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Search for "VÍTOVEC J.": 7 articles found.
FRAGNER P., VÁŇOVÁ M., VÍTOVEC J., VLADÍK P. (1976): Absidia ramosa - first finding on the Czechoslovak territory. Česká Mykologie 30(2): 115-117 (published: 1976)
FRAGNER P., VÍTOVEC J., VLADÍK P. (1975): Absidiosis in a hog. Česká Mykologie 29(2): 119-123 (published: 1975)
abstract
In a 5-month-old hog, abscesses and enlarged lymph nodes indicated a chronic, progressive process in the digestive lymphatic system. Histology showed necroses with fibrotic granulomatous tissue. Grocott staining revealed dark brown, mostly aseptate fungal hyphae. Absidia corymbifera was isolated in culture. The case illustrates its pathogenic potential in animals.
FRAGNER P., VÍTOVEC J., VLADÍK P. (1975): Enzootic of disseminated visceral aspergillosis in turkey chicks. Česká Mykologie 29(2): 115-118 (published: 1975)
abstract
In two turkey chick flocks, mass mortality occurred with symptoms of somnolence, dyspnoea, seizures, and torticollis. Macroscopically, the infection was primarily pulmonary with spread to body serosae and the brain. Histology revealed granulomatous inflammation and ischemic necroses. Aspergillus fumigatus was identified microscopically and confirmed by culture.
FRAGNER P., VÍTOVEC J., VLADÍK P. (1975): Mucor pusillus as a causative agent of nodose mucormycosis in a young bull. Česká Mykologie 29(1): 59-60 (published: 1975)
abstract
A case of nodose mucormycosis caused by Mucor pusillus was diagnosed in a six-month-old bull slaughtered due to chronic health issues. The mediastinal lymph nodes showed extensive caseous necroses. Histopathology confirmed the infection, and cultures yielded the causative agent. This represents the first reported case of its kind in Czechoslovakia.
FRAGNER P., VÍTOVEC J., VLADÍK P. (1974): Aspergillus flavus in visceral mycosis of female chick. Česká Mykologie 28(4): 233-237 (published: 1974)
FRAGNER P., VÍTOVEC J., VLADÍK P., ZÁHOŘ Z. (1973): Aspergillus penicilloides im solitären Lungenaspergillom bei einer Rehgeise. Česká Mykologie 27(3): 151-155 (published: 1973)
abstract
The suitability of 17 different culture media for stimulating macroconidial production in Trichophyton rubrum was tested. Blood agar with thiamine was found to be the most effective, inducing macroconidia formation in 59.5% of 55 tested strains. Results support the use of media with natural proteins or plant-based ingredients to improve diagnostic yield.
FRAGNER P., VÍTOVEC J., VLADÍK P. (1972): Rhizopus cohnii in der Mukormykose des Schweines und Besprechung über ähnliche rhizopen. Česká Mykologie 26(3): 167-178 (published: 1972)
abstract
Rhizopus cohnii Berlese et De Toni was microscopically and culturally confirmed in a pig liver. This is, to the authors' knowledge, the first such case in Czechoslovakia and perhaps only the second globally. The pathological, histological, and mycological findings are detailed. The authors support Boedijn’s view that similar species like R. suinus, R. arrhizus, and R. oryzae are conspecific with R. cohnii. The paper also summarizes previous cases of mucormycosis in animals and humans, and compares the isolate with related taxa.
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