Lyophilization of Trichophyton verrucosum Organisms
نویسندگان
چکیده
منابع مشابه
Early 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 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 کاملAn 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 کاملTrichophyton verrucosum infection in livestock in the Chitral district of Pakistan.
INTRODUCTION Trichophyton verrucosum belongs to the dermatophyte fungi, closely related organisms that cause skin infections in animals and humans. T. verrucosum infection has been reported in livestock and people in different countries from all continents. Human cases have been reported in different areas of Pakistan, but there is little information about the animal source of the fungus. MET...
متن کاملIn Vitro Effect of Antigenic Extract of Trichophyton verrucosum on Fibroblast Proliferation and Matrix Metalloproteinase -2 Activities
BACKGROUND Trichophyton verrucosum is a zoophilic fungus with a worldwide distribution. Our aim was to investigate the proliferative effect of antigenic compounds of T. verrucosum on dermis fibro blasts and endothelial cells. METHODS T. verrucosum was cultured in SCC medium and was then transferred to a broth medium. Surface antigens of this fungus were separated using the freeze and thaw met...
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ژورنال
عنوان ژورنال: Acta Veterinaria Brno
سال: 1981
ISSN: 0001-7213,1801-7576
DOI: 10.2754/avb198150010073