Avaliação do potencial biotecnológico de microorganismos da biodiversidade brasileira: biodegradação de herbicidas benzonitrilados

Pós-graduação em Química - IQ

Effect of different periods of preconditioning with saliva on adhesion of C. albicans to a denture base resin by crystal violet staining and XTT assay.

Aim: The role of saliva on Candida adhesion to biomaterials has not been clearly defined. The present study investigates whether different periods of preconditioning with saliva would influence the adhesion of Candida albicans to a denture base resin. Methods: Ninety samples of acrylic resin with smooth surfaces were made and then divided into five groups: one control without saliva, and four experimental groups conditioned in saliva for periods of 30 min, 1, 3, or 12 h. Candida adhesion was evaluated by crystal violet staining and 2,3-bis(2-methoxy-4-nitro-5-sulfophenyl)-5-([phenylamino] carbonyl)-2H-tetrazolium-hydroxide assay. Results: The one-way analysis of variance revealed that there were no significant differences among the mean number of adherent cells or among the mean absorbance for all groups. No significant correlation was found between the two methods used for assessing Candida albicans adhesion. Conclusion: The different periods of preconditioning with saliva had no significant influence on the adhesion of Candida albicans to the denture base acrylic resin.

Degradação do herbicida diuron por bactérias isoladas de solos de cultura de cana-de-açúcar e avaliação da toxidade dos metabolitos gerados sobre peixes

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

Estudo das alterações bioquímicas em sangue e diferentes órgãos de Phrynops geoffroanus (Schweigger, 1812) (Testudines: Chelidae) coletados em ambiente contaminado ou expostos ao benzo[a]pireno

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

Fatores de virulência e infecção epitelial in vitro de biofilmes simples e mistos de Cndida albicans, Staphylococcus aureus sensível (MSSA) e resistente à meticilina (MRSA)

Pós-graduação em Reabilitação Oral - FOAR

Evaluation of pH effects on genomic integrity in adipose-derived mesenchymal stem cells using the comet assay

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Evaluation of the genotoxicity of waters impacted by domestic and industrial effluents of a highly industrialized region of So Paulo State, Brazil, by the comet assay in HTC cells

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Conformational changes in a hyperthermostable glycoside hydrolase: enzymatic activity is a consequence of the loop dynamics and protonation balance

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

Optimal control strategy for fed-batch enzymatic hydrolysis of lignocellulosic biomass based on epidemic modeling

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Synthesis of Structured Lipids by Enzymatic Interesterification of Milkfat and Soybean Oil in a Basket-Type Stirred Tank Reactor

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

Continuous enzymatic interesterification of milkfat with soybean oil produces a highly spreadable product rich in polyunsaturated fatty acids

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

Rapid turbidimetric assay to potency evaluation of tigecycline in lyophilized powder

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

Development and validation of UV spectrophotometric method for orbifloxacin assay and dissolution studies

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

Chemical, enzymatic and cellular antioxidant activity studies of Agaricus blazei Murrill

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

Production of recombinant EMA-1 protein and its application for the diagnosis of Theileria equi using an enzyme immuno assay in horses from São Paulo State, Brazil

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