Thermal Tolerance of Mycobacterium paratuberculosis
نویسندگان
چکیده
منابع مشابه
Thermal 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...
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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...
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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...
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UNLABELLED The efficiency of direct steam injection (DSI) at 105 °C for 3 s to inactivate Mycobacterium avium subsp. paratuberculosis in milk at a pilot-plant scale was investigated. Milk samples were artificially contaminated with M. avium subsp. paratuberculosis and also with cow fecal material naturally infected with M. avium subsp. paratuberculosis. We also tested milk artificially contamin...
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Mycobacterium paratuberculosis is the etiologic agent of ruminant paratuberculosis, commonly referred to as Johne’s disease. The disease is characterized by a chronic granulomatous ileocolitis that ultimately terminates in diarrhea, weight loss, debilitation, and death. The disease is transmitted among ruminants predominately through feces when animals are at a young age. In the United States, ...
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ژورنال
عنوان ژورنال: Applied and Environmental Microbiology
سال: 1998
ISSN: 0099-2240,1098-5336
DOI: 10.1128/aem.64.3.999-1005.1998