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Mostrando ítems 11-20 de 107
Produção de substâncias bioativas por microrganismos endofíticos isolados do Cerrado de São Carlos-SP
(Universidade Federal de São Carlos, 2010-03-22)
The Brazilian tropical savannah occupies a large area in Brazil and includes a high variety of plant species. This diversity is an important source of endophytic microorganisms consisting mainly of bacteria and fungi that ...
Arsênio em amostras de sedimento da microbacia do Ribeirão Guamium, Piracicaba, SP e seu efeito em organismos zooplanctônicos
(Universidade Federal de São Carlos, 2010-09-09)
Arsenic is an essential chemical element for life, although it can be extremely toxic at concentrations slightly above those required for living organisms. In Brazil, generally well-standardized internationally test organisms ...
Expansão de células mesenquimais estromais em frasco spinner e avaliação de aditivos para diminuir a aglomeração de microcarregadores
(Universidade Federal de São Carlos, 2013-04-29)
The increasing interest in the employment of multipotent mesenchymal stromal cells (MSCs) to applications in tissue engineering and cell therapy is mainly attributed to their plasticity and regenerative capacity. The MSCs ...
Efeito da imunização com enzimas recombinantes do metabolismo de nucleotídeos de Schistosoma mansoni sobre o desenvolvimento da esquistossomose mansônica experimental
(Universidade Federal de São Carlos, 2012-08-29)
Schistosimiasis mansoni is a neglected chronic parasitic disease that affects thousands of people worldwide, caused by the trematode Schistosoma mansoni. In the infected host the disease is characterized by the presence ...
Caracterização estrutural e funcional de uma xiloglucanase de Xanthomonas campestris
(Universidade Federal de São Carlos, 2013-07-25)
Xyloglucanases (Xghs) are important enzymes involved in xyloglucan modification and degradation. Xanthomonas campestris (Xcc) is a phytopathogenic bacterium which produces a large number of glycosyl hydrolases (GH), but ...
Formação de complexos entre compostos híbridos pirrolbenzodiazepinas-cumarinas com DNA por estudos de docking molecular
(Universidade Federal de São Carlos, 2011-03-24)
Compounds of the pirrolbenzodiazepine (PBD) family are known for their promising antitumor activity. Among these, the hybrids, those that have a portion PDB a chain spacer and another functional group, such as the coumarins ...
Avaliação do efeito da bebida de açaí no perfil lipídico e glicêmico em ratos Wistar
(Universidade Federal de São Carlos, 2013-08-19)
The Chronic Noncommunicable Diseases are a major global public health challenges , and are determined mostly by the association of modifiable risk factors , such as nutrition . It is believed that the use of functional ...
Parâmetros histomorfométricos do intestino delgado em frangos de corte alimentados com rações contendo diferentes fontes de sorgo e concentrações de tanino
(Universidade Federal de São Carlos, 2012-11-21)
Sorghum is increasingly being used for animal feed replacing corn, due to their similar nutritional characteristics, but with a lower cost. However one factor that negatively influences the nutritional value of sorghum is ...
Avaliação de impactos ambientais e sociais do uso da nanotecnologia na agricultura: uma proposta metodológica
(Universidade Federal de São Carlos, 2013-06-17)
Nanotechnology has been reported as a technology that will have further development in this century and agricultural nanotechnologies gain space with the discovery of its potential applications in the transport of substances, ...
Microrganismos produtores de celulases: seleção de isolados de Trichoderma spp
(Universidade Federal de São Carlos, 2011-06-27)
The search for microorganism that produces cellulolytic enzymes is of the great importance in contributing to the viability of biological route for the production of cellulosic ethanol. Among filamentous fungi, the genus ...