Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068976013> ?p ?o ?g. }
- W2068976013 endingPage "661" @default.
- W2068976013 startingPage "655" @default.
- W2068976013 abstract "The effect on immunogenicity of different tumor T cell epitope formulations was evaluated in vitro using nonreplicating recombinant vaccinia vector expressing two forms of the melanoma-associated MART-1/Melan-A antigen. The first recombinant virus expressed a minigene encoding a fusion product between an endoplasmic reticulum (ER)-targeting signal and the HLA-A201 binding 27-35 peptide. The second viral construct encoded the complete MART-1/Melan-A protein. The capacity of HLA-A201 cells infected with either viral construct to generate and to stimulate MART-1/Melan-A 27-35 specific cytotoxic T-lymphocytes (CTL), was comparatively characterized. The results obtained here with a tumor antigen confirmed the capacity of vaccinia virus-encoded ER-minigene to generate a very strong antigenic signal. In cytotoxicity assays, recognition of target cells infected with high amounts of both recombinant viruses with activated specific CTL clones, resulted in similar lytic activity. With regard to calcium mobilization, TCR down-regulation, IFN-gamma release, and T cell proliferation assays, the targeted epitope elicited 10- to 1000-fold stronger responses. Remarkably, the immunogenic difference between the two formulations, in their respective capacity to generate CTL from naive HLA-A2 peripheral blood mononuclear cells in vitro as measured by tetramer detection, was lower (2- to 3-fold). Recombinant vectors expressing complete antigens have demonstrated their capacity to generate specific responses and such vaccines might take advantage of a broader potential of presentation. However, as demonstrated here for the HLA-A201-restricted MART-1/Melan-A immunodominant epitope, nonreplicative vaccinia virus expressing ER-targeted minigenes appear to represent a significantly more immunogenic epitope vaccine formulation." @default.
- W2068976013 created "2016-06-24" @default.
- W2068976013 creator A5008894098 @default.
- W2068976013 creator A5020589396 @default.
- W2068976013 creator A5033413575 @default.
- W2068976013 creator A5038497681 @default.
- W2068976013 creator A5051096919 @default.
- W2068976013 creator A5057982041 @default.
- W2068976013 creator A5064460826 @default.
- W2068976013 creator A5079371055 @default.
- W2068976013 date "2001-09-01" @default.
- W2068976013 modified "2023-10-07" @default.
- W2068976013 title "Immunogenicity of nonreplicating recombinant vaccinia expressing HLA-A201 targeted or complete MART-1/Melan-A antigen" @default.
- W2068976013 cites W1481440696 @default.
- W2068976013 cites W1493901770 @default.
- W2068976013 cites W1494978663 @default.
- W2068976013 cites W1515298765 @default.
- W2068976013 cites W1587692960 @default.
- W2068976013 cites W1589097025 @default.
- W2068976013 cites W1705182747 @default.
- W2068976013 cites W1870288261 @default.
- W2068976013 cites W1914337318 @default.
- W2068976013 cites W1928212615 @default.
- W2068976013 cites W1979702687 @default.
- W2068976013 cites W1999774568 @default.
- W2068976013 cites W2000428575 @default.
- W2068976013 cites W2001308665 @default.
- W2068976013 cites W2039848934 @default.
- W2068976013 cites W2069120347 @default.
- W2068976013 cites W2081797035 @default.
- W2068976013 cites W2089892946 @default.
- W2068976013 cites W2108562020 @default.
- W2068976013 cites W2122411830 @default.
- W2068976013 cites W2123725988 @default.
- W2068976013 cites W2132156332 @default.
- W2068976013 cites W2151882168 @default.
- W2068976013 cites W2166630161 @default.
- W2068976013 doi "https://doi.org/10.1038/sj.cgt.7700351" @default.
- W2068976013 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11593334" @default.
- W2068976013 hasPublicationYear "2001" @default.
- W2068976013 type Work @default.
- W2068976013 sameAs 2068976013 @default.
- W2068976013 citedByCount "21" @default.
- W2068976013 countsByYear W20689760132012 @default.
- W2068976013 countsByYear W20689760132013 @default.
- W2068976013 countsByYear W20689760132019 @default.
- W2068976013 countsByYear W20689760132020 @default.
- W2068976013 crossrefType "journal-article" @default.
- W2068976013 hasAuthorship W2068976013A5008894098 @default.
- W2068976013 hasAuthorship W2068976013A5020589396 @default.
- W2068976013 hasAuthorship W2068976013A5033413575 @default.
- W2068976013 hasAuthorship W2068976013A5038497681 @default.
- W2068976013 hasAuthorship W2068976013A5051096919 @default.
- W2068976013 hasAuthorship W2068976013A5057982041 @default.
- W2068976013 hasAuthorship W2068976013A5064460826 @default.
- W2068976013 hasAuthorship W2068976013A5079371055 @default.
- W2068976013 hasBestOaLocation W20689760131 @default.
- W2068976013 hasConcept C104317684 @default.
- W2068976013 hasConcept C147483822 @default.
- W2068976013 hasConcept C147969180 @default.
- W2068976013 hasConcept C153911025 @default.
- W2068976013 hasConcept C154317977 @default.
- W2068976013 hasConcept C159047783 @default.
- W2068976013 hasConcept C166342232 @default.
- W2068976013 hasConcept C167672396 @default.
- W2068976013 hasConcept C195616568 @default.
- W2068976013 hasConcept C202751555 @default.
- W2068976013 hasConcept C203014093 @default.
- W2068976013 hasConcept C2780868878 @default.
- W2068976013 hasConcept C2781356689 @default.
- W2068976013 hasConcept C39060996 @default.
- W2068976013 hasConcept C40767141 @default.
- W2068976013 hasConcept C54458228 @default.
- W2068976013 hasConcept C55493867 @default.
- W2068976013 hasConcept C67705224 @default.
- W2068976013 hasConcept C86803240 @default.
- W2068976013 hasConceptScore W2068976013C104317684 @default.
- W2068976013 hasConceptScore W2068976013C147483822 @default.
- W2068976013 hasConceptScore W2068976013C147969180 @default.
- W2068976013 hasConceptScore W2068976013C153911025 @default.
- W2068976013 hasConceptScore W2068976013C154317977 @default.
- W2068976013 hasConceptScore W2068976013C159047783 @default.
- W2068976013 hasConceptScore W2068976013C166342232 @default.
- W2068976013 hasConceptScore W2068976013C167672396 @default.
- W2068976013 hasConceptScore W2068976013C195616568 @default.
- W2068976013 hasConceptScore W2068976013C202751555 @default.
- W2068976013 hasConceptScore W2068976013C203014093 @default.
- W2068976013 hasConceptScore W2068976013C2780868878 @default.
- W2068976013 hasConceptScore W2068976013C2781356689 @default.
- W2068976013 hasConceptScore W2068976013C39060996 @default.
- W2068976013 hasConceptScore W2068976013C40767141 @default.
- W2068976013 hasConceptScore W2068976013C54458228 @default.
- W2068976013 hasConceptScore W2068976013C55493867 @default.
- W2068976013 hasConceptScore W2068976013C67705224 @default.
- W2068976013 hasConceptScore W2068976013C86803240 @default.
- W2068976013 hasIssue "9" @default.
- W2068976013 hasLocation W20689760131 @default.
- W2068976013 hasLocation W20689760132 @default.