HIV-mediated up-regulation of invariant chain (CD74) correlates with generalized immune activation in HIV+ subjects

Autores
Ghiglione, Yanina Alexandra; Rodríguez, Ana María; de Candia, Cristian Ariel; Carobene, Mauricio; Benaroch, Philippe; Schindler, Michael; Salomon, Horacio Eduardo; Turk, Gabriela Julia Ana
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
HIV Nef-mediated up-regulation of invariant chain (Ii chain, also CD74) is presumed to play an active role in HIV immunopathogenesis. However, this has not been definitely ascertained. In order to help elucidate this hypothesis, Ii chain, CD4, HLA-DR and HLA-ABC expression was analyzed ex vivo in monocyte-derived macrophages (MDMs) from HIV+ subjects. Viral load, CD4+ T cell count and immune activation were also determined in enrolled subjects. Correlations between these parameters and the modulation of cell surface molecules in infected cells were studied. Ii chain expression was found to be up-regulated in infected MDMs derived from all patients but one (median fold up-regulation 2.47 ± 1.82 (range 0.87?7.36)). Moreover, the magnitude of Ii chain up-regulation significantly correlated with higher activation of B and CD4+ T cells (studied by HLA-DR and CD38 expression). On the other hand, lower HLA-ABC (i.e. stronger down-regulation) in infected MDMs was associated with higher CD4 counts. No correlation was observed between the magnitude of Ii chain up-regulation and the other Nef functions studied here. This is the first study reporting that Ii chain up-regulation occurs on naturally infected antigen pre-senting cells obtained directly from HIV+ subjects. Moreover, it is also shown that the magnitude of this up-regulation correlates with immune activation. This allows postulating an alternative hypothesis regarding the contribution of Ii chain up-regulation to HIV-mediated immune damage. ex vivo in monocyte-derived macrophages (MDMs) from HIV+ subjects. Viral load, CD4+ T cell count and immune activation were also determined in enrolled subjects. Correlations between these parameters and the modulation of cell surface molecules in infected cells were studied. Ii chain expression was found to be up-regulated in infected MDMs derived from all patients but one (median fold up-regulation 2.47 ± 1.82 (range 0.87?7.36)). Moreover, the magnitude of Ii chain up-regulation significantly correlated with higher activation of B and CD4+ T cells (studied by HLA-DR and CD38 expression). On the other hand, lower HLA-ABC (i.e. stronger down-regulation) in infected MDMs was associated with higher CD4 counts. No correlation was observed between the magnitude of Ii chain up-regulation and the other Nef functions studied here. This is the first study reporting that Ii chain up-regulation occurs on naturally infected antigen pre-senting cells obtained directly from HIV+ subjects. Moreover, it is also shown that the magnitude of this up-regulation correlates with immune activation. This allows postulating an alternative hypothesis regarding the contribution of Ii chain up-regulation to HIV-mediated immune damage.
Fil: Ghiglione, Yanina Alexandra. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina
Fil: Rodríguez, Ana María. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina
Fil: de Candia, Cristian Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; Argentina
Fil: Carobene, Mauricio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; Argentina
Fil: Benaroch, Philippe. Inserm; Francia
Fil: Schindler, Michael. Leibniz Institute for Experimental Virology; Alemania
Fil: Salomon, Horacio Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; Argentina
Fil: Turk, Gabriela Julia Ana. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina
Materia
HIV
nef
Invariant chain (CD74)
Immune hyperactivation
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/269063
Acceder
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network_name_str CONICET Digital (CONICET)
spelling HIV-mediated up-regulation of invariant chain (CD74) correlates with generalized immune activation in HIV+ subjectsGhiglione, Yanina AlexandraRodríguez, Ana Maríade Candia, Cristian ArielCarobene, MauricioBenaroch, PhilippeSchindler, MichaelSalomon, Horacio EduardoTurk, Gabriela Julia AnaHIVnefInvariant chain (CD74)Immune hyperactivationhttps://purl.org/becyt/ford/3.2https://purl.org/becyt/ford/3HIV Nef-mediated up-regulation of invariant chain (Ii chain, also CD74) is presumed to play an active role in HIV immunopathogenesis. However, this has not been definitely ascertained. In order to help elucidate this hypothesis, Ii chain, CD4, HLA-DR and HLA-ABC expression was analyzed ex vivo in monocyte-derived macrophages (MDMs) from HIV+ subjects. Viral load, CD4+ T cell count and immune activation were also determined in enrolled subjects. Correlations between these parameters and the modulation of cell surface molecules in infected cells were studied. Ii chain expression was found to be up-regulated in infected MDMs derived from all patients but one (median fold up-regulation 2.47 ± 1.82 (range 0.87?7.36)). Moreover, the magnitude of Ii chain up-regulation significantly correlated with higher activation of B and CD4+ T cells (studied by HLA-DR and CD38 expression). On the other hand, lower HLA-ABC (i.e. stronger down-regulation) in infected MDMs was associated with higher CD4 counts. No correlation was observed between the magnitude of Ii chain up-regulation and the other Nef functions studied here. This is the first study reporting that Ii chain up-regulation occurs on naturally infected antigen pre-senting cells obtained directly from HIV+ subjects. Moreover, it is also shown that the magnitude of this up-regulation correlates with immune activation. This allows postulating an alternative hypothesis regarding the contribution of Ii chain up-regulation to HIV-mediated immune damage. ex vivo in monocyte-derived macrophages (MDMs) from HIV+ subjects. Viral load, CD4+ T cell count and immune activation were also determined in enrolled subjects. Correlations between these parameters and the modulation of cell surface molecules in infected cells were studied. Ii chain expression was found to be up-regulated in infected MDMs derived from all patients but one (median fold up-regulation 2.47 ± 1.82 (range 0.87?7.36)). Moreover, the magnitude of Ii chain up-regulation significantly correlated with higher activation of B and CD4+ T cells (studied by HLA-DR and CD38 expression). On the other hand, lower HLA-ABC (i.e. stronger down-regulation) in infected MDMs was associated with higher CD4 counts. No correlation was observed between the magnitude of Ii chain up-regulation and the other Nef functions studied here. This is the first study reporting that Ii chain up-regulation occurs on naturally infected antigen pre-senting cells obtained directly from HIV+ subjects. Moreover, it is also shown that the magnitude of this up-regulation correlates with immune activation. This allows postulating an alternative hypothesis regarding the contribution of Ii chain up-regulation to HIV-mediated immune damage.Fil: Ghiglione, Yanina Alexandra. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; ArgentinaFil: Rodríguez, Ana María. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; ArgentinaFil: de Candia, Cristian Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; ArgentinaFil: Carobene, Mauricio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; ArgentinaFil: Benaroch, Philippe. Inserm; FranciaFil: Schindler, Michael. Leibniz Institute for Experimental Virology; AlemaniaFil: Salomon, Horacio Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; ArgentinaFil: Turk, Gabriela Julia Ana. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; ArgentinaElsevier Science2012-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/269063Ghiglione, Yanina Alexandra; Rodríguez, Ana María; de Candia, Cristian Ariel; Carobene, Mauricio; Benaroch, Philippe; et al.; HIV-mediated up-regulation of invariant chain (CD74) correlates with generalized immune activation in HIV+ subjects; Elsevier Science; Virus Research; 163; 1; 1-2012; 380-3840168-1702CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0168170211003480info:eu-repo/semantics/altIdentifier/doi/10.1016/j.virusres.2011.09.011info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:35:47Zoai:ri.conicet.gov.ar:11336/269063instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:35:48.187CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv HIV-mediated up-regulation of invariant chain (CD74) correlates with generalized immune activation in HIV+ subjects
title HIV-mediated up-regulation of invariant chain (CD74) correlates with generalized immune activation in HIV+ subjects
spellingShingle HIV-mediated up-regulation of invariant chain (CD74) correlates with generalized immune activation in HIV+ subjects
Ghiglione, Yanina Alexandra
HIV
nef
Invariant chain (CD74)
Immune hyperactivation
title_short HIV-mediated up-regulation of invariant chain (CD74) correlates with generalized immune activation in HIV+ subjects
title_full HIV-mediated up-regulation of invariant chain (CD74) correlates with generalized immune activation in HIV+ subjects
title_fullStr HIV-mediated up-regulation of invariant chain (CD74) correlates with generalized immune activation in HIV+ subjects
title_full_unstemmed HIV-mediated up-regulation of invariant chain (CD74) correlates with generalized immune activation in HIV+ subjects
title_sort HIV-mediated up-regulation of invariant chain (CD74) correlates with generalized immune activation in HIV+ subjects
dc.creator.none.fl_str_mv Ghiglione, Yanina Alexandra
Rodríguez, Ana María
de Candia, Cristian Ariel
Carobene, Mauricio
Benaroch, Philippe
Schindler, Michael
Salomon, Horacio Eduardo
Turk, Gabriela Julia Ana
author Ghiglione, Yanina Alexandra
author_facet Ghiglione, Yanina Alexandra
Rodríguez, Ana María
de Candia, Cristian Ariel
Carobene, Mauricio
Benaroch, Philippe
Schindler, Michael
Salomon, Horacio Eduardo
Turk, Gabriela Julia Ana
author_role author
author2 Rodríguez, Ana María
de Candia, Cristian Ariel
Carobene, Mauricio
Benaroch, Philippe
Schindler, Michael
Salomon, Horacio Eduardo
Turk, Gabriela Julia Ana
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv HIV
nef
Invariant chain (CD74)
Immune hyperactivation
topic HIV
nef
Invariant chain (CD74)
Immune hyperactivation
purl_subject.fl_str_mv https://purl.org/becyt/ford/3.2
https://purl.org/becyt/ford/3
dc.description.none.fl_txt_mv HIV Nef-mediated up-regulation of invariant chain (Ii chain, also CD74) is presumed to play an active role in HIV immunopathogenesis. However, this has not been definitely ascertained. In order to help elucidate this hypothesis, Ii chain, CD4, HLA-DR and HLA-ABC expression was analyzed ex vivo in monocyte-derived macrophages (MDMs) from HIV+ subjects. Viral load, CD4+ T cell count and immune activation were also determined in enrolled subjects. Correlations between these parameters and the modulation of cell surface molecules in infected cells were studied. Ii chain expression was found to be up-regulated in infected MDMs derived from all patients but one (median fold up-regulation 2.47 ± 1.82 (range 0.87?7.36)). Moreover, the magnitude of Ii chain up-regulation significantly correlated with higher activation of B and CD4+ T cells (studied by HLA-DR and CD38 expression). On the other hand, lower HLA-ABC (i.e. stronger down-regulation) in infected MDMs was associated with higher CD4 counts. No correlation was observed between the magnitude of Ii chain up-regulation and the other Nef functions studied here. This is the first study reporting that Ii chain up-regulation occurs on naturally infected antigen pre-senting cells obtained directly from HIV+ subjects. Moreover, it is also shown that the magnitude of this up-regulation correlates with immune activation. This allows postulating an alternative hypothesis regarding the contribution of Ii chain up-regulation to HIV-mediated immune damage. ex vivo in monocyte-derived macrophages (MDMs) from HIV+ subjects. Viral load, CD4+ T cell count and immune activation were also determined in enrolled subjects. Correlations between these parameters and the modulation of cell surface molecules in infected cells were studied. Ii chain expression was found to be up-regulated in infected MDMs derived from all patients but one (median fold up-regulation 2.47 ± 1.82 (range 0.87?7.36)). Moreover, the magnitude of Ii chain up-regulation significantly correlated with higher activation of B and CD4+ T cells (studied by HLA-DR and CD38 expression). On the other hand, lower HLA-ABC (i.e. stronger down-regulation) in infected MDMs was associated with higher CD4 counts. No correlation was observed between the magnitude of Ii chain up-regulation and the other Nef functions studied here. This is the first study reporting that Ii chain up-regulation occurs on naturally infected antigen pre-senting cells obtained directly from HIV+ subjects. Moreover, it is also shown that the magnitude of this up-regulation correlates with immune activation. This allows postulating an alternative hypothesis regarding the contribution of Ii chain up-regulation to HIV-mediated immune damage.
Fil: Ghiglione, Yanina Alexandra. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina
Fil: Rodríguez, Ana María. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina
Fil: de Candia, Cristian Ariel. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; Argentina
Fil: Carobene, Mauricio. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; Argentina
Fil: Benaroch, Philippe. Inserm; Francia
Fil: Schindler, Michael. Leibniz Institute for Experimental Virology; Alemania
Fil: Salomon, Horacio Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; Argentina
Fil: Turk, Gabriela Julia Ana. Universidad de Buenos Aires. Facultad de Medicina. Departamento de Microbiología. Centro Nacional de Referencia para el Sida; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Houssay. Instituto de Investigaciones Biomédicas en Retrovirus y Sida. Universidad de Buenos Aires. Facultad de Medicina. Instituto de Investigaciones Biomédicas en Retrovirus y Sida; Argentina
description HIV Nef-mediated up-regulation of invariant chain (Ii chain, also CD74) is presumed to play an active role in HIV immunopathogenesis. However, this has not been definitely ascertained. In order to help elucidate this hypothesis, Ii chain, CD4, HLA-DR and HLA-ABC expression was analyzed ex vivo in monocyte-derived macrophages (MDMs) from HIV+ subjects. Viral load, CD4+ T cell count and immune activation were also determined in enrolled subjects. Correlations between these parameters and the modulation of cell surface molecules in infected cells were studied. Ii chain expression was found to be up-regulated in infected MDMs derived from all patients but one (median fold up-regulation 2.47 ± 1.82 (range 0.87?7.36)). Moreover, the magnitude of Ii chain up-regulation significantly correlated with higher activation of B and CD4+ T cells (studied by HLA-DR and CD38 expression). On the other hand, lower HLA-ABC (i.e. stronger down-regulation) in infected MDMs was associated with higher CD4 counts. No correlation was observed between the magnitude of Ii chain up-regulation and the other Nef functions studied here. This is the first study reporting that Ii chain up-regulation occurs on naturally infected antigen pre-senting cells obtained directly from HIV+ subjects. Moreover, it is also shown that the magnitude of this up-regulation correlates with immune activation. This allows postulating an alternative hypothesis regarding the contribution of Ii chain up-regulation to HIV-mediated immune damage. ex vivo in monocyte-derived macrophages (MDMs) from HIV+ subjects. Viral load, CD4+ T cell count and immune activation were also determined in enrolled subjects. Correlations between these parameters and the modulation of cell surface molecules in infected cells were studied. Ii chain expression was found to be up-regulated in infected MDMs derived from all patients but one (median fold up-regulation 2.47 ± 1.82 (range 0.87?7.36)). Moreover, the magnitude of Ii chain up-regulation significantly correlated with higher activation of B and CD4+ T cells (studied by HLA-DR and CD38 expression). On the other hand, lower HLA-ABC (i.e. stronger down-regulation) in infected MDMs was associated with higher CD4 counts. No correlation was observed between the magnitude of Ii chain up-regulation and the other Nef functions studied here. This is the first study reporting that Ii chain up-regulation occurs on naturally infected antigen pre-senting cells obtained directly from HIV+ subjects. Moreover, it is also shown that the magnitude of this up-regulation correlates with immune activation. This allows postulating an alternative hypothesis regarding the contribution of Ii chain up-regulation to HIV-mediated immune damage.
publishDate 2012
dc.date.none.fl_str_mv 2012-01
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/269063
Ghiglione, Yanina Alexandra; Rodríguez, Ana María; de Candia, Cristian Ariel; Carobene, Mauricio; Benaroch, Philippe; et al.; HIV-mediated up-regulation of invariant chain (CD74) correlates with generalized immune activation in HIV+ subjects; Elsevier Science; Virus Research; 163; 1; 1-2012; 380-384
0168-1702
CONICET Digital
CONICET
url http://hdl.handle.net/11336/269063
identifier_str_mv Ghiglione, Yanina Alexandra; Rodríguez, Ana María; de Candia, Cristian Ariel; Carobene, Mauricio; Benaroch, Philippe; et al.; HIV-mediated up-regulation of invariant chain (CD74) correlates with generalized immune activation in HIV+ subjects; Elsevier Science; Virus Research; 163; 1; 1-2012; 380-384
0168-1702
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
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info:eu-repo/semantics/altIdentifier/doi/10.1016/j.virusres.2011.09.011
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dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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