Results 141 to 150 of about 3,707 (182)
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Wangiella dermatitidisisolated from bats in manaus Brazil
Medical Mycology, 1979Wangiella dermatitidis was isolated for the first time from the macroscopically asymptomatic internal organs of 2 Phyllostomus discolor, 1 Molossus molossus, 1 Sturnira lilium and 1 Myotis albescens among bats captured in the region of Manaus, Brazil.
N.R. Reiss, Wai Yin Mok
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Cystic Chromomycosis due to Wangiella dermatitidis
Archives of Dermatology, 1979Chromomycosis is a chronic, slowly progressive disease of the skin and subcutaneous tissue produced by several species of dematiaceous or pigmented fungi, especially Phialophora gougeroti . Verrucous nodules and flattened annular plaques are the most frequently reported skin lesions in chromomycosis, but deep abscesses and cystic lesions have also been
K. Greer +3 more
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Fine‐needle aspiration of subcutaneous phaeohyphomycosis caused by Wangiella dermatitidis
Diagnostic Cytopathology, 1989AbstractTwo cases of subcutaneous phaeohyphomycosis, first recognized by fine‐needle aspiration (FNA), were confirmed with culture, excision, and histologic study. Both patients had debilitating medical problems and a solitary mass on the left leg. Pigmented hyphae and other fungal elements, numerous in both aspirates, assumed a variety of forms that ...
J H, Crosby +3 more
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Sinusite fongique à Wangiella dermatitidis
Médecine et Maladies Infectieuses, 1992Summary The case of a 63 years old nun suffering from Osler's disease is reported. About this patient, a right maxillary sinusitis due to a Dematiaceous fungus : Wangiella dermatitidis has been diagnosed.
Th. Barale +4 more
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Catheter-associated fungemia due to Wangiella (Exophiala) dermatitidis
Journal of Clinical Microbiology, 1996We describe a case of catheter-associated Wangiella (Exophiala) dermatitidis fungemia in a human immunodeficiency virus-infected child who was successfully treated with antifungal therapy and catheter removal. Catheter-associated W. dermatitidis fungemia appears to be distinct from previously described cases of disseminated infection with organ ...
S, Nachman +3 more
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Pathogenicity of Wangiella Dermatitidis
1993Wangiella dermatitidis is a polymorphic dematiaceous human pathogen causing phaeohyphomycosis.2,5,12 The dark pigmentation associated with the majority of the dematiaceous fungi causing chromoblastomycosis and phaeohyphomycosis results from cell wall melanin which is synthesized via pentaketide metabolism and is termed DHN melanin.6–8,16 Wangiella ...
Annemarie Polak, Dennis M. Dixon
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Cystic Chromomycosis Caused by Wangiella dermatitidis
Archives of Dermatology, 1980To the Editor.— Confusion and dispute, which have accompanied the generic classification of the fungus first described as Hormiscium dermatitidis over the years, 1 continue up to the present time, as shown in the DecemberArchives(115:1433-1434, 1979) in an article entitled "Cystic Chromomycosis due to Wangiella dermatitidis" by Greer et al.
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Genetic transformation of the pathogenic fungus Wangiella dermatitidis
Applied Microbiology and Biotechnology, 1995Genetic transformation of Wangiella dermatitidis was studied using three plasmid vectors (pAN7-1, pWU44, and pKK5) and both electroporation and polyethyleneglycol-mediated methods. pAN7-1 contains the E. coli hygromycin B (HmB) phosphotransferase (hph) gene. Expression of the hph gene confers resistance to antibiotic HmB.
M, Peng, C R, Cooper, P J, Szaniszlo
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Mycoses, 1986
Summary: Phaeohyphomycotic cyst developed on the little finger of the right hand of a 74‐year‐old man following a burn. The diagnosis was made by histopathologic examination of the excised cyst and by isolation of the causal agent in pure culture. The excised cyst walls contained large numbers of dematiaceous, fungal elements in the form of hyphae ...
J. W. Scott +6 more
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Summary: Phaeohyphomycotic cyst developed on the little finger of the right hand of a 74‐year‐old man following a burn. The diagnosis was made by histopathologic examination of the excised cyst and by isolation of the causal agent in pure culture. The excised cyst walls contained large numbers of dematiaceous, fungal elements in the form of hyphae ...
J. W. Scott +6 more
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Unusual presentation of onychomycosis caused by Exophiala (Wangiella) dermatitidis
Clinical and Experimental Dermatology, 2010K. Y. Park +3 more
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