Purification and Characterization of a Corynebacterium ulcerans Bacteriocin (Ulceracin 378)
نویسندگان
چکیده
منابع مشابه
Corynebacterium ulcerans in Ferrets
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...
متن کاملCorynebacterium diphtheriae, Corynebacterium ulcerans and Corynebacterium pseudotuberculosis—General Aspects
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...
متن کاملPurification and partial characterization of a bacteriocin from Serratia marcescens.
Bacteriocin JF246 has been purified from mitomycin C-induced Serratia marcescens cells by salt extraction, ammonium sulfate fractionation, and chromatography on QAE-Sephadex and SP-Sephadex. The purified material is homogeneous on polyacrylamide gel electrophoresis in the presence of 2% sodium dodecyl sulfate or 6 m urea. In the absence of these agents, the bacteriocin associates into aggregate...
متن کاملPurification and characterization of staphylococcin BacR1, a broad-spectrum bacteriocin.
The bacteriocin BacR1 was purified from culture supernatant of Staphylococcus aureus UT0007 by sequential ammonium sulfate precipitation, cation-exchange chromatography, and C4 reverse-phase chromatography steps. Mass spectrographic analysis indicated that the purified peptide has a molecular mass of 3,338 Da. It is resistant to environmental conditions, retaining full biological activity after...
متن کاملCorynebacterium ulcerans Diphtheria in Japan
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 ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Microbiology
سال: 1985
ISSN: 1350-0872,1465-2080
DOI: 10.1099/00221287-131-4-707