SHORT ARTICLES: INHIBITION OF CORYNEBACTERIUM ULCERANS TOXIN PRODUCTION BY TWEEN 80
نویسندگان
چکیده
منابع مشابه
Production of diphtheria toxin by selected isolates of Corynebacterium ulcerans and Corynebacterium pseudotuberculosis.
We determined the diphtheria toxin phenotype of specially selected isolates of Corynebacterium ulcerans and Corynebacterium pseudotuberculosis (C. ovis). All produced proteins similar in size and immunological structure to diphtheria toxin. As with diphtheria toxin, they exhibited ADP-ribosylating activity, and their synthesis was regulated by iron.
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from the lack of knowledge among the travelers themselves or among their pretravel health care providers (5,9). In recent years, the World Health Organization and the GeoSentinel Surveillance Network recommended that persons planning to visit rabiesendemic areas receive preexposure prophylaxis before traveling (6,10). Understanding the factors influencing acceptance of vaccination could help go...
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V. A. de. C. Azevedo Departmento de Biologia, Instituto de Ciências Biológicas, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil Abstract Corynebacterium diphtheriae, Corynebacterium ulcerans and Corynebacterium pseudotuberculosis are potentially diphtheria toxin-producing microorganisms related to different infectious processes involving both human and animal hosts. This chapte...
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2000) (9,10). Of the two case-patients, one soldier did not leave NDjamena during his 3-month tour of duty, whereas the other had been in contact with livestock in a flooded area before onset of symptoms. Contamination may have occurred through infected animals or mosquitoes, although sheep living in the area did not show any sign of disease (i.e., spontaneous abortions, deaths). The two cases ...
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Burkholderia glumae strain PG1 produces a lipase of biotechnological relevance. Lipase production by this strain and its derivative LU8093, which was obtained through classical strain improvement, was investigated under different conditions. When 10% hexadecane was included in the growth medium, lipolytic activity in both strains could be increased approximately 7-fold after 24 h of growth. Hex...
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ژورنال
عنوان ژورنال: Journal of Medical Microbiology
سال: 1980
ISSN: 0022-2615,1473-5644
DOI: 10.1099/00222615-13-4-581