نتایج جستجو برای: elisa software
تعداد نتایج: 481777 فیلتر نتایج به سال:
Background: Toxoplasmosis is a parasitic disease which may cause some laboratory symptoms in infected individuals. One of the main ways to transmit this organism is placenta to fetus pathway. If this transmission occur in the third month of pregnancy the abortion, central nerve system and ocular disorders will happen. Because of this issue, precise techniques such as ELISA & ELISA Avidity f...
A microsphere-based immunoassay (MIA) was previously developed that is capable of determining the presence of anti-West Nile (WN) virus or anti-St. Louis encephalitis (SLE) virus immunoglobulin M (IgM) antibodies in human serum or cerebrospinal fluid. The original data set on which the classification rules were based comprised 491 serum specimens obtained from the serum bank at the Division of ...
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...
background: toxoplasma gondii , the obligate intracellular parasite is life threatening in aids patients. diagnosis of toxoplasmosis is based on serological methods especially increasing of igm and igg titers, but finding of parasite or its components (antigenemia) may be beneficial method in order to detection of acute toxoplasmosis in immunocompromised patients. methods: ninety-four serum sam...
This paper describes enzyme-linked immunosorbent assays (ELISA) performed in a 96-microzone plate fabricated in paper (paper-based ELISA, or P-ELISA). ELISA is widely used in biochemical analyses; these assays are typically carried out in microtiter plates or small vials. ELISA combines the specificity of antibodies with high-turnover catalysis by enzymes to provide specificity and sensitivity....
Several models of authorization have been proposed for object-oriented databases supporting diierent levels of granularity. However, these models do not support authorization based on database contents and context. A way of handling context and content-dependent authorization is by using views. In this paper, we present a model of authorization, based on a view model proposed by Bertino 4], tha...
BACKGROUND & AIMS An increasing number of physicians use repeated measurements of stool calprotectin to monitor intestinal inflammation in patients with inflammatory bowel diseases (IBDs). A lateral flow-based rapid test allows patients to measure their own stool calprotectin values at home. The test comes with a software application (IBDoc; Bühlmann Laboratories AG, Schönenbuch, Switzerland) t...
INTRODUCTION Hepatitis C virus (HCV), which was formerly described as the parenterally transmitted form of non-A, non-B hepatitis (NANBH), becomes a chronic disease in 50% of the cases. HCV can also be transmitted through intravenous drug abuse, sexual , and household contact. Hepatitis C virus is a single stranded RNA virus with some structural relations to the flavivirus family. Nucleic acid ...
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