RSS 1.0Departamento de Odontologia Restauradora
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Physical properties, antimicrobial activity and in vivo tissue response to apexit plus
Hoshino, Roberto Alameda
; da Silva, Guilherme Ferreira ; Delfino, Mateus Machado ; Guerreiro-Tanomaru, Juliane Maria ; Tanomaru-Filho, Mario ; Sasso-Cerri, Estela ; Filho, Idomeo Bonetti ; Cerri, Paulo Sérgio (Materials, 2020) [Artigo]
We investigated the physical properties, antimicrobial activity, and tissue reaction to Apexit Plus in comparison to Sealapex. Flow, radiopacity, setting time, and solubility were evaluated in each material. The antimicrobial ... -
Radiopacity of endodontic materials using two models for conversion to millimeters of aluminum
Ochoa-Rodríguez, Victor Manuel; ; Roma, Barbara ; Coaguila-Llerena, Hernán ; Tanomaru-Filho, Mário ; Gonçalves, Andréa ; ; Faria, Gisele (Brazilian Oral Research, 2020) [Artigo]
The aims of the present study were to compare conventional radiography, radiographs digitized with a scanner or photographic camera, and digital radiography, used to evaluate the radiopacity of endodontic materials, and ... -
Is α-Tocopherol or Sodium Ascorbate Effective as Antioxidant on Fracture Resistance of Bleached Teeth?
Leandrin, Thais P.; Alencar, Cristiane M. ; Victorino, Keli R. ; Dantas, Andréa Ar ; Lima, Reinaldo O. ; Martins, Júlia C ; Zaniboni, Joissi F. ; de Campos, Edson A. ; Kuga, Milton C. (The journal of contemporary dental practice, 2020) [Artigo]
AIM: To evaluate the effect of two antioxidant formulations (sodium ascorbate and α-tocopherol) on fracture resistance of endodontically treated teeth. MATERIALS AND METHODS: Sixty human premolars were endodontically treated ... -
Effects of octenidine applied alone or mixed with sodium hypochlorite on eukaryotic cells
Coaguila-Llerena, H.; Rodrigues, E. M. ; Santos, C. S. ; ; Medeiros, M. C. ; Chavez-Andrade, G. M. ; Guerreiro-Tanomaru, J. M. ; Tanomaru-Filho, M. ; Faria, G. (International Endodontic Journal, 2020) [Artigo]
Aim: To assess the effects of octenidine dihydrochloride (OCT) on eukaryotic cells and the cytotoxicity of OCT associated with sodium hypochlorite – NaOCl (NaOCl/OCT). Methodology: L929 fibroblasts and human osteoblast-like ... -
Photodynamic inactivation mediated by methylene blue or chlorin e6 against Streptococcus mutans biofilm
; ; ; ; ; ; Rastelli, Alessandra Nara de Souza (Photodiagnosis and Photodynamic Therapy, 2020) [Artigo]
Background: An appropriate photosensitizer (PS) for photodynamic inactivation should have a pronounced antimicrobial efficacy but low dark toxicity. The aim of this study is to investigate the concentration-dependent ... -
Effect of Er,Cr:YSGG laser irradiation and self-etch adhesive systems on hypermineralized dentin: A bond strength evaluation
Da Costa Neves, Tamíris; Leandrin, Thais Piragine ; Wajngarten, Danielle ; Besegato, Joao Felipe ; De Campos, Edson Alves (Laser Physics, 2020) [Artigo]
Over time teeth are exposed to several physical-chemical alterations, which may change the dental structure. Therefore, dental clinicians must be aware of how to manage the altered tissue. Laser irradiation and self-etch ... -
Odontogenic Myxoma: Systematic review and bias analysis
Dotta, Jéssica Helena; Miotto, Larissa Natiele ; ; Ferrisse, Túlio Morandin (European Journal of Clinical Investigation, 2020) [Resenha]
Background: Odontogenic myxoma (OM) is a rare neoplasm, which originates from odontogenic ectomesenchyme. There is no study in the literature that analyses the best standards for OM diagnosis and how the treatment modalities ... -
Micro-computed tomography high resolution evaluation of dimensional and morphological changes of 3 root-end filling materials in simulated physiological conditions
Torres, Fernanda Ferrrari Esteves; ; ; Guerreiro-Tanomaru, Juliane Maria ; ; ; ; Tanomaru-Filho, Mario (Journal of Materials Science: Materials in Medicine, 2020) [Artigo]
The aim of this study was to evaluate volumetric and morphological stability of 3 root-end filling materials in addition to porosity and interface voids, using micro-computed tomography (µCT) in high resolution and a highly ... -
Micro-shear bond strength of adhesives with different degrees of acidity: Effect on sound and artificially hypermineralized dentin
Neves, Tamíris da Costa; Presoto, Cristina Dupim ; Wajngarten, Danielle ; Campos, Edson Alves (Microscopy Research and Technique, 2020) [Artigo]
This study evaluates the bond strength of four self-etching adhesive systems with different acidity levels in normal and artificially hypermineralized dentin substrate. Healthy human molars were divided into groups: normal ... -
Peracetic acid as a single endodontic irrigant: effects on microhardness, roughness and erosion of root canal dentin
Keine, Kátia C.; Kuga, Milton C. ; Coaguila-Llerena, Hernán ; ; Faria, Gisele (Microscopy Research and Technique, 2020) [Artigo]
The aim was to assess the effects of 1% peracetic acid (PAA) as a single endodontic irrigant on microhardness, roughness, and erosion of root canal dentin, compared with 2.5% sodium hypochlorite (NaOCl) and with 2.5% NaOCl ... -
Degradation and deformation of latex and non-latex orthodontic elastics
; ; Faria, Gisele; (Australasian Orthodontic Journal, 2017) [Artigo]
Background: Intermaxillary elastics are widely used in corrective orthodontic treatment particularly for the interdigitation of buccal segments and the correction of the midline. However, latex has been known to cause ... -
Pretreatment and improvement of bonding strength of self-adhesive resin cements to posts
Calixto, Luis Rafael; ; ; ; ; Alves de Campos, Edson ; Ferrarezi de Andrade, Marcelo (Revista Cubana de Estomatologia, 2019) [Artigo]
Introduction: Posts and core are frequently used in endodontically treated teeth with excessive loss of coronal tooth structure. Objective: To evaluate the effectiveness of self-adhesive cements under different pre-treatments ... -
Violet LED for non-vital tooth bleaching as a new approach
de Almeida, Eran Nair Mesquita; Bessegato, João Felipe ; dos Santos, Diego Dantas Lopes ; de Souza Rastelli, Alessandra Nara ; (Photodiagnosis and Photodynamic Therapy, 2019) [Artigo]
Different light sources have been used during dental bleaching procedures. More recently, a violet LED system was introduced as a promising and viable light source, which is capable to promote dental bleaching without ... -
Direct composite resin restorations for teeth with dental erosion: A case report
; Salomão, Fabio Martins; ; Besegato, João Felipe ; ; Sundfeld, Renato Herman (General Dentistry, 2019) [Artigo]
Acid erosion should be treated according to its multifactorial etiology. This case report describes a patient with tooth wear caused by daily intake of acidic carbonated beverages. After meticulous clinical and radiographic ... -
Micro-computed Tomography Analysis of the Effect of Immersion Time on Volumetric Stability of Different Endodontic Materials
Esteves Torres, Fernanda Ferrari; Guerreiro-Tanomaru, Juliane Maria ; ; Espir, Camila Galletti ; Pinto, Jader Camilo ; Tanomaru-Filho, Mario (Materials Research-ibero-american Journal Of Materials, 2020) [Artigo]
Dental materials should be stable over time. This study investigated volumetric change of the root canal sealers AH Plus, Fill Canal, and Sealapex; and the root-end filling materials Biodentine, IRM, and MTA after different ... -
Sugarcane cystatin CaneCPI-1 promotes osteogenic differentiation in human dental pulp cells: a new insight into cysteine proteases inhibitors
Rodrigues, E. M.; Viola, K. S. ; Gomes-Cornelio, A. L. ; ; ; Rossa-Junior, C. ; Guerreiro-Tanomaru, J. M. ; Tanomaru-Filho, M. (International Endodontic Journal, 2020) [Artigo]
Aim To investigate the biocompatibility, type of cell death, osteogenic bioactivity and mRNA expression of the osteogenic markers, induced by CaneCPI-1 in human dental pulp cells (hDPCs). Methodology hDPCs exposed to ... -
Influence of Powder-to-Gel Ratio on Physicochemical Properties of a Calcium Silicate Sealer
Torres, Fernanda F. E.; Perinoto, Patricia ; ; Chavez-Andrade, Gisselle M. ; Guerreiro-Tanomaru, Juliane M. ; Tanomaru-Filho, Mario (Odovtos International Journal Of Dental Sciences, 2020) [Artigo]
Differences in liquid-to-powder ratio can affect the properties of calcium silicate-based materials. This study assessed the influence of powder-to-gel ratio on physicochemical properties of NeoMTA Plus. Setting time ... -
Endodontical treatment of periapical tooth injury with photodynamic therapy: Case report
Lopes, Camila Soares; ; ; ; (Photodiagnosis And Photodynamic Therapy, 2019) [Artigo]
This article describes the use of Photodynamic Therapy (PDT) during the endodontic treatment of teeth with periapical lesion. Patients presented tooth 35 with diagnostic hypotheses of Periapical Cyst or Granuloma. The ... -
Effect of peracetic acid used as single irrigant on the smear layer, adhesion, and penetrability of AH Plus
Keine, Katia Cristina; Kuga, Milton Carlos ; Tormin, Fernanda Borges Cunha ; Venção, Ana Carolina ; ; Chávez-Andrade, Gisselle Moraima ; Faria, Gisele (Brazilian oral research, 2019) [Artigo]
The aim of this study was to evaluate the effect of peracetic acid (PAA) as a single irrigant on the smear layer, on the intraradicular dentinal bond strength, and on the penetrability of an epoxy-based resin sealer into ... -
Antimicrobial and biofilm anti-adhesion activities of silver nanoparticles and farnesol against endodontic microorganisms for possible application in root canal treatment
Chávez-Andrade, Gisselle Moraima; Tanomaru-Filho, Mário ; ; de Toledo Leonardo, Renato ; Faria, Gisele ; Guerreiro-Tanomaru, Juliane Maria (Archives of Oral Biology, 2019) [Artigo]
Objective: This study aimed to evaluate the antimicrobial and biofilm anti-adhesion activities of poly(vinyl alcohol)-coated silver nanoparticles (AgNPs-PVA) and farnesol against Enterococcus faecalis, Candida albicans or ...