
- W2133866843 cites W2111695773 @default.
- W2133866843 cites W2113452194 @default.
- W2133866843 cites W2141575322 @default.
- W2133866843 cites W2160321735 @default.
- W2133866843 cites W2160749209 @default.
- W2133866843 cites W2165910525 @default.
- W2133866843 cites W324183564 @default.
- W2133866843 cites W4249860211 @default.
- W2133866843 cites W4313344754 @default.
- W2133866843 cites W4313376955 @default.
- W2133866843 doi "https://doi.org/10.4049/jimmunol.164.9.4689" @default.
- W2133866843 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10779774" @default.
- W2133866843 hasPublicationYear "2000" @default.
- W2133866843 type Work @default.
- W2133866843 sameAs 2133866843 @default.
- W2133866843 citedByCount "221" @default.
- W2133866843 countsByYear W21338668432012 @default.
- W2133866843 countsByYear W21338668432013 @default.
- W2133866843 countsByYear W21338668432014 @default.
- W2133866843 countsByYear W21338668432015 @default.
- W2133866843 countsByYear W21338668432016 @default.
- W2133866843 countsByYear W21338668432017 @default.
- W2133866843 countsByYear W21338668432018 @default.
- W2133866843 countsByYear W21338668432019 @default.
- W2133866843 countsByYear W21338668432020 @default.
- W2133866843 countsByYear W21338668432021 @default.
- W2133866843 countsByYear W21338668432022 @default.
- W2133866843 countsByYear W21338668432023 @default.
- W2133866843 crossrefType "journal-article" @default.
- W2133866843 hasAuthorship W2133866843A5004809714 @default.
- W2133866843 hasAuthorship W2133866843A5005434602 @default.
- W2133866843 hasAuthorship W2133866843A5013866174 @default.
- W2133866843 hasAuthorship W2133866843A5041556492 @default.
- W2133866843 hasAuthorship W2133866843A5049353510 @default.
- W2133866843 hasAuthorship W2133866843A5067392709 @default.
- W2133866843 hasAuthorship W2133866843A5069305470 @default.
- W2133866843 hasAuthorship W2133866843A5070049797 @default.
- W2133866843 hasAuthorship W2133866843A5077383203 @default.
- W2133866843 hasBestOaLocation W21338668431 @default.
- W2133866843 hasConcept C148125776 @default.
- W2133866843 hasConcept C153911025 @default.
- W2133866843 hasConcept C154317977 @default.
- W2133866843 hasConcept C170493617 @default.
- W2133866843 hasConcept C175656101 @default.
- W2133866843 hasConcept C185592680 @default.
- W2133866843 hasConcept C202751555 @default.
- W2133866843 hasConcept C203014093 @default.
- W2133866843 hasConcept C2776090121 @default.
- W2133866843 hasConcept C2778297628 @default.
- W2133866843 hasConcept C2781101188 @default.
- W2133866843 hasConcept C39347974 @default.
- W2133866843 hasConcept C55493867 @default.
- W2133866843 hasConcept C86803240 @default.
- W2133866843 hasConcept C8891405 @default.
- W2133866843 hasConcept C95444343 @default.
- W2133866843 hasConceptScore W2133866843C148125776 @default.
- W2133866843 hasConceptScore W2133866843C153911025 @default.
- W2133866843 hasConceptScore W2133866843C154317977 @default.