AN EVALUATION OF ELISA USING RECOMBINANT P17 ANTIGEN FOR CATTLE BRUCELLOSIS
نویسندگان
چکیده
منابع مشابه
ELISA for brucellosis detection based on three Brucella recombinant proteins.
Control of brucellosis among farm animals, wildlife and humans require reliable diagnosis. Rose Bengal serological test (RBT) is based on lipopolysaccharide antigen of Brucella, which may cross react with other gram-negative bacteria and produce false positive result. Immunoreactive proteins, such as outer-membrane protein BP26, ribosome recycling factor protein CP24 and Brucella lumazine synth...
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Swine dysentery (SD) results from infection of the porcine large intestine with the anaerobic intestinal spirochaete Brachyspira hyodysenteriae. Diagnosis of SD traditionally has relied on detecting the spirochaete in the faeces of acutely affected pigs. To date simple and reliable serological assays that can be applied as a diagnostic tool at the herd level have not been available. In the curr...
متن کاملEvaluation of recombinant porin (rOmp2a) protein as a potential antigen candidate for serodiagnosis of Human Brucellosis
BACKGROUND Brucellosis is an important zoonotic disease caused by different Brucella species and human brucellosis is commonly prevalent in different states of India. Among various Brucella species, B. melitensis is most pathogenic to human and included as category B biothreat which can cause infection through aerosol, cut, wounds in skin and contact with infected animals. The diagnosis of huma...
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Background and Aims: The aim of this study was application of gamma irradiated FMDV antigen for liquid phase blocking sandwich ELISA (B-ELISA) to quantify guinea pig anti FMDV type A87/IRN antibody. Methods: FMDV type A87/IRN was propagated to a titer of 107.5/ml TCID50 and then irradiated by gamma irradiator. The irradiated 146 S antigen was purified by sucrose gradient centrifugation after in...
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Abstract. The objectives of this study were to clone the conserved region of leptospiral immunoglobulin-like protein (lig) gene and evaluate the utility of the recombinant Lig as an ELISA antigen for detection of leptospiral antibodies in canine sera. Leptospira kirschneri serovar Grippotyposa strain Moskva V was chosen to be a target for cloning the conserved region of Lig gene. This assay was...
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ژورنال
عنوان ژورنال: Journal of Microbiology, Biotechnology and Food Sciences
سال: 2017
ISSN: 1338-5178
DOI: 10.15414/jmbfs.2017.6.5.1140-1144