Matches in SemOpenAlex for { <https://semopenalex.org/work/W1584420228> ?p ?o ?g. }
- W1584420228 endingPage "1107" @default.
- W1584420228 startingPage "1097" @default.
- W1584420228 abstract "Abstract In general, it has proven difficult to induce CTL responses using simple proteins or peptides without resorting to specialized adjuvants. In this study we show that particulate polymeric Ag in the form of hybrid Ty virus-like particles carrying the V3 region of HIV-1 gp120/160 envelope protein (V3:Ty-VLP) induce V3-specific CTL in BALB/c mice in the absence of adjuvant or lipid vehicle. In vitro restimulation of splenocytes with V3 peptide was necessary in order to generate effector CTL. Th cell activation was not required for this in vitro restimulation phase. The CTL induced by the V3:Ty-VLP were CD8+ve, H-2d-restricted, and HIV-1 isolate-specific (IIIB or MN). Co-administration of IIIB V3:Ty-VLP and MN V3:Ty-VLP primed both IIIB and MN V3-specific CTL. However, only IIIB V3-specific CTL were primed by hybrid Ty-VLP carrying IIIB, MN, and RF V3 loop sequences on the same particle indicating that there is intra- but not intermolecular competition between CTL epitopes. In direct comparisons, V3:Ty-VLP were substantially more potent than rgp120. Rgp160 and a 40mer IIIB V3 peptide both failed to prime V3-specific CTL. These data suggest that the particulate nature of hybrid Ty-VLP facilitates uptake into APC with subsequent access to the MHC class I processing pathway and that they may be useful vaccine vehicles for inducing cytolytic immunity against HIV-1 and other intracellular pathogens." @default.
- W1584420228 created "2016-06-24" @default.
- W1584420228 creator A5012832186 @default.
- W1584420228 creator A5019595221 @default.
- W1584420228 creator A5055318222 @default.
- W1584420228 creator A5056001055 @default.
- W1584420228 creator A5063136772 @default.
- W1584420228 creator A5066065082 @default.
- W1584420228 creator A5074668196 @default.
- W1584420228 creator A5076228426 @default.
- W1584420228 creator A5090938675 @default.
- W1584420228 date "1993-07-15" @default.
- W1584420228 modified "2023-10-10" @default.
- W1584420228 title "Induction of HIV-specific cytotoxic T lymphocytes in vivo with hybrid HIV-1 V3:Ty-virus-like particles." @default.
- W1584420228 cites W1500975308 @default.
- W1584420228 cites W1517682435 @default.
- W1584420228 cites W1557952023 @default.
- W1584420228 cites W1562306078 @default.
- W1584420228 cites W1564933160 @default.
- W1584420228 cites W1576684487 @default.
- W1584420228 cites W1744664554 @default.
- W1584420228 cites W1869089639 @default.
- W1584420228 cites W1967852878 @default.
- W1584420228 cites W1974416704 @default.
- W1584420228 cites W1980394647 @default.
- W1584420228 cites W1984512389 @default.
- W1584420228 cites W1986043421 @default.
- W1584420228 cites W2035442000 @default.
- W1584420228 cites W2042405975 @default.
- W1584420228 cites W2044058829 @default.
- W1584420228 cites W2046760991 @default.
- W1584420228 cites W2046790624 @default.
- W1584420228 cites W2063841466 @default.
- W1584420228 cites W2069346403 @default.
- W1584420228 cites W2089763697 @default.
- W1584420228 cites W2098220339 @default.
- W1584420228 cites W2099186598 @default.
- W1584420228 cites W2103380052 @default.
- W1584420228 cites W2125745098 @default.
- W1584420228 cites W2147202630 @default.
- W1584420228 cites W2150902623 @default.
- W1584420228 cites W2152921605 @default.
- W1584420228 cites W2155176036 @default.
- W1584420228 cites W2168685144 @default.
- W1584420228 cites W2171601782 @default.
- W1584420228 cites W2318325499 @default.
- W1584420228 cites W2399713053 @default.
- W1584420228 doi "https://doi.org/10.4049/jimmunol.151.2.1097" @default.
- W1584420228 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8335892" @default.
- W1584420228 hasPublicationYear "1993" @default.
- W1584420228 type Work @default.
- W1584420228 sameAs 1584420228 @default.
- W1584420228 citedByCount "56" @default.
- W1584420228 countsByYear W15844202282013 @default.
- W1584420228 countsByYear W15844202282014 @default.
- W1584420228 crossrefType "journal-article" @default.
- W1584420228 hasAuthorship W1584420228A5012832186 @default.
- W1584420228 hasAuthorship W1584420228A5019595221 @default.
- W1584420228 hasAuthorship W1584420228A5055318222 @default.
- W1584420228 hasAuthorship W1584420228A5056001055 @default.
- W1584420228 hasAuthorship W1584420228A5063136772 @default.
- W1584420228 hasAuthorship W1584420228A5066065082 @default.
- W1584420228 hasAuthorship W1584420228A5074668196 @default.
- W1584420228 hasAuthorship W1584420228A5076228426 @default.
- W1584420228 hasAuthorship W1584420228A5090938675 @default.
- W1584420228 hasBestOaLocation W15844202281 @default.
- W1584420228 hasConcept C147483822 @default.
- W1584420228 hasConcept C147969180 @default.
- W1584420228 hasConcept C153911025 @default.
- W1584420228 hasConcept C154317977 @default.
- W1584420228 hasConcept C159047783 @default.
- W1584420228 hasConcept C167672396 @default.
- W1584420228 hasConcept C170627219 @default.
- W1584420228 hasConcept C195616568 @default.
- W1584420228 hasConcept C202751555 @default.
- W1584420228 hasConcept C203014093 @default.
- W1584420228 hasConcept C2777863537 @default.
- W1584420228 hasConcept C2779921545 @default.
- W1584420228 hasConcept C55493867 @default.
- W1584420228 hasConcept C86803240 @default.
- W1584420228 hasConceptScore W1584420228C147483822 @default.
- W1584420228 hasConceptScore W1584420228C147969180 @default.
- W1584420228 hasConceptScore W1584420228C153911025 @default.
- W1584420228 hasConceptScore W1584420228C154317977 @default.
- W1584420228 hasConceptScore W1584420228C159047783 @default.
- W1584420228 hasConceptScore W1584420228C167672396 @default.
- W1584420228 hasConceptScore W1584420228C170627219 @default.
- W1584420228 hasConceptScore W1584420228C195616568 @default.
- W1584420228 hasConceptScore W1584420228C202751555 @default.
- W1584420228 hasConceptScore W1584420228C203014093 @default.
- W1584420228 hasConceptScore W1584420228C2777863537 @default.
- W1584420228 hasConceptScore W1584420228C2779921545 @default.
- W1584420228 hasConceptScore W1584420228C55493867 @default.
- W1584420228 hasConceptScore W1584420228C86803240 @default.
- W1584420228 hasIssue "2" @default.
- W1584420228 hasLocation W15844202281 @default.
- W1584420228 hasLocation W15844202282 @default.
- W1584420228 hasOpenAccess W1584420228 @default.