ENZOOTIC OF BOVINE RINGWORM CAUSED BY TRICHOPHYTON VERRUCOSUM IN JAPAN
نویسندگان
چکیده
منابع مشابه
An outbreak of ringworm in karakul sheep caused by a physiological variant of Trichophyton verrucosum Bodin.
An outbreak of ringworm in Karakul sheep occurred during 1973 among the flocks of at least 14 farmers in South West Africa and the northern Cape Province. Infections spread from one farm to another as a result of introducing infected stud rams. On one farm a few cattle, a goat and a horse developed lesions after being in contact with infected sheep. Some of the attendants handling infected shee...
متن کاملBovine Dermatophytosis Caused by Trychophyton Verrucosum
Outbreak of acute bovine dermatophytosis in a large scale dairy herd in Arusha region of Tanzania is described. Clinical history of the condition complimented with detailed examination of the affected animals (33.3%, 14/42) revealed that animals were pastured during the day and padlocked at night. The main clinical signs presented were gray-white, discrete, crusty, circumscribed extensive lesio...
متن کاملEarly detection and identification of Trichophyton verrucosum.
A new medium for the early detection and identification of Trichophyton verrucosum has been formulated. The key ingredients of the medium are 4% casein and 0.5% yeast extract. T. verrucosum is recognized by its early hydrolysis of casein and very slow growth. Microconidia were produced by 19 out of 35 isolates (54%), and macroconidia were produced by 8 out of 35 isolates (23%). All isolates for...
متن کاملOccurrence of dermatomycosis (ringworm) due to Trichophyton verrucosum in dairy calves and its spread to animal attendants.
Persistent dermatomycosis (ringworm) caused by Trichophyton verrucosum affected 20 dairy calves aged between 3 months and 1 year and housed together. The infection also spread to 2 animal attendants working among the calves. The major clinical lesions observed on the affected calves were extensive alopecia and/or circumscribed thick hairless skin patches affecting the head, neck, flanks and lim...
متن کاملenzyme activities in trichophyton rubrum, trichophyton mentagrophytes and trichophyton verrucosum
since most of the studies on chemical compounds of dermatophytes have shown the existence of a relationship between their pathogenisity and proteolytec enzymes. activities of 19 different enzymes in viable mycelia and cytoplasmic extracts of t.rubrum (cetr), t.mentagrophytes (cetm) and t.verrucosum (cetv) were investigated by the api-zym system. the results showed that viable mycelia of t.rubrm...
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: The Japanese Journal of Veterinary Science
سال: 1968
ISSN: 0021-5295,1881-1442
DOI: 10.1292/jvms1939.30.93