A modified double antibody sandwich ELISA (enzyme-linked immunosorbent assay) for detection of TGEV (transmissible gastroenteritis coronavirus) and of specific antibodies
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منابع مشابه
Standardization of an Enzyme-Linked Immunosorbent Assay for Detection of Infectious Bronchitis Virus Antibody.
An indirect enzyme–linked immunosorbent assay (ELISA) was developed for screening of antibody to avian infectious bronchitis virus (IBV). Antigen was prepared from whole-purified IBV Massachusetts serotype (BR 801 strain). Optimum dilution with minimum background for antigen concentration, rabbit anti-chicken conjugate and sera in developed ELISA was determined 0.1μg/ml, 1:3000 and 1:100, respe...
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An enzyme-linked immunosorbent assay for determining the toxigenicity of Corynebacterium diphtheriae is presented. The assay uses hyperimmune horse diphtheria antitoxin as a capture antibody and mouse monoclonal diphtheria antitoxin as a detecting antibody. Growth of bacteria and capture of diphtheria toxin by antitoxin are carried out in one step. Toxin produced by as little as 100 toxin-produ...
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A sensitive enzyme-linked immunosorbent assay (ELISA) is described for detection of IgA antibodies to mumps virus. Specific mumps IgA antibodies could be demonstrated in 10 patients with mumps virus infections. No specific mumps IgA antibodies (titres <1/40) were detected by ELISA in 46 control sera (healthy adults; hospitalised patients with various other diseases). The potential application o...
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Cystic hydatid disease (hydatidosis) is one of the most important zoonosis that is caused by the larval stage of Echinococcus granulosus . As its diagnosis by clinical symptoms alone is difficult and confusing, serologic diagnostic techniques are used to confirm the disease. These techniques can also be used for epidemiologic studies. The present study was performed with a commercial human en...
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A rapid enzyme-linked immunosorbent assay (ELISA) where component incubation periods were shortened to one hour, was compared with agar gel double diffusion (AGDD) and a standard ELISA procedure for detecting antibodies to Aspergillus fumigatus in 28 asthmatic patients with suspected allergic aspergillosis. Using two A fumigatus antigens the rapid ELISA compared well with AGDD and the standard ...
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ژورنال
عنوان ژورنال: Annales de Zootechnie
سال: 1986
ISSN: 0003-424X
DOI: 10.1051/animres:19860342