Matches in SemOpenAlex for { <https://semopenalex.org/work/W2095458275> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W2095458275 abstract "Proceedings: AACR 101st Annual Meeting 2010‐‐ Apr 17‐21, 2010; Washington, DCMyeloid-derived suppressor cells (MDSC) accumulate to high levels in individuals with a variety of conditions including cancer, chronic inflammation, and stress, where they are potent inhibitors of adaptive and innate immunity. Some of the factors that induce their accumulation are known; however, physiological conditions that regulate their turn-over have not been identified. Mass spectrometry analysis revealed prominent expression of apoptosis pathway proteins by MDSC and led us to hypothesize that Fas/FasL-mediated apoptosis may be a key mechanism that regulates MDSC turn-over. This hypothesis was confirmed by the findings that MDSC levels significantly regress after removal of primary mammary tumors from STAT6-deficient or CD-1-deficient mice, but do not regress in mice doubly deficient for FasL and STAT6 or CD-1. Flow cytometry and confocal microscopy studies examining activated caspase 3 expression and cytochrome C localization revealed that MDSC apoptosis is triggered via the extrinsic, and not the intrinsic, pathway. Surprisingly, activated FasL+ T cells mediated MDSC apoptosis in vivo, demonstrating a retaliatory relationship between these two cell populations, and suggesting that Fas-FasL interactions could be exploited as a strategy to reduce in vivo levels of MDSC.Citation Format: {Authors}. {Abstract title} [abstract]. In: Proceedings of the 101st Annual Meeting of the American Association for Cancer Research; 2010 Apr 17-21; Washington, DC. Philadelphia (PA): AACR; Cancer Res 2010;70(8 Suppl):Abstract nr 5312." @default.
- W2095458275 created "2016-06-24" @default.
- W2095458275 creator A5007249070 @default.
- W2095458275 creator A5014801668 @default.
- W2095458275 creator A5015314179 @default.
- W2095458275 creator A5022466116 @default.
- W2095458275 creator A5026098072 @default.
- W2095458275 creator A5058097471 @default.
- W2095458275 date "2010-04-15" @default.
- W2095458275 modified "2023-10-14" @default.
- W2095458275 title "Abstract 5312: Myeloid-derived suppressor cells express the death receptor Fas and apoptose in response to T cell-expressed FasL" @default.
- W2095458275 doi "https://doi.org/10.1158/1538-7445.am10-5312" @default.
- W2095458275 hasPublicationYear "2010" @default.
- W2095458275 type Work @default.
- W2095458275 sameAs 2095458275 @default.
- W2095458275 citedByCount "0" @default.
- W2095458275 crossrefType "proceedings-article" @default.
- W2095458275 hasAuthorship W2095458275A5007249070 @default.
- W2095458275 hasAuthorship W2095458275A5014801668 @default.
- W2095458275 hasAuthorship W2095458275A5015314179 @default.
- W2095458275 hasAuthorship W2095458275A5022466116 @default.
- W2095458275 hasAuthorship W2095458275A5026098072 @default.
- W2095458275 hasAuthorship W2095458275A5058097471 @default.
- W2095458275 hasConcept C121608353 @default.
- W2095458275 hasConcept C126322002 @default.
- W2095458275 hasConcept C150903083 @default.
- W2095458275 hasConcept C190283241 @default.
- W2095458275 hasConcept C203014093 @default.
- W2095458275 hasConcept C207001950 @default.
- W2095458275 hasConcept C31573885 @default.
- W2095458275 hasConcept C502942594 @default.
- W2095458275 hasConcept C553184892 @default.
- W2095458275 hasConcept C55493867 @default.
- W2095458275 hasConcept C66008609 @default.
- W2095458275 hasConcept C71924100 @default.
- W2095458275 hasConcept C86803240 @default.
- W2095458275 hasConcept C8891405 @default.
- W2095458275 hasConcept C95444343 @default.
- W2095458275 hasConceptScore W2095458275C121608353 @default.
- W2095458275 hasConceptScore W2095458275C126322002 @default.
- W2095458275 hasConceptScore W2095458275C150903083 @default.
- W2095458275 hasConceptScore W2095458275C190283241 @default.
- W2095458275 hasConceptScore W2095458275C203014093 @default.
- W2095458275 hasConceptScore W2095458275C207001950 @default.
- W2095458275 hasConceptScore W2095458275C31573885 @default.
- W2095458275 hasConceptScore W2095458275C502942594 @default.
- W2095458275 hasConceptScore W2095458275C553184892 @default.
- W2095458275 hasConceptScore W2095458275C55493867 @default.
- W2095458275 hasConceptScore W2095458275C66008609 @default.
- W2095458275 hasConceptScore W2095458275C71924100 @default.
- W2095458275 hasConceptScore W2095458275C86803240 @default.
- W2095458275 hasConceptScore W2095458275C8891405 @default.
- W2095458275 hasConceptScore W2095458275C95444343 @default.
- W2095458275 hasLocation W20954582751 @default.
- W2095458275 hasOpenAccess W2095458275 @default.
- W2095458275 hasPrimaryLocation W20954582751 @default.
- W2095458275 hasRelatedWork W10397210 @default.
- W2095458275 hasRelatedWork W15014179 @default.
- W2095458275 hasRelatedWork W2151330 @default.
- W2095458275 hasRelatedWork W2297581 @default.
- W2095458275 hasRelatedWork W2919013 @default.
- W2095458275 hasRelatedWork W3936537 @default.
- W2095458275 hasRelatedWork W7190444 @default.
- W2095458275 hasRelatedWork W7515744 @default.
- W2095458275 hasRelatedWork W7690840 @default.
- W2095458275 hasRelatedWork W827991 @default.
- W2095458275 isParatext "false" @default.
- W2095458275 isRetracted "false" @default.
- W2095458275 magId "2095458275" @default.
- W2095458275 workType "article" @default.