Matches in SemOpenAlex for { <https://semopenalex.org/work/W2003708788> ?p ?o ?g. }
- W2003708788 endingPage "2862" @default.
- W2003708788 startingPage "2855" @default.
- W2003708788 abstract "Abstract We investigated the effects of aging on the IL-7-mediated CD8+ T-cell survival pathway and of IL-7 therapy on T-cell immunity. Cells expressing IL-7 receptor (IL-7R) αhigh and αlow were identified in a CD45RA+ effector memory (EMCD45RA+, CD45RA+CCR7-) CD8+ T-cell subset. Elderly subjects (65 years and older) had an increased frequency of EMCD45RA+ IL-7Rαlow CD8+ T cells, leading to decreased STAT5 phosphorylation and survival responses to IL-7 compared with young subjects (40 years and younger). These EMCD45RA+ IL-7Rαlow cells were largely antigen experienced (CD27-CD28-), replicatively senescent (CD57+), and perforinhigh CD8+ T cells that had decreased IL-7Rα mRNA, independent of guanine and adenine binding protein α (GABPα) and growth factor independence-1 (GFI1) expression. In measuring T-cell receptor (TCR) repertoires of EMCD45RA+ CD8+ T cells, the elderly had a limited repertoire in IL-7Rαhigh and IL-7Rαlow cells, whereas the young had a diverse repertoire in IL-7Rαhigh but not in IL-7Rαlow cells. These findings suggest that aging affects IL-7Rα expression by EMCD45RA+ CD8+ T cells, leading to impaired signaling and survival responses to IL-7, and that IL-7 therapy may improve the survival of EMCD45RA+ CD8+ T cells with a diverse TCR repertoire in the young but not in the elderly." @default.
- W2003708788 created "2016-06-24" @default.
- W2003708788 creator A5001304172 @default.
- W2003708788 creator A5008852874 @default.
- W2003708788 creator A5050324051 @default.
- W2003708788 creator A5079109048 @default.
- W2003708788 date "2006-04-01" @default.
- W2003708788 modified "2023-10-11" @default.
- W2003708788 title "Altered IL-7Rα expression with aging and the potential implications of IL-7 therapy on CD8+ T-cell immune responses" @default.
- W2003708788 cites W108816917 @default.
- W2003708788 cites W1538764015 @default.
- W2003708788 cites W1567604499 @default.
- W2003708788 cites W1593811388 @default.
- W2003708788 cites W1601504908 @default.
- W2003708788 cites W1893260165 @default.
- W2003708788 cites W1896467767 @default.
- W2003708788 cites W1913886638 @default.
- W2003708788 cites W1974842026 @default.
- W2003708788 cites W1988181926 @default.
- W2003708788 cites W1991271747 @default.
- W2003708788 cites W1994340919 @default.
- W2003708788 cites W2000525428 @default.
- W2003708788 cites W2004008328 @default.
- W2003708788 cites W2006027051 @default.
- W2003708788 cites W2006789517 @default.
- W2003708788 cites W2010234200 @default.
- W2003708788 cites W2026256588 @default.
- W2003708788 cites W2028957775 @default.
- W2003708788 cites W2029093254 @default.
- W2003708788 cites W2031979870 @default.
- W2003708788 cites W2038915858 @default.
- W2003708788 cites W2057052554 @default.
- W2003708788 cites W2060524849 @default.
- W2003708788 cites W2071743575 @default.
- W2003708788 cites W2073848442 @default.
- W2003708788 cites W2082797461 @default.
- W2003708788 cites W2139461240 @default.
- W2003708788 cites W2148343285 @default.
- W2003708788 cites W2154740756 @default.
- W2003708788 cites W2155371174 @default.
- W2003708788 cites W2156449737 @default.
- W2003708788 cites W2156829804 @default.
- W2003708788 cites W2158966732 @default.
- W2003708788 cites W2160613172 @default.
- W2003708788 cites W2165112338 @default.
- W2003708788 cites W2171404313 @default.
- W2003708788 cites W373525439 @default.
- W2003708788 cites W4231600099 @default.
- W2003708788 doi "https://doi.org/10.1182/blood-2005-09-3560" @default.
- W2003708788 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/1440715" @default.
- W2003708788 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16357322" @default.
- W2003708788 hasPublicationYear "2006" @default.
- W2003708788 type Work @default.
- W2003708788 sameAs 2003708788 @default.
- W2003708788 citedByCount "111" @default.
- W2003708788 countsByYear W20037087882012 @default.
- W2003708788 countsByYear W20037087882013 @default.
- W2003708788 countsByYear W20037087882014 @default.
- W2003708788 countsByYear W20037087882015 @default.
- W2003708788 countsByYear W20037087882016 @default.
- W2003708788 countsByYear W20037087882017 @default.
- W2003708788 countsByYear W20037087882018 @default.
- W2003708788 countsByYear W20037087882019 @default.
- W2003708788 countsByYear W20037087882020 @default.
- W2003708788 countsByYear W20037087882021 @default.
- W2003708788 countsByYear W20037087882022 @default.
- W2003708788 countsByYear W20037087882023 @default.
- W2003708788 crossrefType "journal-article" @default.
- W2003708788 hasAuthorship W2003708788A5001304172 @default.
- W2003708788 hasAuthorship W2003708788A5008852874 @default.
- W2003708788 hasAuthorship W2003708788A5050324051 @default.
- W2003708788 hasAuthorship W2003708788A5079109048 @default.
- W2003708788 hasBestOaLocation W20037087881 @default.
- W2003708788 hasConcept C148125776 @default.
- W2003708788 hasConcept C154317977 @default.
- W2003708788 hasConcept C167672396 @default.
- W2003708788 hasConcept C202751555 @default.
- W2003708788 hasConcept C203014093 @default.
- W2003708788 hasConcept C2776090121 @default.
- W2003708788 hasConcept C2778690821 @default.
- W2003708788 hasConcept C2779056147 @default.
- W2003708788 hasConcept C502942594 @default.
- W2003708788 hasConcept C54355233 @default.
- W2003708788 hasConcept C74172505 @default.
- W2003708788 hasConcept C79484868 @default.
- W2003708788 hasConcept C86803240 @default.
- W2003708788 hasConcept C8891405 @default.
- W2003708788 hasConcept C98119934 @default.
- W2003708788 hasConceptScore W2003708788C148125776 @default.
- W2003708788 hasConceptScore W2003708788C154317977 @default.
- W2003708788 hasConceptScore W2003708788C167672396 @default.
- W2003708788 hasConceptScore W2003708788C202751555 @default.
- W2003708788 hasConceptScore W2003708788C203014093 @default.
- W2003708788 hasConceptScore W2003708788C2776090121 @default.
- W2003708788 hasConceptScore W2003708788C2778690821 @default.
- W2003708788 hasConceptScore W2003708788C2779056147 @default.
- W2003708788 hasConceptScore W2003708788C502942594 @default.
- W2003708788 hasConceptScore W2003708788C54355233 @default.