نتایج جستجو برای: elisa and rt
تعداد نتایج: 16836501 فیلتر نتایج به سال:
Objetivo. Determinar la circulación del virus Oeste Nilo (VON) en caballos oriente de Yucatán, México. Materiales y métodos. Por conveniencia se estudiaron 184 localizados 23 unidades producción los municipios Tizimín Panabá, Yucatán. De cada caballo obtuvo una muestra suero sanguíneo, cual fue evaluada con un ensayo inmunoabsorción enzimática captura (MAC-ELISA) para detectar inmunoglobulinas ...
In order to elucidate the usefulness of various tests in the early course of dengue infection, in terms of diagnosis and correlation with clinical severity, blood specimens were collected every 48 hours on 3 occasions from patients with clinical suspicion of dengue infection with fever for less than 4 days. Viral isolation was attempted by mosquito inoculation (MI), tissue culture inoculation (...
BACKGROUND The aim of this study was to examine the potential usefulness of a mammaglobin multigene reverse transcription-PCR (RT-PCR) assay and a mammaglobin sandwich ELISA as diagnostic tools in breast cancer. METHODS We studied peripheral blood samples from 147 untreated Senegalese women with biopsy-confirmed breast cancer and gathered patient information regarding demographic, and clinica...
سابقه و هدف: بیماران مبتلا به لوسمی میلوئیدی مزمن (CML) دارای کرموزوم فیلادلفیا هستند. این کروموزوم حاصل جابجایی بازوهای بلند کروموزوم های 9 و 22 (q34q11) بوده که منجر به ایجاد الحاق بین ژنهای BCR و ABL می گردد. در این مطالعه، تکنیک های RT-PCR و NASBA در تعیین رونویس های bcr-abl مقایسه شد.روش بررسی: رونویس های الحاقی بطور مصنوعی سنتز و RNA از رده سلولی لوسمیک K562 استخراج گردید. سریال رقت هم از...
A prospective study was carried out to evaluate the sensitivity of dengue NS1 antigen-capture ELISA in comparison with dengue virus isolation, conventional RT-PCR and real-time RT-PCR for laboratory confirmation of acute dengue based on single-acute serum samples. Four primary healthcare centres were involved to recruit patients with clinical diagnosis of dengue illness. Patient's demographic, ...
Introduction: Tol-like receptors (TLRs) play an important role in inducing inflammatory insulin resistance, and modulating their levels is effective in improving insulin resistance. The aim of this study was to evaluate the effect of one course circuit resistance training with different intensity on the levels of Myd88, TLR2 and TLR4 in obese postmenopausal women. Method: 44 postmenopausal wom...
In recent years, the symptoms of viral diseases such as dwarfism, mosaic, discoloration, necrosis, and circular spots have been prevalent in ornamental plants in parks, gardens, and streets in North Khorasan Province. Tomato ring spot virus (ToRSV) belongs to the Nepovirus genus of Secoviridae family. This virus is a major cause of the infection of ornamental plants in the world. In this study,...
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