Objetivo: avaliar o potencial cariogênico de balas duras e mastigáveis e seu potencial desmineralizante em esmalte bovino. Métodos: foram selecionadas 30 balas de diferentes marcas, divididas em balas duras (n=11), Tic Tac®, Halls® e IceKiss®, e balas mastigáveis (n=19), Lílith®, Azedinha®, Men...
Cariogénicos/química,
Dulces,
Esmalte Dental/química,
Desmineralización Dental/etiología,
Factores de Tiempo,
Concentración de Iones de Hidrógeno,
Acidez,
Análisis de Varianza,
Estadísticas no Paramétricas,
Saliva Artificial/química,
Hidróxido de Calcio/química
O objetivo deste trabalho foi avaliar o potencial protetor contra a desmineralização e o efeito remineralizante de dentifrícios experimentais contendo diferentes concentrações de partículas de vidro ionomérico pré-reagido (S-PRG - surface prereacted glass ionomer cement). Adicionalmente, o potenc...
Introduction Fluoride is considered a key element in the remineralization process of tooth enamel. Objective To evaluate the influence of a topical solution of sodium fluoride (NaF) on the shear bond strength of orthodontic brackets and white spot lesions formation. Material and method Sixty bovine tee...
ABSTRACT Objective: To evaluate the systemic factors associated with Molar-Incisor Hypomineralization (MIH) etiology. Material and Methods: A total of 731 8-year-old schoolchildren enrolled in the public school system in Curitiba, Brazil, was randomly selected. The MIH diagnosis was performed by calibr...
ABSTRACT Objective: To determine the knowledge and clinical experience of dentists regarding MIH in Kerman/Iran. Material and Methods: In this cross-sectional study, a census sampling method was used, and all dentists registered in Kerman medical council were asked to participate in the study. A valida...
Abstract Objective Our study aims to synthesize, characterize, and determine the effects of a ChNPs suspension on human enamel after cariogenic challenge via pH-cycling. Methodology ChNPs were synthesized by ion gelation and characterized by Transmission Electron Microscopy (TEM) and Dynamic Light Sc...
Odontopediatras tem relatado com mais frequência a presença de Hipomineralização de Segundos Molares Decíduos (HSMD) em pacientes infantis, no entanto muito pouco se sabe sobre a prevalência de Hipomineralização de Esmalte do tipo Opacidade Demarcada em dentes decíduos (HEOD) e fatores etiológi...
Abstract The present study evaluated the ability of Bifidobacterium and Lactobacillus species associated with streptococci to increase insoluble extracellular polysaccharide (EPS) production and initial caries lesion progression. Bovine enamel blocks (n = 190; 4 mm x 4 mm) were prepared, selected accordi...
Resumen La fluorosis dental es una anomalía en el desarrollo del esmalte debido a la excesiva ingesta de flúor durante la formación de los tejidos dentales, y se caracteriza principalmente por la hipomineralización y mayor porosidad de la estructura del esmalte. Muchas veces las manchas ocasionadas p...
Artículo original Original articleRevista Metro CienciaSeveridad de hipomineralización incisivo molar (HIM) y su relación con caries dental en niñosSeverity of incisor molar hypomineralization (IMH) and its relationship with dental caries in childrenSylvia Gabriela Pineda Bonilla1, Alejandra Cabrera...
