Encontrados 23 documentos, a visualizar página 1 de 3
Bilateral proliferative retinopathy as the initial presentation of chronic myel...
Macedo, M.; Figueiredo, A.; Ferreira, N.; Barbosa, I.; Furtado, M.; Correia, N.; Gomes, M.; Lume, M.; Menéres, M.; Santos, M.; Meireles, M.The authors report a rare case of a 48-year-old male with chronic myeloid leukemia (CML) who initially presented with a bilateral proliferative retinopathy. The patient complained of recent visual loss and floaters in both eyes (BE). Ophthalmologic evaluation revealed a best corrected visual acuity (BCVA) of 20/50 in the right eye and 20/200 in the left eye (LE). Fundoscopy showed the presence of bilateral peri...
Ceratoconjuntivite por Encephalitozoon hellem em periquitos agapornis (Agaporni...
Nakamura,A.A.; Homem,C.G.; Garcia,S.D.; Meireles,M.V.Relata-se um caso de ceratoconjuntivite causada por Encephalitozoon hellem em agapornis (Agapornis spp.) adultos, provenientes de um criatório comercial. Cinco animais apresentaram sinais clínicos de ceratoconjuntivite, blefaroespasmo e blefaroedema bilateral, com presença de secreção seropurulenta. Amostras fecais foram colhidas e foi realizado exame coproparasitológico, com resultado negativo. Dois animais fo...
Atividade inibitória do óleo essencial de orégano em fungos de importância médi...
Cleff,M. B.; Meinerz,A.R.; Faria,R.O.; Xavier,M.O.; Santin,R.; Nascente,P.S.; Rodrigues,M.R.; Meireles,M.C.A.
Ocorrência e caracterização molecular de Cryptosporidium em cordeiros
Féres,F.C.; Lombardi,A.L.; Carvalho,M.P.P.; Mendes,L.C.N.; Peiró,J.R.; Cadioli,F.A.; Meireles,M.V.; Perri,S.H.V.; Feitosa,F.L.F.
Eficácia da clorexidina-cetrimida na desinfecção ambiental contra Aspergillus spp.
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...
Atividade in vitro do óleo essencial de Origanum vulgare frente à Sporothrix Sc...
Cleff,M.B.; Meinerz,A.R.M.; Schuch,L.F.D.; Rodrigues,M.R.A.; Meireles,M.C.A.; Mello,J.R.B.In vitro activity of the essential oil Origanum vulgare against Sporothrix schenckii was determined by the MIC (Minimum Inhibitory Concentration). For this, seven samples of S. schenckii were studied, two isolated from two cases of human sporotrichosis and five isolated from cats. Analysis of the essential oil was carried out in a gas chromatograph (GC/FID) for the identification and quantification of thymol an...
Esporotricose experimental sistêmica em ratos Wistar: avaliação hematológica e ...
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. TP...
Ginger and turmeric starches hydrolysis using subcritical water + CO2: the effe...
Moreschi,S. R. M.; Leal,J. C.; Braga,M. E. M.; Meireles,M. A. A.In this work, the hydrolysis of fresh and dried turmeric (Curcuma longa L.) and ginger (Zingiber officinale R.) in the presence of subcritical water + CO2 was studied. The hydrolysis of ginger and turmeric bagasses from supercritical fluid extraction was also studied. The reactions were done using subcritical water and CO2 at 150 bar, 200 °C and reaction time of 11 minutes; the degree of reaction was monito...
Phytochemical characterization of essential oil from Ocimum selloi
MORAES,LILIA A.S.; FACANALI,ROSELAINE; MARQUES,MARCIA ORTIZ M.; LIN,CHAU MING; MEIRELES,M. ANGELA A.Ocimum selloi Benth, a native plant of Brazil, has medicinal uses as anti-diarrheic, antispasmodic and anti-inflammatory product. The yield of essential oils of the inflorescences, containing flowers and seeds, was 0.6%, and the yield of leaves, collected in two different seasons, was 0.25% (June 2000) and 0.20% (January 2001), respectively. The essential oils of the inflorescences and leaves presented as major...
Experimental results for the extraction of essential oil from Lippia sidoides c...
Sousa,EMBD.; Chiavone-Filho,O.; Moreno,M.T.; Silva,D.N.; Marques,M.O.M.; Meireles,M.A.A.The odoriferous species Lippia sidoides Cham. is abundant in the Brazilian Northeast. Its essential oil possesses antiseptic activity due to the presence of thymol. In this work, thermodynamic and kinetic data were experimentally determined for the CO2 + L. sidoides system. Solubility was determined using the dynamic method at pressures of 66.7 and 78.5 bar and temperatures of 283.15, 288.15, 293.15, 295.15, an...
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