Objective: This study evaluated Proanthocyanidin protective effect on dentin subjected to erosion and its inhibition on degradation of the demineralized organic matrix (DOM). Material and Methods: The tested groups were: G1 - 10% Proanthocyanidin gel (test group), G2 - 1.23% NaF (...
Abstract Aim. In vitro antimicrobial activities of seven wines (5 reds and 2 whites) from the Douro region (Iberian Peninsule) against eleven clinical strains of Helicobacter pylori were evaluated. Methods. The disk diffusion method, using Columbia Agar supplemented with horse blood (CAB), were used to...
ABSTRACT Grape proanthocyanidin is a good health product, without side effects and excellent biological activity, but research in the field of sports tonic is still relatively slow. Currently, the technology of preparation and extraction of grape proanthocyanidins is relatively mature. This fact laid the...
Introdução:Os sistemas adesivos possibilitama execução de restaurações estéticas e minimamente invasivas, sendo, portanto,objeto de pesquisas para contornar os problemas que se apresentam no procedimento restaurador.Objetivo:Avaliar in vitroa resistência de união de um sistema adesivo au...
Técnicas In Vitro/métodos,
Análisis de Varianza,
Resistencia Flexional,
Pulido Dental/instrumentación,
51660,
Proantocianidinas,
Cementos Dentales/química,
28573,
Extracto de Semillas de Uva,
Solventes,
Brasil
Oryza sativa L. rice has large amounts of proteins and minerals, besides presenting several pigmented varieties. Red rice is distinguishable due to its great nutritional value compared to the regular white variety. Its red pericarp pigmentation is due to the bioactive compounds that are responsible for i...
Oryza/química,
Antioxidantes/química,
Hipoglucemiantes/química,
Antihipertensivos/química,
Fenoles/análisis,
Proantocianidinas/análisis,
Amilasas/antagonistas & inhibidores,
Glucosidasas/antagonistas & inhibidores,
Inhibidores de la Enzima Convertidora de Angiotensina,
Grano Comestible,
Almidón
Objetivo: avaliar o efeito biomodificador dos agentes de ligações cruzadas nas propriedades mecânicas do colágeno dentinário. Material e Métodos: Trata-se de um estudo laboratorial in vitro, nos quais foram confeccionadas 18 barras de dentina a partir de terceiros molares humanos extraídos e livre...
Objective: Vital bleaching is a popular treatment option for discolored teeth; but at post-treatment stage, loss of adhesion is highly reported. Literature focused on antioxidant application for the answer of this issue. The aim of this study was to compare the effects of six different antio...
Abstract Purpose To investigate the effects of grape seed proanthocyanidin B2 (GSPB2) preconditioning on oxidative stress and apoptosis of renal tubular epithelial cells in mice after renal ischemia-reperfusion (RIR). Methods Forty male ICR mice were randomly divided into 4 groups: Group A: mice were t...
Abstract Proanthocyanidin has been shown to be efficient in inhibiting matrix metalloproteinases. Objective The aim of this in situ study was to evaluate the protective effect of Proanthocyanidin-based mouthrinses either with naturally acidic or with a neutral pH applied on dentin subjected to erosion. ...
Huang, Y;
Oikonomou, G;
Hu, J;
Li, Y;
Du, X;
Du, Y;
Liu, Y;
Zhang, P;
Wang, P;
Yu, H;
Tu, J;
Kakatsidis, N;
Colina, A. H;
He, B.
Aims to investigate the effects of grape seed proanthocyanidin extract (GSPE) on production performance, metabolism, and anti-oxidative status of Holstein dairy cattle in early lactation. Forty-eight multiparous Holstein dairy cattle were assigned to four groups (CON, G20, G40 and G80) and supplied with ...
