Browsing by Subject "POLYMERASE-CHAIN-REACTION"
Now showing items 1-5 of 5
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(ELSEVIER, 2006-07)In this study, we compare the sensitivity of detecting Trypanosoma cruzi in dejections of Triatoma infestans nymphs that had fed on the blood of chronic chagasic patients, with detection of T. cruzi in peripheral blood, ...
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(FUNDACO OSWALDO CRUZ, 2005-05)Molecular evidence showed 46.2% of Trypanosoma cruzi infection in Mepraia spinolai insects from North-Central Chile, which is significantly higher than previous reports of up to 26% by microscopic observation. Our results ...
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(AMER SOC TROP MED & HYGIENE, 2010-04-19)We identified and followed-up for two years Octodon degus rodents infected with Trypanosoma cruzi genotypes by using xenodiagnosis with two vector species ( Mepraia spinolai and Triatoma infestans ), polymerase chain ...
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(ELSEVIER, 2008-02)The Southern Pacific Ocean coast has been traditionally considered a non-active transmission area for Chagas disease. In this report, we show evidence of Trypanosoma cruzi infection in the sylvatic kissing bug Mepraia ...
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(AMER SOC TROP MED & HYGIENE, 2006-06)To identify Trypanosoma cruzi clones from chronically infected individuals, they were transferred to triatomines by the xenodiagnosis test (XD) with Triatoma infestans. Polymerase chain reaction (PCR) and hybridization ...