Transmitted raltegravir resistance in an HIV-1 CRF_AG-infected patient
نویسندگان
چکیده
منابع مشابه
Transmitted raltegravir resistance in an HIV-1 CRF_AG-infected patient.
Here, we describe an HIV-infected patient with pretreatment resistance to raltegravir, nucleoside reverse transcriptase inhibitors, non-nucleoside reverse transcriptase inhibitors and protease inhibitors, and the ultimate ability to achieve viral suppression. Pretreatment integrase resistance testing is not routinely performed because transmitted integrase mutations conferring resistance to ral...
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HIV-related Immunosuppression significantly increases the risk of acquiring opportunistic infections. This report describes a 69-year-old man, referred to hospital with decreased consciousness and productive cough. This man was a known case of human immunodeficiency virus positive. The sputum of this patient was positive for Salmonella typhimurium. Pulmonary auscultation signaled brief...
متن کاملHIV resistance to raltegravir
Similar to all antiretroviral drugs, failure of raltegravir-based treatment regimens to fully supress HIV replication almost invariably results in emergence of HIV resistance to this new drug. HIV resistance to raltegravir is the consequence of mutations located close to the integrase active site, which can be divided into three main evolutionary pathways: the N155H, the Q148R/H/K and the Y143R...
متن کاملQuasispecies variant dynamics during emergence of resistance to raltegravir in HIV-1-infected patients.
OBJECTIVES Raltegravir is the first approved inhibitor of HIV-1 integrase (IN). In most patients, raltegravir failure is associated with mutations in the IN gene, through two different genetic pathways: 155 (N155H) or 148 (Q148K/R/H). The objective of this study was to characterize the dynamics of HIV-1 quasispecies variant populations in patients who failed to respond to raltegravir treatment....
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Botryomycosis is an uncommon, chronic, suppurative, bacterial infection that primarily affects the skin and subcutaneous tissues. It has long been associated with defects of cellular immunity. We report a 28-year-old woman who presented with a chronic, ulcerated lesion with draining sinuses in the right malar region. Predisposing factors were HIV infection with poor immunological control, alcoh...
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ژورنال
عنوان ژورنال: Antiviral Therapy
سال: 2011
ISSN: 1359-6535
DOI: 10.3851/imp1749