A heat-labile Brucella-agglutinin-blocking factor in human sera.
نویسندگان
چکیده
منابع مشابه
High Level Expression of Recombinant Ribosomal Protein (L7/L12) from Brucella abortus and Its Reaction with Infected Human Sera
Brucellosis, caused by Brucella spp., is an important zoonotic disease that causes abortion and infertility in cattle and undulant fever in humans. Various studies have examined cell-free native and recombinant proteins as candidate protective antigens in animal models. Among Brucella immunogenes, antigen based on ribosomal preparation has been widely investigated. In this study, the immunogeni...
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Background: Lipopolysaccharides (LPSs) and several antigenic proteins of Brucella have been considered for preparation of diagnostic reagents and subunit vaccines. The objective of this study was to identify and compare immunogens of B. abortus S19 which induce humoral immune responses in human, goat and rabbit. Material and Methods: The bacterial whole cell extract was prepared in extraction b...
متن کاملImmunogenicity of a Fusion Protein Comprising Coli Surface Antigen 3 and Labile B Subunit of Enterotoxigenic Escherichia coli
Background: Enterotoxigenic Escherichia coli (ETEC) strains are the major causes of diarrheal disease in humans and animals. Colonization factors and enterotoxins are the major virulence factors in ETEC pathogenesis. For the broad-spectrum protection against ETEC, one could focus on colonization factors and non-toxic heat labile as a vaccine candidate. Methods: A fusion protein is composed of a...
متن کاملبررسی خصوصیات پاسخ شوک حرارتی در بروسلاملی‌تنسیس و واکنش پروتئین شوک حرارتی با سرم افراد بیمار و کنترلC
Background & Aim: Brucella is one of the most important zoonotic diseases and is caused by the members of Brucella genus especially B. melitensis. The bacteria begin to synthesize heat shock proteins(hsp) when facing elevated temperatures. In this investigation, clinical isolates of B. melitensis were subjected to heat shocks and the hsps produced were surveyed by SDS-PAGE electrophoresis. ...
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ورودعنوان ژورنال:
- Journal of bacteriology
دوره 61 3 شماره
صفحات -
تاریخ انتشار 1951