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Registros recuperados: 6
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Eficácia da clorexidina-cetrimida na desinfecção ambiental contra Aspergillus spp. 45
Xavier,M.O.; Meinerz,A.R.M.; Cleff,M.B.; Osório,L.G.; Schuch,L.F.D.; Nobre,M.O.; Silva Filho,R.P.; Meireles,M.C.A..
Avaliou-se a ação in loco da clorexidina-cetrimida no controle de Aspergillus spp., considerando-se a influência de fatores climáticos e populacionais, em um centro de recuperação de animais marinhos. Durante dois anos, realizaram-se colheitas de amostras de ar por meio da técnica de sedimentação, com implantação no segundo ano de um programa de desinfecção com clorexidina-cetrimida. Os resultados do isolamento fúngico nos dois anos foram comparados estatisticamente pelo programa Epinfo 8.0. Demonstrou-se que o isolamento de Aspergillus spp. não apresentou relação significativa com fatores climáticos e populacionais e que a diminuição da concentração de conídios de Aspergillus spp. do ambiente ocorreu devido ao programa eficaz de desinfecção com a...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Aspergillus spp.; Clorexidina-cetrimida; Desinfetante.
Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352008000400015
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Esporotricose experimental sistêmica em ratos Wistar: avaliação hematológica e perfil hepático 45
Meinerz,A.R.M.; Antunes,T.A.; Silva,F.V.; Xavier,M.O.; Cleff,M.B.; Meireles,M.C.A..
Alanine aminotransferase (ALT) and alkaline phosphatase (AP) hepatic enzymes, hematological values, and total plasmatic proteins (TPP) of 12 Wistar rats with systemic experimental sporotrichosis were evaluated. Inoculation was performed at 2x10³ cells of S. schenckii/ml. The values ranged from 35 to 48UI/l for ALT and 67 to 251.3UI/l for AP. Fifty percent of the AP values were above the physiological limits. TPP was elevated in 66.7% (8/12) of the rats with values varying from 7.9 to 8.5g%. In 75% (9/12) of the animals, it was observed that hemoglobin and red blood cells count were below the physiologic limits, and 8.3% (1/12) of the animals showed anemia masked by dehydration. At the necropsy, it was observed local and/or disseminated nodular lesions. At...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Rato; Esporotricose experimental; Sporotrix schenckii; Enzimas hepáticas.
Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352008000400038
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Atividade inibitória do óleo essencial de orégano em fungos de importância médica e veterinária 45
Cleff,M. B.; Meinerz,A.R.; Faria,R.O.; Xavier,M.O.; Santin,R.; Nascente,P.S.; Rodrigues,M.R.; Meireles,M.C.A..
Tipo: Info:eu-repo/semantics/article
Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352010000500040
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Study of bacteria isolated from the foot pad of Spheniscus magellanicus with and without bumblefoot 45
Osório,L.G.; Xavier,M.O.; Ladeira,S.R.L.; Silva Filho,R.P.; Faria,R.O.; Vargas,G.D'Á.; Cabana,A.L.; Mello,J.R.B.; Meireles,M.C.A..
The bumblefoot or pododermatitis is among the diseases with the highest morbidity in Magellanic penguins, sometimes evolving to septicemia and death. Therefore, this study aimed to relate the main species involved in the disorder, as well as the in vitro susceptibility profile of the microorganisms against routine antimicrobial usage in Veterinary Medicine. During two years in vivo material was harvested from 200 footpads (n=100 animals) for microbiological analysis and in vitro susceptibility tests against the Antibiotic enrofloxacin, streptomycin, penicillin and cephalosporin. Bacteria have been identified both as part of permanent and transient microbiota, also being associated to 100% of the pododermatitis cases. The most prevalent genus were...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Pododermatitis; Magellanic penguins; Bacterial susceptibility.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352013000100008
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Fungi in the respiratory tract of horses with recurrent airway obstruction 45
Xavier,M.O.; Nogueira,C.E.W.; Meirelles,M.; Fernandes,W.R.; Andreolla,H.; Severo,L.C.; Pasqualotto,A.C.; Meireles,M.C.A..
This study aims to compare the concentration of viable fungi, especially those of the genus Aspergillus in the respiratory tract of stabled horses with and without Recurrent Airway Obstruction (RAO). Thirty two housed horses from four equestrian centers in Brazil were included in the study. These animals were submitted to clinical examination and to a respiratory sample collection. They were categorized into two groups: healthy and RAO-affected horses. Samples obtained by tracheobronchial washes were evaluated for fungal microscopy, quantitative culture and Aspergillus spp. quantification. Eighteen healthy and 14 RAO-affected horses were studied. Fungi were more frequently recovered in the RAO group, in comparison to controls, for both fungal microscopy...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Aspergillus; Tracheobronchial washes; Respiratory allergy.
Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352014000501457
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Blood parameters and measurements of weight in the rehabilitation of Magellanic penguins (Spheniscus magellanicus, Foster 1781) 45
Martins,A.M.; Silva Filho,R.P.; Xavier,M.O.; Meireles,M.C.A.; Robaldo,R.B..
During the austral winter the appearance of the Magellanic penguin (Spheniscus magellanicus) is common on the southern coast of Brazil. The oil pollution constitutes a major cause of death of these birds. The monitoring of the weight and blood variables is important to make decisions during the rehabilitation and release of these animals. Thus, the aim of this study was to evaluate the relationship between the penguins' survival during rehabilitation and the values of hematocrit (Hct), total plasma protein (TPP) and body weight (BW) of the birds received at Centro de Recuperação de Animais Marinhos (Recovery Centre for Sea Animals) between 2006 and 2009. The analysis took place weekly, and penguins were classified according to the outcome of the...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Sphenisciformes; Oiled; Hematocrit; Total plasma protein; Weight.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352015000100125
Registros recuperados: 6
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