HIV-1 subtypes
THE INFLUENCE OF HIV-1 SUBTYPES C, CRF31_BC AND B ON DISEASE PROGRESSION AND INITIAL VIROLOGIC RESPONSE TO HAART IN A SOUTHERN BRAZILIAN COHORT
... between HIV- 1 subtypes in the clinical course of patients (Table ...The subtypes B and C showed a similar trend in CD4+ T cell decline, with a marked reduction in CD4+ T cell counts at t 0 ...
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Different frequencies of drug resistance mutations among HIV-1 subtypes circulating in China: a comprehensive study.
... among HIV-1 subtypes prevalent in ...all subtypes, suggesting that the HAART regimens may play important roles in selecting the drug-resistant mutations irrespec- tive of HIV ...
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High-resolution molecular epidemiology and evolutionary history of HIV-1 subtypes in Albania.
... distinct HIV-1 populations within different geographic regions and cities in Albania was tested with a modified version of the Slatkin and Maddison test [27] that allows to count migration to/from different ...
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HIV-1 subtypes among intravenous drug users from two neighboring cities in São Paulo State, Brazil
... (Table 1). One of the individuals from Santos, subtyped as C, was HIV positive since 1986, suggesting that this virus has been circulating in Brazil for a long ...
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Rev. Soc. Bras. Med. Trop. vol.50 número4
... in HIV/viral hepatitis-coinfected patients have been conducted in populations infected with HIV-1 subtype ...of HIV-1 infections ...all subtypes given the signiicant sequential ...
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Co-infections associated with human immunodeficiency virus type 1 in pregnant women from southern brazil: high rate of intraepithelial cervical lesions
... type 1 (HIV-positive) pregnant women require specific prophylactic and therapeu- tic ...different HIV-1 subtypes and to relate these findings, together with additional demographic and ...
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Cad. Saúde Pública vol.27 suppl.1
... a branched peptide containing the gp41 immu- nodominant sequences from HIV-1 subtypes B, E (CRF01_AE), and D, in a competitive capture EIA, denominated BED-capture enzyme immu- noassay (BED-CEIA). ...
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TESTING A SUBTYPE-SPECIFIC GP41 AMPLIFICATION METHOD FOR GENOTYPING INDIVIDUALS INFECTED BY HUMAN IMMUNODEFICIENCY VIRUS TYPE-1 IN THE BRAZILIAN POPULATION OF ITAJAÍ, SOUTH BRAZIL
... tested. HIV-1 proviral DNA from 100 infected individuals in Itajaí, South Brazil was used to analyze this ...for subtypes B, C, D and ...for subtypes B and ...of subtypes C and ...being ...
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Tg Ahmad Akram Tg Mohd Ariffina , Rafidah Hanim Shueba
... predominant HiV-1 subtype among children who failed ArV therapy in Kelantan, Malaysia, is reported in this study, an observation not previously ...of HiV-1 infections in children and perhaps ...
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Rev. Saúde Pública vol.40 número2
... of HIV-1 subtypes and recombinant forms according to regional epidemics and human ...the HIV-1 epidemic started, pure subtypes were prevailing, while CRFs have increased in the ...
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Rev. Soc. Bras. Med. Trop. vol.35 número5
... for HIV/AIDS diagnosis and treatment, covering the southern part of the Rio Grande do Sul ...of HIV-1 subtypes in patients identified at the HU in Rio ...virus subtypes, information ...
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Cad. Saúde Pública vol.23 número1
... with HIV/AIDS. The HIV epidemic in Brazil has followed global trends: transmission was initially concentrated in men who have sex with men, then spread to injection drug users (IDU) in a second phase, and ...
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Imaturidade imunológica fetal e neonatal: implicações na evolução clínica da infecção pelo HIV-1 em crianças.
... pelo HIV-1 causa alterações múltiplas, contínuas e severas nas defesas do ...o HIV-1 interfere na resposta imunitária e no desenvolvimento da função imune normal, durante os períodos fetal e ...
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Cerebral artery alpha-1 AR subtypes: high altitude long-term acclimatization responses.
... To examine the extent to which LTH induced changes in a1- AR subtype mRNA expression, we examined the expression levels of the three subtypes by real-time PCR. We designed primers with the use of Primer 3 ...
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Genetic diversity of Cryptosporidium identified in clinical samples from cities in Brazil and Argentina
... and subtypes of all 26 samples considered Cryptosporidium-positive by TaqMan assay and/or microscopy were analysed by nested-PCR-RFLP for 18S rRNA and nested-PCR for gp60 (Table ...
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Development and pre-clinical evaluation of a new HIV-1 vaccine concept
... from HIV-1 infected individuals were collected in 1993 from Hospital Distrital de Cabinda, Cabinda, ...all HIV-1 group M subtypes obtained from the Los Alamos HIV Sequence ...
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EPIDEMIOLOGIA MOLECULAR DO VÍRUS DA IMUNODEFICIÊNCIA HUMANA DO TIPO 1 (HIV-1) NO MUNICÍPIO DE MACAPÁ (AMAPÁ), BRASIL
... O HIV-1 exibe um extraordinário grau de variabilidade genética e foi classificado, baseado nas relações filogenéticas, em grupos, subtipos, subsubtipos e formas recombinantes circulantes ...do ...
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SOCIO-DEMOGRAPHIC AND EPIDEMIOLOGICAL CHARACTERISTICS ASSOCIATED WITH HUMAN IMMUNODEFICIENCY VIRUS TYPE I (HIV-1) INFECTION IN HIV-1-EXPOSED BUT UNINFECTED INDIVIDUALS, AND IN HIV-1-INFECTED PATIENTS FROM A SOUTHERN BRAZILIAN POPULATION
... The HIV-1-exposed but uninfected and HIV- 1-infected individuals were enrolled in various specialized, public, and nonprofit centers of STDs such as the University Hospital of State University ...
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HIV-1 Nef enhances dendritic cell-mediated viral transmission to CD4+ T cells and promotes T-cell activation.
... WT HIV-1 infected DCs maintained higher levels of DC-SIGN relative to DCs infected with Nef-mutated viruses ...WT HIV-1 infection efficiently decreased ...of HIV-1 infected DCs ...
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Avaliação de campanhas de saúde com ênfase na sífilis congênita: uma revisão sistemática.
... Os resultados obtidos na busca encontram-se na Tabela 1. Usando-se as ferramentas de busca do PubMed da National Library of Medicine, EUA, e da Biblioteca Virtual em Saúde (BVS) da PAHO, foram encontradas um total ...
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