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Estudo de interações proteicas da Tiorredoxina Peroxidase Nuclear (nTPx) de Sacharomyces cerevisiae nos eventos de crescimento celular e silenciamento telomérico
(Universidade Federal de São Carlos, 2011-08-26)
The thioredoxin peroxidase (Tpx) is a group of antioxidant proteins that has been widely studied due to its role in the decomposition of different peroxides such as H2O2, peroxynitrite and organic peroxides. The ability ...
Desenvolvimentos mecânicos e computacionais de suporte às medidas com sensores termoelásticos
(Universidade Federal de São Carlos, 2011-08-30)
The hydrostatic pressure inside the cell or simply cell turgor is an important component of texture in vegetables and is directly related to firmness. The decrease in cell turgor of plant organs is also an indicator of ...
Docking de herbicidas na glutationa transferase tau4-4 de soja (Glycine max)
(Universidade Federal de São Carlos, 2011-03-30)
This study, based on molecular docking, describes the search for the most favorable conformations when complexes between herbicides, used in soybean cultivation, and an enzyme involved in the detoxification process are ...
Nova metodologia de diagnóstico para Ehrlichia canis: PCR X LAMP
(Universidade Federal de São Carlos, 2010-07-30)
Because the close relationship between men and dogs, possibly some ectoparasites of dogs can be observed parasitizing man. The tick Rhipicecephalus sanguineus is an ectoparasite that has the ability to carry and transmit ...
Estudo biológico de linhagens do protozoário ciliado Paramecium Caudatum Ehrenberg, 1833 e avaliação experimental do efeito tóxico do agrotóxico Fipronil
(Universidade Federal de São Carlos, 2010-11-26)
Protozoans has been proposed as biological indicators of water pollution due to their sensitivity to environmental changes, their short life cycle and easy cultivation, this work intended to study two strains of the ciliated ...
Análise da microbiota associada à ascídia Didemnum granulatum para a produção de metabólitos secundários bioativos
(Universidade Federal de São Carlos, 2010-06-01)
Studies of marine natural products in 20 years of research have revealed a wide variety of molecules with complex structures and hitherto unknown, and potent biological activities. The aims of this study were to isolate ...
Ação antibacteriana de nanopartículas de prata em Poli (ácido lático): PLA e estudo da biodegradação
(Universidade Federal de São Carlos, 2012-05-29)
The biological contamination causes a great depth of concern in the polymers industry, whose materials are used for food packaging. Most of the bacteria are associated to a biofilm; complex microbial ecosystem, well ...
Síntese e caracterização de bionanocompósitos magnéticos para liberação controlada de fármacos
(Universidade Federal de São Carlos, 2013-02-08)
The drug delivery systems (DDS) shows several advantages when compared with traditional release systems, such as allowing the employment of lower plasmatic concentrations of drug, having greater efficiency, and minimizing ...
Docking molecular aplicado ao estudo da formação de complexos entre análogos de resveratrol e derivados de 1,2,3-triazol e a enzima COX-2
(Universidade Federal de São Carlos, 2011-12-14)
Prostaglandin H synthases (PGHS), or cyclooxygenases (COX), are known to exist in at least two isoforms, COX-1 and COX-2, encoded by different genes. COX s play a central role in the inflammatory cascade by converting ...
Simplificação do processo de conversão de biomassa a etanol usando enzimas do meio fermentado integral de fungos filamentosos cultivados por fermentação em estado sólido
(Universidade Federal de São Carlos, 2013-09-20)
The main challenge on the conversion of lignocellulosic biomass into liquid fuels is the economic viability of this process. Thus, the commercialization of lignocellulosic ethanol is hindered mainly by the high costs of ...