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Bianchi,Ronaldo Michel; Cecco,Bianca Santana de; Schwertz,Claiton Ismael; Panziera,Welden; Andrade,Caroline Pinto de; Spanamberg,Andreia; Ravazzolo,Ana Paula; Ferreiro,Laerte; Driemeier,David. |
ABSTRACT: This report describes the clinical, pathological, and molecular aspects of a pneumonia by Cryptococcus neoformans in a goat in the Southern region of Brazil. A goat with a history of prolonged transportation presented dyspnea, nasal discharge and cough, and was subjected to necropsy, histopathology, and mycological evaluation. Grossly, cranio-ventral pulmonary consolidation was observed, characterized by firm and grayish areas interspersed with dark red foci. Histopathology of the lungs showed areas of parenchymal necrosis, containing blastoconidia with a slightly basophilic central cell, surrounded by an unstained capsule. It was associated with moderate granulomatous inflammatory infiltrate and peripheral fibrosis. The capsule and fungus cell... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Goats; Respiratory diseases; Pathology; Mycology; Molecular diagnosis. |
Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018001000551 |
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Costa,Isabella P.M. Wanderley; Cavalcanti,Maria Auxiliadora Q.; Fernandes,Maria José S.; Lima,Débora M.M.. |
With the aim of observing the impact produced by copper-mining activities on soil fungi, samples were collected from an area at the Caraíba Mining, in the State of Bahia, Brazil. This area was divided in six sub-areas: one had native vegetation and was used as control, while the others varied according to degrees of impact. The samples, collected during the dry and the rainy seasons, were submitted to serial dilutions and placed on Petri dishes with Sabouraud medium plus antibiotic. Sixty five species and 16 genera of Hyphomycetes were identified: Acremonium, Acrophialophora, Aspergillus, Cladosporium, Chrysosporium, Curvularia, Fusarium, Humicola, Malbranchea, Myrothecium, Paecilomyces, Penicillium, Scolecobasidium, Staphylotrichum, Stilbella and... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ecology; Impacted area; Mycology; Soil fungi. |
Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822006000300017 |
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Doi,Sonia Assami; Pinto,Aline Bartelochi; Canali,Maria Carolina; Polezel,Daiane Raquel; Chinellato,Roberta Alves Merguizo; Oliveira,Ana Julia Fernandes Cardoso de. |
Abstract Araçá Bay, located in the city of São Sebastião, São Paulo, Brazil, is a protected area of substantial complexity. It represents the last remaining mangrove swamp preserve between the cities of Bertioga and Ubatuba on the northern coast of São Paulo State. This mangrove swamp has specific physical and chemical properties, and it shelters a wide variety of life, including fungi. These microorganisms are present in a variety of species with different morphophysiological features, and they have the ability to produce enzymes of biotechnological importance. The goal of this study was to quantify, isolate, and identify filamentous fungi in water and sediment samples from the Araçá Bay mangrove swamp in São Sebastião. Two samplings were performed in the... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Mangrove swamp; Environmental parameters; Mycology. |
Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032018000100205 |
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