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Activated CD8+T cells contribute to clearance of gastric Cryptosporidium muris infections
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SYSNO ASEP 0359447 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Activated CD8+T cells contribute to clearance of gastric Cryptosporidium muris infections Tvůrce(i) Kváč, Martin (BC-A) RID, RID, ORCID
Lӧvy, Alena (BC-A) RID
Sak, Bohumil (BC-A) RID, ORCID
Květoňová, Dana (BC-A) SAI
Jalovecká, M. (CZ)
Rost, M. (CZ)
Salát, Jiří (BC-A) RID, ORCIDZdroj.dok. Parasite immunology. - : Wiley - ISSN 0141-9838
Roč. 33, č. 4 (2011), 210-216Poč.str. 7 s. Jazyk dok. eng - angličtina Země vyd. GB - Velká Británie Klíč. slova CD4+T-lymphocytes ; CD8+T-lymphocytes ; Cryptosporidium muris ; T-cell-mediated immunity Vědní obor RIV EC - Imunologie CEP KJB500960701 GA AV ČR - Akademie věd CEZ AV0Z60220518 - PAU-O, BC-A (2005-2011) UT WOS 000288249400002 DOI 10.1111/j.1365-3024.2010.01271.x Anotace The role of CD4+ and CD8+ T lymphocytes in the development of a protective immune response against Cryptosporidium muris infection was studied by the reconstitution of severe combined immunodeficient (SCID) mice with well-defined populations of either naive or immune CD8+ or CD4+ T lymphocytes. Adoptive transfer of both naive and immune CD4+ T lymphocyte subpopulations protects SCID mice against cryptosporidiosis. Moreover, a significant biological impact of activated CD8+ T cells against gastric cryptosporidiosis was observed. Thus, although CD4+ T cells are considered important in protective immunity, our results are the first to demonstrate the involvement of activated CD8+ T lymphocytes in the protection of mice against gastric cryptosporidiosis. Pracoviště Biologické centrum (od r. 2006) Kontakt Dana Hypšová, eje@eje.cz, Tel.: 387 775 214 Rok sběru 2012
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