Matches in SemOpenAlex for { <https://semopenalex.org/work/W2117994574> ?p ?o ?g. }
- W2117994574 endingPage "9554" @default.
- W2117994574 startingPage "9547" @default.
- W2117994574 abstract "Abstract T-cell adoptive immunotherapy for stringent murine tumor models, such as intracranial, s.c., or advanced pulmonary metastases, routinely uses lymphodepletive conditioning regimens before T-cell transfer, like recent clinical protocols. In this study, we examined whether host lymphodepletion is an obligatory component of curative T-cell therapy; we also examined the mechanism by which it augments therapy. Mice bearing intracranial, s.c., or 10-day pulmonary metastases of MCA 205 received total body irradiation conditioning or were nonirradiated before i.v. transfer of tumor-reactive T cells. Total body irradiation was not required for immunologically specific curative therapy and induction of memory provided that a 3- to 12-fold higher T-cell dose was administered. The mechanism involved enhanced intratumoral proliferation of T-effector cells in total body irradiation–conditioned recipients. In this tumor model, intratumoral Treg cells were not detected; consequently, intratumoral T-effector cells produced identical amounts of IFN-γ upon ex vivo antigen stimulation irrespective of total body irradiation conditioning. Thus, host lymphodepletion augments T-cell immunotherapy through enhanced antigen-driven proliferation of T-effector cells, but curative therapy can be achieved in nonconditioned hosts by escalation of T-cell dose. These data provide a rationale for dose escalation of T-effector cells in situations where single or repeated lymphodepletion regimens are contraindicated." @default.
- W2117994574 created "2016-06-24" @default.
- W2117994574 creator A5013259836 @default.
- W2117994574 creator A5014713398 @default.
- W2117994574 creator A5042603807 @default.
- W2117994574 date "2005-10-15" @default.
- W2117994574 modified "2023-10-16" @default.
- W2117994574 title "Host Lymphodepletion Augments T Cell Adoptive Immunotherapy through Enhanced Intratumoral Proliferation of Effector Cells" @default.
- W2117994574 cites W1536264784 @default.
- W2117994574 cites W1548802336 @default.
- W2117994574 cites W1577612079 @default.
- W2117994574 cites W1610398404 @default.
- W2117994574 cites W1668434680 @default.
- W2117994574 cites W1673326613 @default.
- W2117994574 cites W1971782694 @default.
- W2117994574 cites W1983726996 @default.
- W2117994574 cites W1991287153 @default.
- W2117994574 cites W1994502340 @default.
- W2117994574 cites W1997277423 @default.
- W2117994574 cites W2000297273 @default.
- W2117994574 cites W2001250386 @default.
- W2117994574 cites W2003559072 @default.
- W2117994574 cites W2010436799 @default.
- W2117994574 cites W2010594430 @default.
- W2117994574 cites W2016671320 @default.
- W2117994574 cites W2023040267 @default.
- W2117994574 cites W2028282358 @default.
- W2117994574 cites W2038381158 @default.
- W2117994574 cites W2041496490 @default.
- W2117994574 cites W2047203592 @default.
- W2117994574 cites W2053810867 @default.
- W2117994574 cites W2054524199 @default.
- W2117994574 cites W2056376302 @default.
- W2117994574 cites W2074775091 @default.
- W2117994574 cites W2077054105 @default.
- W2117994574 cites W2081097093 @default.
- W2117994574 cites W2098772563 @default.
- W2117994574 cites W2100708686 @default.
- W2117994574 cites W2102674135 @default.
- W2117994574 cites W2117280704 @default.
- W2117994574 cites W2129860342 @default.
- W2117994574 cites W2130211103 @default.
- W2117994574 cites W2141621316 @default.
- W2117994574 cites W2141785549 @default.
- W2117994574 cites W2150678612 @default.
- W2117994574 cites W2151246207 @default.
- W2117994574 cites W2156488722 @default.
- W2117994574 cites W2160683795 @default.
- W2117994574 cites W2290604176 @default.
- W2117994574 cites W2335365056 @default.
- W2117994574 cites W4234147211 @default.
- W2117994574 cites W4313348126 @default.
- W2117994574 doi "https://doi.org/10.1158/0008-5472.can-05-1175" @default.
- W2117994574 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16230420" @default.
- W2117994574 hasPublicationYear "2005" @default.
- W2117994574 type Work @default.
- W2117994574 sameAs 2117994574 @default.
- W2117994574 citedByCount "64" @default.
- W2117994574 countsByYear W21179945742012 @default.
- W2117994574 countsByYear W21179945742013 @default.
- W2117994574 countsByYear W21179945742014 @default.
- W2117994574 countsByYear W21179945742015 @default.
- W2117994574 countsByYear W21179945742016 @default.
- W2117994574 countsByYear W21179945742017 @default.
- W2117994574 countsByYear W21179945742018 @default.
- W2117994574 countsByYear W21179945742019 @default.
- W2117994574 countsByYear W21179945742020 @default.
- W2117994574 countsByYear W21179945742021 @default.
- W2117994574 countsByYear W21179945742022 @default.
- W2117994574 crossrefType "journal-article" @default.
- W2117994574 hasAuthorship W2117994574A5013259836 @default.
- W2117994574 hasAuthorship W2117994574A5014713398 @default.
- W2117994574 hasAuthorship W2117994574A5042603807 @default.
- W2117994574 hasConcept C147483822 @default.
- W2117994574 hasConcept C203014093 @default.
- W2117994574 hasConcept C2776090121 @default.
- W2117994574 hasConcept C2777701055 @default.
- W2117994574 hasConcept C502942594 @default.
- W2117994574 hasConcept C51785407 @default.
- W2117994574 hasConcept C71924100 @default.
- W2117994574 hasConcept C8891405 @default.
- W2117994574 hasConcept C90375314 @default.
- W2117994574 hasConceptScore W2117994574C147483822 @default.
- W2117994574 hasConceptScore W2117994574C203014093 @default.
- W2117994574 hasConceptScore W2117994574C2776090121 @default.
- W2117994574 hasConceptScore W2117994574C2777701055 @default.
- W2117994574 hasConceptScore W2117994574C502942594 @default.
- W2117994574 hasConceptScore W2117994574C51785407 @default.
- W2117994574 hasConceptScore W2117994574C71924100 @default.
- W2117994574 hasConceptScore W2117994574C8891405 @default.
- W2117994574 hasConceptScore W2117994574C90375314 @default.
- W2117994574 hasIssue "20" @default.
- W2117994574 hasLocation W21179945741 @default.
- W2117994574 hasLocation W21179945742 @default.
- W2117994574 hasOpenAccess W2117994574 @default.
- W2117994574 hasPrimaryLocation W21179945741 @default.
- W2117994574 hasRelatedWork W1498463427 @default.
- W2117994574 hasRelatedWork W2064085750 @default.