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dc.creatorCoraglia, Ana Carina-
dc.creatorFelippo, Marta Elena-
dc.creatorSchierloh, Luis Pablo-
dc.creatorMalbrán, Alejandro-
dc.creatorGonzález Bracco, María de las Mercedes-
dc.date2018-07-24T18:25:15Z-
dc.date2018-07-24T18:25:15Z-
dc.date2011-12-
dc.date2018-07-24T14:01:56Z-
dc.date.accessioned2019-04-29T15:50:28Z-
dc.date.available2019-04-29T15:50:28Z-
dc.date.issued2011-12-
dc.identifierCoraglia, Ana Carina; Felippo, Marta Elena; Schierloh, Luis Pablo; Malbrán, Alejandro; González Bracco, María de las Mercedes; CD4+ T Lymphocytes with follicular helper phenotype (T FH) in patients with SH2D1A deficiency (XLP); Academic Press Inc Elsevier Science; Clinical Immunology; 141; 3; 12-2011; 357-364-
dc.identifier1521-6616-
dc.identifierhttp://hdl.handle.net/11336/52976-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/303437-
dc.descriptionPeripheral blood mononuclear cells with T FH phenotype from two asymptomatic XLP patients were studied. Normal/high numbers of CXCR5+, CD4+ T cells coexpressing PD-1 were demonstrated. Peripheral blood mononuclear cells (PBMC) from these patients responded to sub-optimal PHA/IL-2 stimulation upregulating ICOS and CD40L and increasing intracellular expression of IL-10, IL-21 and IL-4 by CD4+ T FH cells. However when compared to N, the time profile of activation and cytokine synthesis was different in XLP and N. While ICOS and CD40L expression in N decreased after 6-8days, it continued to increase or was maintained in XLP cultures. Intracellular IL-10, IL-21 and IL-4 reached higher values in XLP than N after 8days. Rather than the absence of T FH cells or their intrinsic inability to respond to stimuli, differences in the time profile of their response could contribute to impair their role as helpers of B lymphocytes. © 2011 Elsevier Inc.-
dc.descriptionFil: Coraglia, Ana Carina. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Medicina Experimental. Academia Nacional de Medicina de Buenos Aires. Instituto de Medicina Experimental; Argentina-
dc.descriptionFil: Felippo, Marta Elena. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Medicina Experimental. Academia Nacional de Medicina de Buenos Aires. Instituto de Medicina Experimental; Argentina-
dc.descriptionFil: Schierloh, Luis Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Medicina Experimental. Academia Nacional de Medicina de Buenos Aires. Instituto de Medicina Experimental; Argentina-
dc.descriptionFil: Malbrán, Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Medicina Experimental. Academia Nacional de Medicina de Buenos Aires. Instituto de Medicina Experimental; Argentina-
dc.descriptionFil: González Bracco, María de las Mercedes. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Medicina Experimental. Academia Nacional de Medicina de Buenos Aires. Instituto de Medicina Experimental; Argentina-
dc.formatapplication/pdf-
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dc.languageeng-
dc.publisherAcademic Press Inc Elsevier Science-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/https://dx.doi.org/10.1016/j.clim.2011.09.007-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S1521661611002762-
dc.rightsinfo:eu-repo/semantics/restrictedAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.subjectCD40L-
dc.subjectICOS-
dc.subjectIL-10-
dc.subjectIL-21-
dc.subjectIL-4-
dc.subjectTFH-
dc.subjectXLP-
dc.subjectMedicina Critica y de Emergencia-
dc.subjectMedicina Clínica-
dc.subjectCIENCIAS MÉDICAS Y DE LA SALUD-
dc.titleCD4+ T Lymphocytes with follicular helper phenotype (T FH) in patients with SH2D1A deficiency (XLP)-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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