Browsing by Author "75065368-ba2e-44a7-b1fa-a0746f380ac3"

Now showing items 1-14 of 14

    • Biological, mechanical and adhesive properties of universal adhesives containing zinc and copper nanoparticles 
      Gutiérrez, Mario F.; Alegría-Acevedo, Luisa F.; Méndez-Bauer, Luján; Bermudez, Jorge; Dávila-Sánchez, Andrés; Buvinic, Sonja; Hernández-Moya, Nadia; Reis, Alessandra; Loguercio, Alessandro D.; Farago, Paulo V.; Martin, Javier; Fernández Godoy, Eduardo (Elsevier Ltd, 2019)
      Objectives: To evaluate the effect of addition of zinc oxide and copper nanoparticles (ZnO/CuNp) into universal adhesives, on antimicrobial activity (AMA), cytotoxicity (CTX), water sorption (WS) and solubility (SO), ...
    • Collagen cross-linkers on dentin bonding: Stability of the adhesive interfaces, degree of conversion of the ... 
      Hass, Vivianne; Luque Martínez, Issis; Gutiérrez Reyes, Mario; Guimarães Moreira, Camila; Bisinoto Gotti, Valéria; Pinheiro Feitosa, Víctor; Koller, Garrit; Otuki, Michel Fleith; Loguercio, Alessandro D.; Reis, Alessandra (Elsevier, 2016)
      Objective. To investigate the effect of collagen cross-links on the stability of adhesive properties, the degree of conversion within the hybrid layer, cytotoxicity and the inhibition potential of the MMPs' activity. ...
    • Degradation of dentin-bonded interfaces treated with collagen cross-linking agents in a cariogenic oral ... 
      Hassa, Viviane; De Paula, Alexandra Mara; Parreiras, Sibelli; Gutiérrez Reyes, Mario; Luque Martínez, Issis; Matos, Thalita de Paris; Bandeca, Matheus Coelho; Loguercio, Alessandro D.; Yao, Xiaomei; Wang, Yong; Reis, Alessandra (Elsevier, 2016)
      Objectives: To evaluate the effect of treatment using collagen cross-linking agents as primer on resin– dentin bond interfaces subjected to cariogenic oral environment (COE). Methods: Each of forty human teeth had two ...
    • Effect of MDP-containing silane and adhesive used alone or in combination on the long-term bond strength ... 
      Millan Cárdenas, Andrés; Siqueira, Fabiana; Hass, Viviane; Malaquias, Pamela; Gutiérrez, Mario Felipe; Reis, Alessandra; Perdigao, Jorge; Loguercio, D. (Quintessence Publishing Co Inc., 2017)
      Purpose: To evaluate the effect of a silane and an adhesive containing MDP, used alone or combined in the same solution, on the microshear bond strength (mu SBS) to lithium disilicate ceramics immediately and after 1-year ...
    • Effect of self-curing activators and curing protocols on adhesive properties of universal adhesives bonded ... 
      Gutiérrez, Mario; Sutil, Elisama; Malaquias, Pâmela; de Paris Matos, Thalita; Marques de Souza, Lucas; Reis, Alessandra; Perdigão, Jorge; Loguercio, Alessandro (Elsevier Inc., 2017)
      Objectives. To measure microshear bond strength (SBS) and nanoleakage (NL) of self-etch universal adhesives under core buildup restorations using different curing protocols, at 24h and after 6-month water storage. Methods. ...
    • Effectiveness of and tooth sensitivity with at-home bleaching in smokers: A multicenter clinical trial 
      Larocca de Geus, Juliana; Bersezio Miranda, Cristian; Urrutia, Javiera; Yamada, Toshiro; Fernández Godoy, Eduardo; Dourado Loguercio, Alessandro; Reis, Alessandra; Kossatz, Stella (American Dental Association, 2015)
      Background The authors conducted a 2-center controlled clinical study to show the equivalence of at-home bleaching in smokers and nonsmokers at 1 week and 1 month and evaluate tooth sensitivity (TS). Methods The authors ...
    • Effects of At-home Bleaching in Smokers: 30-month Follow-up 
      Larocca de Geus, Juliana; Fernández Godoy, Eduardo; Kossatz, Stella; Loguercio, Alessandro; Reis, Alessandra (Indiana University School of Dentistry, 2017)
      Objective: This clinical study evaluated the color longevity after 30 months of at-home bleaching with 10% carbamide peroxide (CP) in smokers and nonsmokers. Methods: Sixty patients, 30 smokers and 30 nonsmokers, were ...
    • Laboratory Performance of Universal Adhesive Systems for Luting CAD/CAM Restorative Materials 
      Siqueira, Fabiana; Millán Cárdenas, Andrés; Gutiérrez Reyes, Mario; Malaquías, Pamela; Hass, Viviane; Reis, Alessandra; Loguercio, Alessandro D.; Perdigao, Jorge (Quintessence Publishing, 2016)
      Purpose: To evaluate the microshear bond strength (pSBS) of several universal adhesive systems applied on five different indirect restorative materials. Materials and Methods: Five CAD/CAM materials were selected: 1) ...
    • Nanofilled/nanohybrid and hybrid resin-based composite in patients with direct restorations in posterior ... 
      Medeiros Maran, Bianca; Larocca de Geus, Juliana; Gutiérrez Reyes, Mario; Heintze, Siegward; Tardem, Chane; Barceleiro, Marcos O.; Reis, Alessandra; Loguercio, Alessandro D. (Elsevier, 2020)
      Objective: A systematic review and a meta-analysis were performed to answer the following research question: Are there differences in the color match and surface texture of nanofilled/nanohybrid and hybrid composite ...
    • Six-month Follow-up of Cervical Composite Restorations Placed With a New Universal Adhesive System: A ... 
      Lopes, Letícia de Souza; Signorelli Calazans, Fernanda; Hidalgo, Ricardo; Buitrago, Letícia; Gutiérrez Reyes, Mario; Reis, Alessandra; Dourado Loguercio, Alessandro; Oliveira Barceleiro, Marcos de (Operative Dentistry, 2016-09)
      Purpose: The objective of this double-blind, randomized clinical trial was to evaluate the six-month clinical performance of a new universal adhesive (Xeno Select, Dentsply) in non-carious cervical lesions (NCCLs) using ...
    • The effect of proanthocyanidin-containing 10% phosphoric acid on bonding properties and MMP inhibition 
      Hass, Viviane; Luque-Martinez, Issis; Muñoz, Miguel; Gutierrez Reyes, Mario; Abuna, Gabriel; Coelho Sinhoreti, Mario; Yi Liu, Alex; Loguercio, Alessandro; Wang, Yong; Reis, Alessandra (Elsevier Inc., 2016)
      Objectives. This study evaluated the effect of etching using 2% proanthocynidin-containing 10% phosphoric acid 2% PA/10% PhA vs. 35% phosphoric acid 35% PhA on immediate (IM) and 6-months (6 M) resin–enamel microshear ...
    • The role of copper nanoparticles in an etch-and-rinse adhesive on antimicrobial activity, mechanical ... 
      Gutiérrez Reyes, Mario; Malaquias, Pamela; Hass, Viviane; Matos, Thalita P.; Lourenco, Lucas; Reis, Alessandra; Loguercio, Alessandro D.; Farago, Paulo Vitor (Elsevier, 2017-06)
      Objectives: To evaluate the effect of addition of copper nanoparticles at different concentrations into an etchand-rinse adhesive (ER) on antimicrobial activity, Knoop microhardness (KHN), in vitro and in situ degree ...
    • Universal adhesives and dual-cured core buildup composite material: adhesive properties 
      Malaquias, Pamela; Gutiérrez Reyes, Mario; Sutil, Elisama; Matos, Thalita de Paris; Hanzen, Taise Alessandra; Reis, Alessandra; Perdigao, Jorge; Loguercio, Alessandro Dourado (Univ. Sao Paulo, 2020)
      Dual-cured buildup composites and simplified light-cured adhesive systems are mixed with a chemical activator to prevent the incompatibility between them. Objective: To evaluate microshear bond strength (mu SBS) and ...
    • Zinc oxide and copper nanoparticles addition in universal adhesive systems improve interface stability on ... 
      Gutiérrez, Mario Felipe; Bermúdez, Jorge; Dávila Sánchez, Andrés; Alegría Acevedo, Luisa; Méndez Bauer, Luján; Hernández, Marcela; Astorga, Jessica; Reis, Alessandra; Loguercio, Alessandro D.; Farago, Paulo V.; Fernández Godoy, Eduardo (Elsevier, 2019)
      This study evaluated the MMP inhibition of the zinc oxide and copper nanoparticles (ZnO/CuNp), and the effects of their addition into adhesives on antimicrobial activity (AMA), ultimate tensile strength (UTS), in vitro ...