Antibodies to Mycobacterium paratuberculosis.
نویسندگان
چکیده
منابع مشابه
Preparation and Purification of Polyclonal Antibodies against Mycobacterium Avium Paratuberculosis Antigens in Rabbit
Background and Objective: Johne’s disease is the chronic granulomatous enteritis of ruminants, and a major health hazard worldwide. In recent years, researchers have focused on mycobacterium avium subsp. paratuberculosis (MAP) antigens in diagnostic tests. Identification of antibodies against MAP antigens is, therefore, effective for the diagnosis or preparation of vaccine. The aim of this stud...
متن کاملThermal tolerance of Mycobacterium paratuberculosis.
D values (decimal reduction time; the time required to kill 1 log concentration of bacteria) were determined for both human and bovine strains (Dominic, Ben, BO45, and ATCC 19698) of Mycobacterium paratuberculosis in 50 mM lactate solution (pH 6.8) and in milk at four temperatures (62, 65, 68, and 71 degrees C). Viable M. paratuberculosis organisms were quantified by a radiometric culture metho...
متن کاملMycobacterium paratuberculosis and Crohn's disease
The possible aetiological role of Mycobacterium paratuberculosis in Crohn's disease was investigated. The immunological response was studied using an enzyme-linked immunosorbent assay (ELISA), Western blotting, and immunocytochemistry. The antibody response to two protoplasmic antigen preparations of M paratuberculosis in the sera of patients with inflammatory bowel disease was measured by ELIS...
متن کاملMycobacterium paratuberculosis and Crohn's disease.
The possible aetiological role of Mycobacterium paratuberculosis in Crohn's disease was investigated. The immunological response was studied using an enzyme-linked immunosorbent assay (ELISA), Western blotting, and immunocytochemistry. The antibody response to two protoplasmic antigen preparations of M paratuberculosis in the sera of patients with inflammatory bowel disease was measured by ELIS...
متن کاملPrevalence of antibodies against Mycobacterium avium subsp paratuberculosis among beef cow-calf herds.
OBJECTIVE To estimate the prevalence of Mycobacterium avium subsp paratuberculosis infection among cows on beef operations in the United States. DESIGN Cross-sectional seroprevalence study. Sample Population-A convenience sample of 380 herds in 21 states. PROCEDURES Serum samples were obtained from 10,371 cows and tested for antibodies to M avium subsp paratuberculosis with a commercial ELI...
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ژورنال
عنوان ژورنال: Gut
سال: 1993
ISSN: 0017-5749
DOI: 10.1136/gut.34.9.1291