Clinical experiences in interpretation of HIV-1 Western blot indeterminate results
نویسندگان
چکیده
منابع مشابه
HIV Indeterminate Western Blot Results in Blood Donors in Northeast of Iran, 2009-2014
Background and Aims: HIV is spreading rapidly among people word wide. Infection with this virus leads to immune suppression and finally acquired immune deficiency syndrome (AIDS).Early HIV detection is depended on antibody screening against virus by Enzyme Linked Immunosorbent Assay (ELISA).Some confirmatory tests such as Western Blot and Recombinant Immunobloting Assay (RIBA), are used to ve...
متن کاملhiv indeterminate western blot results in blood donors in northeast of iran, 2009-2014
background and aims: hiv is spreading rapidly among people word wide. infection with this virus leads to immune suppression and finally acquired immune deficiency syndrome (aids).early hiv detection is depended on antibody screening against virus by enzyme linked immunosorbent assay (elisa).some confirmatory tests such as western blot and recombinant immunobloting assay (riba), are used to veri...
متن کاملHIV‑2 antibody detection after indeterminate or negative HIV‑1 Western blot in Cuba, 2005-2008.
INTRODUCTION Differentiating between HIV-1 and HIV-2 infection is the first step to understanding HIV transmission, epidemiology and pathogenesis in geographical areas where both viruses circulate. In Cuba, positive results in mixed HIV-1/2 screening assays are confirmed by HIV-1 Western blot. Indeterminate results constitute the main limitation of this test and HIV-2 infection is among their p...
متن کاملHIV-(1/2) indeterminate western blot results: follow-up of asymptomatic blood donors in belo horizonte, minas gerais, brazil
The clinical and public health importance of indeterminate results in HIV-(1/2) testing is still difficult to evaluate in volunteer blood donors. At Fundacao Hemominas, HIV-(1/2) ELISA is used as the screening test and, if reactive, is followed by Western blot (WB). We have evaluated 84 blood donors who had repeatedly reactive ELISA tests for HIV-(1/2), but indeterminate WB results. Sixteen of ...
متن کاملIndeterminate human immunodeficiency virus western blot results in Iranian patients with discordant screening assay results.
OBJECTIVE The Western blot (WB) assay is the most widely accepted confirmatory assay for the detection and confirmation of antibodies to human immunodeficiency virus type 1 (HIV-1) and 2 (HIV-2). However, indeterminate WB reactivity to HIV-1 and HIV-2 proteins may occur in individuals who do not appear to be infected with HIV. METHODS In this study, we describe the results of indeterminate WB...
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ژورنال
عنوان ژورنال: Journal of Microbiology, Immunology and Infection
سال: 2015
ISSN: 1684-1182
DOI: 10.1016/j.jmii.2015.02.471