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dc.provenanceINTA-
dc.contributorMansilla, Florencia Celeste-
dc.contributorQuintana, Maria Eugenia-
dc.contributorCardoso, Nancy-
dc.contributorCapozzo, Alejandra-
dc.creatorMansilla, Florencia Celeste-
dc.creatorQuintana, Maria Eugenia-
dc.creatorCardoso, Nancy-
dc.creatorCapozzo, Alejandra-
dc.date2017-09-29T15:19:32Z-
dc.date2017-09-29T15:19:32Z-
dc.date2016-
dc.date.accessioned2019-04-29T16:27:25Z-
dc.date.available2019-04-29T16:27:25Z-
dc.date.issued2017-09-29T15:19:32Z-
dc.date.issued2017-09-29T15:19:32Z-
dc.date.issued2016-
dc.identifier0141-9838 (Print)-
dc.identifier1365-3024 (Online)-
dc.identifierDOI: 10.1111/pim.12354-
dc.identifierhttp://hdl.handle.net/20.500.12123/1363-
dc.identifierhttp://onlinelibrary.wiley.com/doi/10.1111/pim.12354/abstract;jsessionid=FACB86FBF3713A6913E5AF348898AEE4.f03t02?systemMessage=Wiley+Online+Library+will+be+unavailable+on+Saturday+7th+Oct+from+03.00+EDT+%2F+08%3A00+BST+%2F+12%3A30+IST+%2F+15.00+SGT+to+08.00+EDT+%2F+13.00+BST+%2F+17%3A30+IST+%2F+20.00+SGT+and+Sunday+8th+Oct+from+03.00+EDT+%2F+08%3A00+BST+%2F+12%3A30+IST+%2F+15.00+SGT+to+06.00+EDT+%2F+11.00+BST+%2F+15%3A30+IST+%2F+18.00+SGT+for+essential+maintenance.+Apologies+for+the+inconvenience+caused+.#-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/313612-
dc.descriptionWe demonstrated recently that immunization with recombinant Neospora caninum profilin (rNcPRO) induces limited protection and a regulatory T-cell response in mice. The aim of this study was to evaluate the immune response elicited by rNcPRO in cattle and assess a strategy to enhance its immunogenicity, combining the addition of T-cell epitopes and immune modulators. We developed a chimeric recombinant profilin fused to functional T-cell epitopes present in the N terminal sequence of vesicular stomatitis virus (VSV) glycoprotein G (rNcPRO/G). Groups of three cattle were immunized with two doses (2 weeks apart) of rNcPRO or rNcPRO/G formulated with alum hydroxide or a nanoparticulated soya-based adjuvant enriched with Toll-like receptor (TLR) 2 and TLR9 agonists, aimed to tackle the MyD88 pathway (AVECplus). rNcPRO induced only a primary immune response (IgM mediated), while antibodies in rNcPRO/G-vaccinated animals switched to IgG1 after the booster. The vaccine formulated with rNcPRO/G and AVECplus improved the production of systemic IFN-γ and induced long-term recall B-cell responses. Overall, our study provides data supporting the use of T-cell epitopes from VSV glycoprotein G and TLR agonists to enhance and modulate immunity to peptide antigens in bovines, particularly when using small proteins from parasites for which immune responses are usually feeble.-
dc.descriptionInst.de Virología-
dc.formatapplication/pdf-
dc.languageeng-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.sourceParasite Immunology 38 (11) : 663–669 (November 2016)-
dc.sourcereponame:INTA Digital (INTA)-
dc.sourceinstname:Instituto Nacional de Tecnología Agropecuaria-
dc.sourceinstacron:INTA-
dc.source.uri0141-9838 (Print)-
dc.source.uri1365-3024 (Online)-
dc.source.uriDOI: 10.1111/pim.12354-
dc.source.urihttp://hdl.handle.net/20.500.12123/1363-
dc.source.urihttp://onlinelibrary.wiley.com/doi/10.1111/pim.12354/abstract;jsessionid=FACB86FBF3713A6913E5AF348898AEE4.f03t02?systemMessage=Wiley+Online+Library+will+be+unavailable+on+Saturday+7th+Oct+from+03.00+EDT+%2F+08%3A00+BST+%2F+12%3A30+IST+%2F+15.00+SGT+to+08.00+EDT+%2F+13.00+BST+%2F+17%3A30+IST+%2F+20.00+SGT+and+Sunday+8th+Oct+from+03.00+EDT+%2F+08%3A00+BST+%2F+12%3A30+IST+%2F+15.00+SGT+to+06.00+EDT+%2F+11.00+BST+%2F+15%3A30+IST+%2F+18.00+SGT+for+essential+maintenance.+Apologies+for+the+inconvenience+caused+.#-
dc.source.urihttp://hdl.handle.net/20.500.12123/1363-
dc.source.urihttp://onlinelibrary.wiley.com/doi/10.1111/pim.12354/abstract;jsessionid=FACB86FBF3713A6913E5AF348898AEE4.f03t02?systemMessage=Wiley+Online+Library+will+be+unavailable+on+Saturday+7th+Oct+from+03.00+EDT+%2F+08%3A00+BST+%2F+12%3A30+IST+%2F+15.00+SGT+to+08.00+EDT+%2F+13.00+BST+%2F+17%3A30+IST+%2F+20.00+SGT+and+Sunday+8th+Oct+from+03.00+EDT+%2F+08%3A00+BST+%2F+12%3A30+IST+%2F+15.00+SGT+to+06.00+EDT+%2F+11.00+BST+%2F+15%3A30+IST+%2F+18.00+SGT+for+essential+maintenance.+Apologies+for+the+inconvenience+caused+.#-
dc.subjectGenetics-
dc.subjectCattle-
dc.subjectT-lymphocytes-
dc.subjectImmunity-
dc.subjectGenética-
dc.subjectGanado Bovino-
dc.subjectNeospora Caninum-
dc.subjectLinfocitos-t-
dc.subjectInmunidad-
dc.titleFusion of foreign T-cell epitopes and addition of TLR agonists enhance immunity against Neospora caninum profilin in cattle-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/acceptedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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