NGAL como marcador precoce de lesão renal em ratos submetidos à isquemia renal sob anestesia geral balanceada

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Efeitos sedativos e cardiovasculares do midazolam e do diazepam associados ou não à clonidina, em pacientes submetidos a estudos hemodinâmicos por suspeitas de doença arterial coronariana

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Fatores determinantes no resultado do tratamento do empiema pleural em crianças: drenagem pleural simples ou videotoracoscopia? Ensaio clínico controlado

Pós-graduação em Bases Gerais da Cirurgia - FMB

Comparação entre os efeitos da posição prona e do óxido nítrico inalatório sobre oxigenação, mecânica respiratória, lesão histopatológica e inflamação na lesão pulmonar aguda induzida experimentalmente

Pós-graduação em Fisiopatologia em Clínica Médica - FMB

Avaliação do comportamento reológico na retração plástica e na fissuração de argamassas de concreto auto-adensável

This paper investigated the influence of the amount of superplasticizer and mineral adding - silica fume and basaltic filer - in plastic shrinkage and cracking of self-compacting concrete (SCC) mortars. Initially analysis was performed of the rheological behavior of cement paste and mortars phases of the compositions of SCC. Then the deformations of mortars were measured by the effect of shrinkage and evaluation of cracking. On plastic shrinkage and cracking, the composition with silica fume showed superior results, independent of wind and superplasticizer content, relative to the composition with addition of basalt filler. However, the composition with silica fume showed superior results only in the tests with imposed ventilation at vertical plastic deformation. The rheological behavior affected directly the plastic shrinkage and cracking at early ages, fact confirmed by the analysis of capillary pressures of mortars tested.

Ultrassonografia transcraniana em cães hígidos: padronização da técnica e descrição anatômica

The study of the nervous system is increasing in Veterinary Medicine. Transcranial ultrasonography (TCUS) has the advantage of being a non-invasive and low cost method compared to computerized tomography (CT) and Magnetic Resonance Imaging (MRI). The temporal bone has been used as an acoustic window in TCUS in humans. This study aimed to correlate transcranial ultrasonographic images obtained through the temporal and occipital window with healthy dog's encephalic anatomy, and to standardize the technique. 37 adult mongrel dogs were used: 30 animals in vivo, in order to perform USTC screening and seven dog corpses for brain section as well as USTC planes. Data analysis was accomplished by the non parametric Wilcoxon test. Results obtained indicate that TCUS (in dorsal and oblique planes) is a viable method for brain evaluation in dogs weighting up to 10kg without anesthesia.

Termografia infravermelho na estimativa de conforto térmico de frangos de corte

Poultry facilities must provide an environment that ensures thermal comfort allowing the animal to express its genetic potential for production; and new tools are being applied to measure the thermal comfort, especially thermal cameras. The objective of this study was to evaluate the association of the surface temperature of the birds with those from the facilities, and estimate the sensible heat transfer. For this, the thermal conditions of rearing in two aviaries with different ventilation systems, during the period of March to April 2011 were recorded. The aviaries were divided into six quadrants for the registration of surface temperatures obtained using an infrared thermal camera. In each quadrant the ambient temperature, relative humidity and wind velocity during the obtention of images were also recorded. It was observed that the surface temperatures of birds are associated with the surface temperature of the rearing facilities (side curtains, roof and litter). In aviary with negative pressure higher wind speeds compared to the conventional one were recorded and; therefore, allowed a higher sensible heat transfer by birds, suggesting that this provided better conditions for thermal comfort.

Influência da dexmedetomidina associada à atropina sobre os índices globais de perfusão em cães anestesiados com isoflurano submetidos á hemorragia seguida por reposição volêmica com sangue autólogo

Pós-graduação em Anestesiologia - FMB

Produção de anticorpo monoclonal reativo com leveduras do gênero candida

The aim of this study was to obtain a reactive monoclonal antibody against Candida albicans. Spleen celIs of BALB/c mice previously immunized withCandida were fused in vitro with mielorna cells Sp2-0Ag14. The resultant hybridcells were kept in culture medium at 5% C02.The suspension growing cells were tested by ELISA to check the antibodies titer. The positive colonies were cloned to achieve the monoclonal antibody and further expanded in mice peritoneum. The antibody produced was purified and isotope. The monoclonal antibody was denominated 76C. The 76C was directed against mannoprotein molecules from Candida cell surface, which has not yet been completely investigated to find outlhe specific nature of epitope. The antibody 76C was analyzed by DOT BLOTagainst different Candida species and there were positives results in 87,5% of the tested samples_ The monoclonal antibody 76C will be a useful tool to investigate oligomannoside epitope from mannan and could be applied in sera diagnosis in invasive candidiasis and in studies of glicidic epitope.

Diversidade de bemisia tabaci na américa latina e detecção de seus endossimbiontes

Pós-graduação em Agronomia (Proteção de Plantas) - FCA

Influência da dexmedetomidina/atropina sobre as alterações da variação de pulso induzidas pela hemorragia seguida por reposição volêmica em cães anestesiados com isoflurano

Pós-graduação em Anestesiologia - FMB

Comparação da perfusão vascular folicular, luteal, uterina e perfil hormonal plasmático entre éguas jovens e idosas suplementadas ou não com L-Arginina

Pós-graduação em Biotecnologia Animal - FMVZ

Two levels of the inspired oxygen fraction in propofol-anesthetized dogs with high intracranial pressure: cardiopulmonary function

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

The effect of sets and repetitions of the spirometer by flow in cardiorespiratory parameters

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Effects of therapeutic approach on the neonatal evolution of very low birth weight infants with patent ductus arteriosus

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)