Matches in SemOpenAlex for { <https://semopenalex.org/work/W2130431539> ?p ?o ?g. }
- W2130431539 endingPage "6309" @default.
- W2130431539 startingPage "6301" @default.
- W2130431539 abstract "CTLs and NK cells use the perforin/granzyme cytotoxic pathway to kill virally infected cells and tumors. Human regulatory T cells also express functional granzymes and perforin and can induce autologous target cell death in vitro. Perforin-deficient mice die of excessive immune responses after viral challenges, implicating a potential role for this pathway in immune regulation. To further investigate the role of granzyme B in immune regulation in response to viral infections, we characterized the immune response in wild-type, granzyme B-deficient, and perforin-deficient mice infected with Sendai virus. Interestingly, granzyme B-deficient mice, and to a lesser extent perforin-deficient mice, exhibited a significant increase in the number of Ag-specific CD8(+) T cells in the lungs and draining lymph nodes of virally infected animals. This increase was not the result of failure in viral clearance because viral titers in granzyme B-deficient mice were similar to wild-type mice and significantly less than perforin-deficient mice. Regulatory T cells from WT mice expressed high levels of granzyme B in response to infection, and depletion of regulatory T cells from these mice resulted in an increase in the number of Ag-specific CD8(+) T cells, similar to that observed in granzyme B-deficient mice. Furthermore, granzyme B-deficient regulatory T cells displayed defective suppression of CD8(+) T cell proliferation in vitro. Taken together, these results suggest a role for granzyme B in the regulatory T cell compartment in immune regulation to viral infections." @default.
- W2130431539 created "2016-06-24" @default.
- W2130431539 creator A5021941925 @default.
- W2130431539 creator A5030648119 @default.
- W2130431539 creator A5030923425 @default.
- W2130431539 creator A5043484558 @default.
- W2130431539 creator A5043556111 @default.
- W2130431539 creator A5063747631 @default.
- W2130431539 creator A5083726799 @default.
- W2130431539 creator A5091123338 @default.
- W2130431539 date "2011-12-15" @default.
- W2130431539 modified "2023-10-01" @default.
- W2130431539 title "Granzyme B Regulates Antiviral CD8+ T Cell Responses" @default.
- W2130431539 cites W1483855356 @default.
- W2130431539 cites W1543659825 @default.
- W2130431539 cites W1590830087 @default.
- W2130431539 cites W1647467702 @default.
- W2130431539 cites W1656874207 @default.
- W2130431539 cites W1700278844 @default.
- W2130431539 cites W1826178621 @default.
- W2130431539 cites W1980236557 @default.
- W2130431539 cites W1981375682 @default.
- W2130431539 cites W1989569170 @default.
- W2130431539 cites W1989706412 @default.
- W2130431539 cites W1991344211 @default.
- W2130431539 cites W1992452810 @default.
- W2130431539 cites W2002726823 @default.
- W2130431539 cites W2010229446 @default.
- W2130431539 cites W2010611341 @default.
- W2130431539 cites W2021797118 @default.
- W2130431539 cites W2036383793 @default.
- W2130431539 cites W2049002177 @default.
- W2130431539 cites W2049678425 @default.
- W2130431539 cites W2063966481 @default.
- W2130431539 cites W2064706357 @default.
- W2130431539 cites W2067041786 @default.
- W2130431539 cites W2067227287 @default.
- W2130431539 cites W2067648924 @default.
- W2130431539 cites W2068005505 @default.
- W2130431539 cites W2079309756 @default.
- W2130431539 cites W2081176020 @default.
- W2130431539 cites W2087845296 @default.
- W2130431539 cites W2095040060 @default.
- W2130431539 cites W2097811455 @default.
- W2130431539 cites W2101230909 @default.
- W2130431539 cites W2104368970 @default.
- W2130431539 cites W2107448615 @default.
- W2130431539 cites W2108690268 @default.
- W2130431539 cites W2115933910 @default.
- W2130431539 cites W2126072190 @default.
- W2130431539 cites W2129470863 @default.
- W2130431539 cites W2129845727 @default.
- W2130431539 cites W2133158931 @default.
- W2130431539 cites W2133972276 @default.
- W2130431539 cites W2138235536 @default.
- W2130431539 cites W2149123553 @default.
- W2130431539 cites W2152921605 @default.
- W2130431539 cites W2162819001 @default.
- W2130431539 cites W2162950879 @default.
- W2130431539 cites W2164513774 @default.
- W2130431539 cites W2171190856 @default.
- W2130431539 cites W25281948 @default.
- W2130431539 cites W2791218690 @default.
- W2130431539 cites W4236661077 @default.
- W2130431539 doi "https://doi.org/10.4049/jimmunol.1100891" @default.
- W2130431539 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3237805" @default.
- W2130431539 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22084442" @default.
- W2130431539 hasPublicationYear "2011" @default.
- W2130431539 type Work @default.
- W2130431539 sameAs 2130431539 @default.
- W2130431539 citedByCount "54" @default.
- W2130431539 countsByYear W21304315392012 @default.
- W2130431539 countsByYear W21304315392013 @default.
- W2130431539 countsByYear W21304315392014 @default.
- W2130431539 countsByYear W21304315392015 @default.
- W2130431539 countsByYear W21304315392016 @default.
- W2130431539 countsByYear W21304315392017 @default.
- W2130431539 countsByYear W21304315392018 @default.
- W2130431539 countsByYear W21304315392019 @default.
- W2130431539 countsByYear W21304315392020 @default.
- W2130431539 countsByYear W21304315392021 @default.
- W2130431539 countsByYear W21304315392022 @default.
- W2130431539 countsByYear W21304315392023 @default.
- W2130431539 crossrefType "journal-article" @default.
- W2130431539 hasAuthorship W2130431539A5021941925 @default.
- W2130431539 hasAuthorship W2130431539A5030648119 @default.
- W2130431539 hasAuthorship W2130431539A5030923425 @default.
- W2130431539 hasAuthorship W2130431539A5043484558 @default.
- W2130431539 hasAuthorship W2130431539A5043556111 @default.
- W2130431539 hasAuthorship W2130431539A5063747631 @default.
- W2130431539 hasAuthorship W2130431539A5083726799 @default.
- W2130431539 hasAuthorship W2130431539A5091123338 @default.
- W2130431539 hasBestOaLocation W21304315391 @default.
- W2130431539 hasConcept C129374314 @default.
- W2130431539 hasConcept C154317977 @default.
- W2130431539 hasConcept C167672396 @default.
- W2130431539 hasConcept C183193105 @default.
- W2130431539 hasConcept C202751555 @default.