We investigated gender differences in treatment outcome during first line antiretroviral treatment (ART) in a hospital setting in Tanzania, assessing clinical, social demographic, virological and immunological factors.
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Impact of socio-demographic factors on HIV testing among African immigrants in Portugal
This study aimed to describe the proportion of HIV testing among an African immigrant population in Portugal and identify the socio-demographic factors that may be associated. A questionnaire was applied to 522 African immigrants (53% men) who attend the National Immigrant Support Centre, in Lisbon. Odds ratios (OR) with corresponding 95% confidence intervals (95% CI) […]
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Trypanosoma cruzi I and IV Stocks from Brazilian Amazon Are Divergent in Terms of Biological and Medical Properties in Mice
In the Brazilian Amazon, clinical and epidemiological frameworks of Chagas disease are very dissimilar in relation to the endemic classical areas of transmission, possibly due to genetic and biological characteristics of the circulating Trypanosoma cruzi stocks. Twenty six T. cruzi stocks from Western Amazon Region attributed to the TcI and TcIV DTUs were comparatively studied in Swiss mice to test the hypothesis that T. cruzi clonal structure has a major impact on its biological and medical properties.
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Enhanced activity of antifungal drugs using natural phenolics against yeast strains of Candida and Cryptococcus.
AIMS:
Determine whether certain, natural phenolic compounds enhance activity of commercial antifungal drugs against yeast strains of Candida and Cryptococcus neoformans.
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High frequency of antiviral drug resistance and non-b subtypes in HIV-1 patients failing antiviral therapy in Cuba
INTRODUCTION:
Emergence of HIV-1 drug resistance may limit the sustained benefits of antiretroviral therapy (ART) in settings with limited laboratory monitoring and drug options. The objective is to implement the surveillance of drug resistance and subtypes in HIV-1 patients failing ART in Cuba.
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