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Taxonomy and morphology of dematiaceous fungi isolated from nature
Mycopathologia, 1980The Hughes system of classification was applied to the identification of dematiaceous fungi isolated from nature. The majority of the isolates encountered could be identified with this system using brightfield microscopy. However, phase contrast microscopy was needed to determine the mode of conidial ontogeny with some species of Phialophora, Exophiala
D. M. Dixon, H. J. Shadomy
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Comparison of methods for isolation of dematiaceous fungi from nature
Mycopathologia, 1980Direct plating and animal inoculation techniques were compared for effectiveness in isolating dematiaceous fungi from nature. The direct plating technique involved comparison of aqueous and mineral oil extraction of the samples with subsequent plating on Mycobiotic and Sabhi agar.
D. M. Dixon, H. J. Shadomy
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Impairment of Immune Response against Dematiaceous Fungi in Card9 Knockout Mice
Mycopathologia, 2016Dematiaceous fungi are a large group of pathogens that can cause a wide range of diseases in both immunocompetent and immunocompromised hosts. Based on our previous finding of caspase recruitment domain-containing protein 9 (CARD9) mutations in patients with subcutaneous phaeohyphomycosis caused by Phialophora verrucosa (P.
Weiwei, Wu +6 more
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Mode of action of 5-fluorocytosine and 5-fluorouracil in dematiaceous fungi
Medical Mycology, 1983The mode of action of 5-fluorocytosine (5FC) and 5-fluorouracil (5FU) in dematiaceous fungi was studied and compared with results of experiments in yeasts and Aspergillus species. In dematiaceous fungi 5FU is more potent than 5FC. The high activity of 5FU is related to a good and rapid uptake of this compound into the fungus cell.
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[Spectophotometric method for preparing the inocula of dematiaceous fungi.].
Revista iberoamericana de micologia, 2012The aim of this study was to adapt a spectrophotometric method for preparing the inocula of dematiaceous fungi used for in vitro susceptibility tests. Fifty-two isolates of 17 different species of dematiaceous fungi were used for this purpose. Homogeneous suspensions of conidia and hyphae of these isolates were obtained and adjusted for reading at 530 ...
J R, Cermeño Vivas +1 more
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Studies on pathogenic dematiaceous fungi
Mycopathologia, 1986C. N. Okeke, H. C. Gugnani
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[Osteoarthritis caused by dematiaceous fungi. Apropos of 3 cases].
Annales de medecine interne, 1985Three cases of osteoarthritis due to dematiaceous fungi are reported. The first case, a Drechslera longirostrata spondylitis complicating prosthetic valve fungal endocarditis responded only to the association of Amphotericin B and Ketoconazole. The second patient had chronic osteoarthritis of the knee due to Phialophora parasitica resistant to medical ...
J M, Ziza +6 more
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The identification of dematiaceous fungi
Clinical Microbiology Newsletter, 1989openaire +1 more source