Streptoccocus Mutans
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Proposta de padronização de método laboratorial para obtenção de dentina afetada por cárie / Laboratorial method proposal to obtain caries-affected dentin
Este estudo se propôs a validar um protocolo para obtenção de dentina afetada por cárie, através do processo in vitro de desmineralização de dentina humana induzida por biofilme de Streptoccocus mutans (método microbiológico). A validação do protocolo foi realizada através de diferentes métodos diagnósticos: inspeção visual, radiografia digit
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/06/2012
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2. Evaluation of caries-affected dentin with optical coherence tomography
The purpose of this study was to evaluate the degree of demineralization of artificially induced caries-affected human dentin by an in vitro microbiological method. The occlusal surfaces of 6 human molar teeth were abraded until a flat surface was obtained, and the enamel was removed to expose the occlusal dentin surface. These teeth were sectioned in 12 hal
Brazilian Oral Research. Publicado em: 2011-10
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3. In vitro study of the influence of Streptococcus mutans contamination and 2% chlorhexidine digluconate disinfection on bond strength of adhesive systems to human dentin / Estudo in vitro da influência da contaminação com Streptococcus mutans e da descontaminação com digluconato de clorexidina 2% na resistência de união de sistemas adesivos à dentina humana
The purpose of this study was to evaluate, in vitro, the influence of Streptococcus mutans contamination and 2% chlorhexidine digluconate disinfection on the bond strength of two adhesive systems (an etch-and-rinse system and a self-etch system) to human dentin molars. Flat dentinal surfaces were prepared in 80 extracted human third molars. Teeth were random
Publicado em: 2007