Search Results - "Celerino de Moraes Porto, Isabel Cristina"
-
1
Layered double hydroxides for controlled fluoride release
Published in Brazilian oral research (01-01-2021)“…Abstract This study aims to develop a nano-sized fluoridated layered double hydroxide (LDH)-based release system via hydrothermal treatment for the controlled…”
Get full text
Journal Article -
2
Polymeric Nanoparticles of Brazilian Red Propolis Extract: Preparation, Characterization, Antioxidant and Leishmanicidal Activity
Published in Nanoscale research letters (01-12-2016)“…The ever-increasing demand for natural products and biotechnology derived from bees and ultra-modernization of various analytical devices has facilitated the…”
Get full text
Journal Article -
3
Mechanical and physical properties of silorane and methacrylate-based composites
Published in Journal of dentistry (01-08-2013)“…Abstract Objectives This study measured the degree of conversion (DC), sorption, solubility and microhardness of methacrylate (Filtek Z250 and Filtek Z350XT)…”
Get full text
Journal Article -
4
Polyphenols and Brazilian red propolis incorporated into a total-etching adhesive system help in maintaining bonding durability
Published in Heliyon (01-02-2021)“…The aim of this study was to evaluate the degree of conversion and bond strength of a commercial dental adhesive modified by the incorporation of quercetin,…”
Get full text
Journal Article -
5
Inhibition of matrix metalloproteinases: a troubleshooting for dentin adhesion
Published in Restorative dentistry & endodontics (01-08-2020)“…Matrix metalloproteinases (MMPs) are enzymes that can degrade collagen in hybrid layer and reduce the longevity of adhesive restorations. As scientific…”
Get full text
Journal Article -
6
Brazilian red propolis: phytochemical screening, antioxidant activity and effect against cancer cells
Published in BMC complementary and alternative medicine (14-10-2015)“…The implementation of new public healthcare models that stimulate the use of natural products from traditional medicine, as a so-called integrated medicine,…”
Get full text
Journal Article -
7
Comprehensive multivariate correlations between climatic effect, metabolite-profile, antioxidant capacity and antibacterial activity of Brazilian red propolis metabolites during seasonal study
Published in Scientific reports (04-12-2019)“…The standardization of apiceutical products like as propolis extracts has been widely debated worldwide and variations in the propolis chemical composition are…”
Get full text
Journal Article -
8
Propolis in Oral Healthcare: Antibacterial Activity of a Composite Resin Enriched With Brazilian Red Propolis
Published in Frontiers in pharmacology (29-11-2021)“…The aim of this study was to obtain a Brazilian red propolis (BRP) enriched composite resin and to perform the characterization of its antibacterial activity,…”
Get full text
Journal Article -
9
Insight into the development of versatile dentin bonding agents to increase the durability of the bonding interface
Published in Frontiers in dental medicine (16-02-2023)“…Despite the huge improvements made in adhesive technology over the past 50 years, there are still some unresolved issues regarding the durability of the…”
Get full text
Journal Article -
10
Effect of in-office bleaching with 35% hydrogen peroxide with and without addition of calcium on the enamel surface
Published in Microscopy research and technique (01-11-2015)“…ABSTRACT This study aimed to evaluate effectiveness and effects of bleaching with 35% hydrogen peroxide with and without calcium on color, micromorphology, and…”
Get full text
Journal Article -
11
Effect of QMix irrigant in removal of smear layer in root canal system: a systematic review of in vitro studies
Published in Restorative dentistry & endodontics (01-08-2020)“…To evaluate the outcome of studies comparing the effectiveness of QMix irrigant in removing the smear layer in the root canal system compared with other…”
Get full text
Journal Article -
12
Effect of dentin pretreatment with potassium oxalate: Analysis of microtensile bond strengths and morphologic aspects
Published in Microscopy research and technique (01-02-2012)“…An effective and stable bond is the most desirable characteristic of contemporary adhesive systems. The aim of this study was to evaluate the effect of…”
Get full text
Journal Article -
13
A comparative effect of various surface chemical treatments on the resin composite-composite repair bond strength
Published in Journal of the Indian Society of Pedodontics and Preventive Dentistry (01-07-2015)“…Aim: The aim of this in vitro study was an attempt to investigate the effect of different surface treatments on the bond strength between pre-existing…”
Get full text
Journal Article -
14
Influence of the photoinitiator system and light photoactivation units on the degree of conversion of dental composites
Published in Brazilian oral research (01-12-2010)“…The aim of this study was to observe the influence of two light polymerization units (LED or halogen light) on the degree of conversion (DC) of three dental…”
Get full text
Journal Article -
15
In vitro potential cytotoxicity of an adhesive system to alveolar macrophages
Published in Brazilian dental journal (2009)“…The purpose of this study was to evaluate the potential cytotoxicity of Adper Single Bond 2 (SB) simplified etch-and-rinse adhesive system in alveolar…”
Get full text
Journal Article -
16
Effect of propolis added to single-bottle adhesives on water permeation through the hybrid layer
Published in European journal of oral sciences (10-10-2024)“…Water treeing and water droplets are observed within adhesive layers and on the hybridized surface after bonding sound dentin using single-bottle…”
Get full text
Journal Article -
17
Effect of dentin pretreatment with potassium oxalate: A 6‐year follow‐up
Published in Microscopy research and technique (01-08-2017)“…Oxalate‐based products are effective against dentine sensitivity and have been studied as an option to improve long‐term adhesive bonding strength. Our aim was…”
Get full text
Journal Article -
18
Comparative radiopacity of six current adhesive systems
Published in Journal of conservative dentistry (01-01-2014)“…The radiopacity of contemporary adhesive systems has been mentioned as the indication for replacement of restorations due to misinterpretation of radiographic…”
Get full text
Journal Article -
19
Effect of cross infection control barriers used on the light-curing device tips on the cure depth of a resin composite
Published in Journal of conservative dentistry (01-05-2013)“…Background: Among the advice on prevent cross-infection was included usage of mechanical barriers on tips of photoactivation units. However, questions about…”
Get full text
Journal Article -
20
Mechanical and aesthetics compatibility of Brazilian red propolis micellar nanocomposite as a cavity cleaning agent
Published in BMC complementary and alternative medicine (18-07-2018)“…Propolis is a natural substance produced by bees and is known to have antimicrobial activity. Our aim was to evaluate the antimicrobial effect of micellar…”
Get full text
Journal Article