Departamento de Odontologia Restauradora
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Effect of irrigation protocols on chemical smear layer formation over the post-space dentin
(Microscopy Research and Technique, 2022) [Artigo]This study evaluated the effect of irrigation protocols using 95% ethanol (ET) or 1% peracetic acid (PA) prior the use of 2% chlorhexidine (CHX) compared to distilled water (DW) on the chemical smear layer (CSL) formation ... -
Effect of the immersion moment at the volumetric alteration of the mineral trioxide aggregate HP
(Dental Press Endodontics, 2021) [Artigo]Introduction: Solubility is a property related to the dissociation of the constituents of the material by the action of contact with the surrounding liquid, for this reason, the aim of this study was to evaluate the effect ... -
Physicochemical properties and penetration into dentinal tubules of calcium hypochlorite with surfactants
(Brazilian Dental Journal, 2022) [Artigo]The aim was to assess the physicochemical properties and the penetration into dentinal tubules of calcium hypochlorite solution [Ca(0CI)2], with or without surfactants. The surfactants benzalkonium chloride, cetrimide, ... -
Multispecies biofilm removal by a multisonic irrigation system in mandibular molars
(International Endodontic Journal, 2022) [Artigo]Aim: The aim of the study was to assess biofilm removal efficacy of GentleWave System and passive ultrasonic irrigation (PUI). Methodology: Twenty-two human mandibular molars with Vertucci's type II configuration in the ... -
Effect of laser irradiation protocols on temperature, roughness, and morphology of the root surface after root-end resection
(Laser Physics, 2022) [Artigo]This study evaluated the effect of laser irradiation protocols using Thera Lase Surgery (TL), at 2.5 W (2.5) or 2.7 W (2.7), and Gemini (GE), at 1.2 W (1.2) or 1.5 W (1.5) of potency, on the root-end resection surface, in ... -
Curcumin in living biofilm: A study with confocal microscopy
(Optics InfoBase Conference Papers, 2012) [Trabalho apresentado em evento]This study aimed to use confocal microscopy to evaluate different microorganisms and how photosensitizers bind to it, for this purpose we evaluate the Curcumin. We show the relation between incubation time and concentration of PS. -
Whitening efficacy of low concentration hydrogen peroxide photoactivated with blue or violet LED
(Photodiagnosis and Photodynamic Therapy, 2022) [Artigo]Background: Bleaching protocols using low concentration hydrogen peroxide (HP) photoactivated with LED sources have been widely discussed. Herein, we evaluated the whitening efficacy of 15% HP photoactivated with blue or ... -
Removal of separated instruments from unfavourable locations: Case reports using the HBW ultrasonic ring or a surgical approach
(Australian Endodontic Journal, 2022) [Artigo]Two patients were admitted to the dental clinic to evaluate two right mandibular first molars (both FDI no. 46). In Case 1, there was an accidental instrument separation, which was thought to have been bypassed; however, ... -
Does silver diammine fluoride concentration influence on bonding to carious dentinal lesions in primary teeth?
(European Archives of Paediatric Dentistry, 2022) [Artigo]Purpose: This in vitro study evaluated the microshear bond strength (μSBS) of a universal adhesive after silver diammine fluoride (SDF) application at different concentrations on carious dentinal lesions in primary teeth. ... -
Impact of cleansing protocols to remove endodontic sealer residues on the adhesive interface: Bonding with universal adhesive systems
(Journal of Esthetic and Restorative Dentistry, 2022) [Artigo]Objective: The aim of this study was to evaluate the effectiveness of cleansing protocols to remove sealer residues using different cleaning strategies and the effect of bond strength of two universal adhesives to dentin ... -
Evaluation of photosensitizer-containing superhydrophobic surfaces for the antibacterial treatment of periodontal biofilms
(Journal of Photochemistry and Photobiology B: Biology, 2022) [Artigo]Antimicrobial photodynamic therapy (aPDT) is a promising approach to control biofilms involved in periodontal diseases. However, certain challenges, such as staining of teeth, preferential interaction of photosensitizer ... -
Customized Fiber Post Improves the Bond Strength and Dentinal Penetrability of Resin Cementation System to Root Dentin
(Operative dentistry, 2022) [Artigo]OBJECTIVE: This study aimed to evaluate the effect of fiber post customization on the bond strength (24 hours and 6 months), resin cement thickness, and dentinal penetrability of Adper Scotchbond Multi-Purpose - RelyX ARC ... -
Comparison of a resin-based sealant with a nano-filled flowable resin composite on sealing performance of marginal defects in resin composites restorations: a 36-months clinical evaluation
(Clinical Oral Investigations, 2022) [Artigo]Objectives: Our goal was to evaluate the clinical behavior of resin-based composite (RBC) restorations with sealed marginal defects using nano-filled flowable RBCs (FRS) compared with resin-based sealant (RBS); this work ... -
The effect of photobiomodulation using low-level laser therapy on tooth sensitivity after dental bleaching: a systematic review
(Lasers in Medical Science, 2022) [Resenha]The authors aimed to conduct a systematic review to assess data from the current literature on the effectiveness of low-level laser therapy (LLLT) in preventing tooth sensitivity (TS) after tooth whitening (DB). PRISMA ... -
Bioactive potential of Bio-C Pulpo is evidenced by presence of birefringent calcite and osteocalcin immunoexpression in the rat subcutaneous tissue
(Journal of Biomedical Materials Research - Part B Applied Biomaterials, 2022) [Artigo]As the biocompatibility and bioactive potential of repair materials are desired characteristics in dentistry, the tissue response of Bio-C Pulpo, a bioceramic material launched on the marked by Angelus (Brazil), was compared ... -
Anesthetic solution indication protocols for use in the endodontic clinic
(Dental Press Endodontics, 2021) [Artigo]Introduction: The indication of anesthetic solutions in routine endodontic treatments must be based on knowledge of the possible effects that these substances can trigger in systemically compromised patients. Aim: The aim ... -
Influence of different glaze firing protocols on the mechanical properties of CAD-CAM ceramic materials
(Journal of Prosthetic Dentistry, 2022) [Artigo]Statement of problem: The influence of different glaze firing protocols and cooling on the behavior of computer-aided design and computer-aided manufacturing (CAD-CAM) ceramics is unclear. Purpose: The purpose of this in ... -
Influence of different surface protocols on dentin bond strength irradiated with Er,Cr:YSGG laser
(Lasers in Dental Science, 2019) [Artigo]Objectives: The aim of this study was to evaluate the influence of Er,Cr:YSGG laser irradiation on the bond strength of different self-etch adhesives systems in normal and artificially hypermineralized dentin. Method: Two ... -
Effect of mechanical cleaning protocols in the fiber post space on the adhesive interface between universal adhesive and root dentin
(Microscopy Research and Technique, 2022) [Artigo]The aim of this study was to evaluate the effects of cleaning protocols on the presence of residues, open dentinal tubules, and bond strength of a self-etch adhesive plus a dual-cure resin cement to dentin in the fiber-post ... -
Effect of different adhesive strategies and storage time on bond strength of bi-functional monomers to simulated endodontically-treated dentin
(Dental Materials Journal, 2021) [Artigo]Adhesive strategies were evaluated on the bond strength of bi-functional monomers bonded to endodontically-treated-dentin (ETD). Superficial dentin was removed on human molars. Teeth were immersed in 5 mL 2.5% NaOCl, ...