Please use this identifier to cite or link to this item: http://sgc.anlis.gob.ar/handle/123456789/426
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dc.contributor.authorFellner, María Doloreses
dc.contributor.authorDurand, Karinaes
dc.contributor.authorCorrea, Rita Marieles
dc.contributor.authorRedini, Lilianaes
dc.contributor.authorYampolsky, Claudioes
dc.contributor.authorColobraro, Antonioes
dc.contributor.authorSevlever, Gustavoes
dc.contributor.authorTeyssie, Angelica R.es
dc.contributor.authorBenetucci, Jorgees
dc.contributor.authorPicconi, María Alejandraes
dc.date.accessioned2012-11-27T13:43:35Z-
dc.date.available2012-11-27T13:43:35Z-
dc.date.issued2007-
dc.identifier.issn1201-9712-
dc.identifier.urihttp://sgc.anlis.gob.ar/handle/123456789/426-
dc.identifier.urihttps://www.ijidonline.com/action/showPdf?pii=S1201-9712%2806%2900084-1-
dc.descriptionFil: Fellner, María Dolores. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Servicio Virus Oncogénicos; Argentina.es
dc.descriptionFil: Durand, Karina. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Servicio Virus Oncogénicos; Argentina.es
dc.descriptionFil: Correa, Rita Mariel. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Servicio Virus Oncogénicos; Argentina.es
dc.descriptionFil: Redini, Liliana. FUNDAI. Laboratorio de Retrovirus y Virus asociados; Argentina.es
dc.descriptionFil: Yampolsky, Claudio. Sanatorio Guemes. Servicio de Neurocirugía; Argentina.es
dc.descriptionFil: Colobraro, Antonio. Instituto FLENI. Servicio de Patología; Argentina.es
dc.descriptionFil: Sevlever, Gustavo. Instituto FLENI. Servicio de Patología; Argentina.es
dc.descriptionFil: Teyssié, Angélica R. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Servicio Virus Oncogénicos; Argentina.es
dc.descriptionFil: Benetucci, Jorge. FUNDAI. Laboratorio de Retrovirus y Virus asociados; Argentina.es
dc.descriptionFil: Picconi, María Alejandra. ANLIS Dr.C.G.Malbrán. Instituto Nacional de Enfermedades Infecciosas. Servicio Virus Oncogénicos; Argentina.es
dc.description.abstractOBJECTIVE To analyze Epstein-Barr virus (EBV) load at different HIV infection stages and its relation with brain lymphoma. DESIGN A cross-sectional study was conducted on 172 HIV-infected individuals: 62 asymptomatic HIV carriers (group A), 30 HIV progressors (group B), 73 AIDS patients (group C), seven AIDS patients with brain lymphoma (group C-BL); and 26 blood donors (group BD) as healthy carriers. EBV load was measured in peripheral blood mononuclear cells (PBMC) and plasma samples using a semi-quantitative PCR method. RESULTS PBMC-EBV levels in HIV-infected patients were higher than in the blood donors (p<0.05). No differences in PBMC-EBV loads were found in groups A, B, or C (p>0.05), while the C-BL group had significantly lower levels (p<0.05). Similar PBMC-EBV loads were seen in HIV-infected patients with CD4+ T cell counts higher than 50/mm(3) (p>0.05), while significantly lower levels were found in cases with less than 50 cells/mm(3) (p<0.05). In all HIV-infected patients, plasma-EBV load was lower than, or similar to, PBMC-EBV load, unlike 2/7 HIV-positive brain lymphoma patients. CONCLUSIONS During HIV infection PBMC-EBV load rises in comparison to healthy carriers, but decreases when immunosuppression progresses and CD4+ T cell count becomes <50/mm(3). Circulating EBV is mainly cell-associated in the HIV-infected population. Neither PBMC-EBV nor plasma-EBV loads would be useful to diagnose brain lymphoma in AIDS patients.es
dc.formatapplication/pdfES
dc.language.isoenes
dc.relation.ispartofInternational journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseaseses
dc.rights2008-03-31en_US
dc.rightsOpen Accessen_US
dc.sourceInternational Journal of Infectious Diseases, 2007, 11(2), 172-178.en_US
dc.subjectHerpesvirus Humano 4es
dc.subjectVIHes
dc.subjectLinfomaes
dc.titleCirculating Epstein-Barr virus (EBV) in HIV-infected patients and its relation with primary brain lymphomaes
dc.typeArtículoes
anlis.essnrd1es
item.openairetypeArtículo-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.grantfulltextnone-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextNo Fulltext-
crisitem.author.deptAdministración Nacional de Laboratorios e Institutos de Salud “Dr. Carlos G. Malbrán” (ANLIS)-
crisitem.author.deptInstituto Nacional de Enfermedades Infecciosas (INEI)-
crisitem.author.deptDepartamento de Virología-
crisitem.author.deptServicio Virus Oncogénicos-
crisitem.author.deptAdministración Nacional de Laboratorios e Institutos de Salud “Dr. Carlos G. Malbrán” (ANLIS)-
crisitem.author.deptInstituto Nacional de Enfermedades Infecciosas (INEI)-
crisitem.author.deptDepartamento de Virología-
crisitem.author.deptServicio Virus Oncogénicos-
crisitem.author.parentorgAdministración Nacional de Laboratorios e Institutos de Salud “Dr. Carlos G. Malbrán” (ANLIS)-
crisitem.author.parentorgInstituto Nacional de Enfermedades Infecciosas (INEI)-
crisitem.author.parentorgDepartamento de Virología-
crisitem.author.parentorgAdministración Nacional de Laboratorios e Institutos de Salud “Dr. Carlos G. Malbrán” (ANLIS)-
crisitem.author.parentorgInstituto Nacional de Enfermedades Infecciosas (INEI)-
crisitem.author.parentorgDepartamento de Virología-
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