Conventional parasitology and DNA-based diagnostic methods for onchocerciasis elimination programmes
نویسندگان
چکیده
منابع مشابه
Conventional parasitology and DNA-based diagnostic methods for onchocerciasis elimination programmes.
Commonly used methods for diagnosing Onchocerca volvulus infections (microscopic detection of microfilariae in skin snips and nodule palpation) are insensitive. Improved methods are needed for monitoring and evaluation of onchocerciasis elimination programmes and for clinical diagnosis of individual patients. A sensitive probe-based qPCR assay was developed for detecting O. volvulus DNA, and th...
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این پایان نامه بدنبال بررسی کاربرد ارزیابی مستمر در یک محیط یادگیری زبان دوم از طریق طرح چهار سوال تحقیق زیر بود: (1) درک توانایی های فراگیران زمانیکه که از طریق برآورد عملکرد مستقل آنها امکان پذیر نباشد اما در طول جلسات ارزیابی مستمر مشخص شوند; (2) امکان تقویت توانایی های فراگیران از طریق ارزیابی مستمر; (3) سودمندی ارزیابی مستمر در هدایت آموزش فردی به سمتی که به منطقه ی تقریبی رشد افراد حساس ا...
15 صفحه اولRethinking the serological threshold for onchocerciasis elimination
A measurement is only as precise as the ruler. So too in public health is our ability to detect disease or its absence only as accurate as the diagnostic tool. This tension between a public health goal and the quality of available diagnostics is currently playing out on a global scale with onchocerciasis. Onchocerciasis, also known as river blindness, is a disease primarily of the skin and eyes...
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BACKGROUND Mexico is one of the six countries formerly endemic for onchocerciasis in Latin America. Transmission has been interrupted in the three endemic foci of that country and mass drug distribution has ceased. Three years after mass drug distribution ended, post-treatment surveillance (PTS) surveys were undertaken which employed entomological indicators to check for transmission recrudesce...
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ژورنال
عنوان ژورنال: Acta Tropica
سال: 2015
ISSN: 0001-706X
DOI: 10.1016/j.actatropica.2015.03.019