Marcia Carneiro Valera

Summary

Country: Brazil

Publications

  1. ncbi request reprint Effects of Nd:YAG and Er:YAG lasers on the sealing of root canal fillings
    Claudio Antonio Talge Carvalho
    Department of Restorative Dentistry, School of Dentistry, Paulista State University UNESP, Sao Jose dos Campos, Sao Paulo, Brazil
    J Clin Laser Med Surg 20:215-9. 2002
  2. ncbi request reprint Effectiveness of castor oil extract on Escherichia coli and its endotoxins in root canals
    Marcia Carneiro Valera
    Department of Restorative Dentistry, Sao Paulo State University, São José dos Campos São Paulo, Brazil
    Gen Dent 60:e204-9. 2012
  3. ncbi request reprint Effect of Zingiber officinale and propolis on microorganisms and endotoxins in root canals
    Lilian Eiko Maekawa
    Department of Restorative Dentistry, Unesp Univ Estadual Paulista, Sao Jose dos Campos, SP, Brazil
    J Appl Oral Sci 21:25-31. 2013
  4. doi request reprint Effect of carbamide peroxide bleaching gel concentration on the bond strength of dental substrates and resin composite
    Daphne Camara Barcellos
    Department of Restorative Dentistry, Sao Paulo State University, SP, Brazil
    Oper Dent 35:463-9. 2010
  5. doi request reprint Efficacy of endodontic treatment for endotoxin reduction in primarily infected root canals and evaluation of cytotoxic effects
    Luciane Dias de Oliveira
    Department of Biosciences and Oral Diagnosis, Universidade Estadual Paulista UNESP, Sao Jose dos Campos, Sao Paulo, Brazil
    J Endod 38:1053-7. 2012
  6. doi request reprint Scanning electron microscope evaluation of chlorhexidine gel and liquid associated with sodium hypochlorite cleaning on the root canal walls
    Marcia Carneiro Valera
    Department of Restorative Dentistry, Sao Paulo State University, Sao Jose dos Campos, Sao Paulo, Brazil
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 110:e82-7. 2010
  7. doi request reprint Action of propolis and medications against Escherichia coli and endotoxin in root canals
    Marcia Carneiro Valera
    Department of Restorative Dentistry, School of Dentistry of São José dos Campos, Sao Paulo State University, Sao Jose dos Campos, Brazil
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 110:e70-4. 2010
  8. ncbi request reprint In vitro evaluation of the action of irrigating solutions associated with intracanal medications on Escherichia coli and its endotoxin in root canals
    Lilian Eiko Maekawa
    Department of Restorative Dentistry, Sao Paulo State University, Sao Jose dos Campos, SP, Brazil
    J Appl Oral Sci 19:106-12. 2011
  9. ncbi request reprint Penetration of 38% hydrogen peroxide into the pulp chamber in bovine and human teeth submitted to office bleach technique
    Samira Esteves Afonso Camargo
    Department of Oral Pathology, School of Dentistry, Paulista State University UNESP, Sao Jose dos Campos, Sao Paulo, Brazil
    J Endod 33:1074-7. 2007
  10. ncbi request reprint Effectiveness of carbamide peroxide and sodium perborate in non-vital discolored teeth
    Marcia Carneiro Valera
    Department of Restorative Dentistry, Dental School of São José dos Campos, Sao Paulo State University, Sao Jose dos Campos, SP, Brazil
    J Appl Oral Sci 17:254-61. 2009

Collaborators

  • Lilian Eiko Maekawa
  • Luiz Felipe Valandro
  • Claudio Hideki Kubo
  • Daphne Camara Barcellos
  • Lucas Villaça Zogheib
  • Paula Benetti
  • Samira Esteves Afonso Camargo
  • Luciane Dias de Oliveira
  • Carlos Henrique Ribeiro Camargo
  • Claudio Antonio Talge Carvalho
  • Alessandra Sverberi Carvalho
  • Antonio Olavo Cardoso Jorge
  • Maria Amelia Maximo de Araujo
  • Maria Nadir Gasparoto Mancini
  • Marcia Maciel Menezes
  • Giovana Ribeiro de Martins
  • Luis Gustavo Oliveira de Vasconcellos
  • Luciane Dias Oliveira
  • Jéssica de Souza Alves
  • Leonardo Buso
  • Aline Scalone Brentel
  • Alberto Noriyuki Kojima
  • Helmut Schweikl
  • Karl Anton Hiller
  • Aleska Dias Vanderlei
  • Paula Elaine Cardoso
  • Luana Marotta Reis de Vasconcellos
  • Gottfried Schmalz
  • Cristiane Yumi Koga-Ito
  • Willian Nunes
  • Cláudio Antônio Talge de Carvalho
  • Norberti Bernardineli
  • Samira Esteves Afonso
  • Manuela Bafini Fonseca
  • Edson Hilgert
  • Ilda Ribeiro Bondioli
  • Sheila Gown-Soares
  • Carlos de Paula Eduardo

Detail Information

Publications25

  1. ncbi request reprint Effects of Nd:YAG and Er:YAG lasers on the sealing of root canal fillings
    Claudio Antonio Talge Carvalho
    Department of Restorative Dentistry, School of Dentistry, Paulista State University UNESP, Sao Jose dos Campos, Sao Paulo, Brazil
    J Clin Laser Med Surg 20:215-9. 2002
    ..The purpose of this study was to evaluate the apical marginal sealing of root canal fillings after the irradiation with the laser of Nd:YAG or of Er:YAG...
  2. ncbi request reprint Effectiveness of castor oil extract on Escherichia coli and its endotoxins in root canals
    Marcia Carneiro Valera
    Department of Restorative Dentistry, Sao Paulo State University, São José dos Campos São Paulo, Brazil
    Gen Dent 60:e204-9. 2012
    ..Compared to the saline solution irrigation, castor oil extract decreased microorganism counts in root canals immediately after canal preparation. None of the medications used completely eliminated endotoxins in the root canal...
  3. ncbi request reprint Effect of Zingiber officinale and propolis on microorganisms and endotoxins in root canals
    Lilian Eiko Maekawa
    Department of Restorative Dentistry, Unesp Univ Estadual Paulista, Sao Jose dos Campos, SP, Brazil
    J Appl Oral Sci 21:25-31. 2013
    ....
  4. doi request reprint Effect of carbamide peroxide bleaching gel concentration on the bond strength of dental substrates and resin composite
    Daphne Camara Barcellos
    Department of Restorative Dentistry, Sao Paulo State University, SP, Brazil
    Oper Dent 35:463-9. 2010
    ..This study evaluated the effect of bleaching gel containing 10%, 15% and 20% carbamide peroxide (CP) on the bond strength of dental enamel or dentin and resin composite restorations...
  5. doi request reprint Efficacy of endodontic treatment for endotoxin reduction in primarily infected root canals and evaluation of cytotoxic effects
    Luciane Dias de Oliveira
    Department of Biosciences and Oral Diagnosis, Universidade Estadual Paulista UNESP, Sao Jose dos Campos, Sao Paulo, Brazil
    J Endod 38:1053-7. 2012
    ..The objectives of this clinical study were to investigate the effects of endodontic treatment by using different irrigants on endotoxins in root canals with pulp necrosis and apical periodontitis and to evaluate the cytotoxic effects...
  6. doi request reprint Scanning electron microscope evaluation of chlorhexidine gel and liquid associated with sodium hypochlorite cleaning on the root canal walls
    Marcia Carneiro Valera
    Department of Restorative Dentistry, Sao Paulo State University, Sao Jose dos Campos, Sao Paulo, Brazil
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 110:e82-7. 2010
    ..5% sodium hypochlorite (NaOCl) associated with 2% chlorhexidine (CHX) gel or liquid, combined or not with 17% ethylenediamine tetra-acetic acid (EDTA)...
  7. doi request reprint Action of propolis and medications against Escherichia coli and endotoxin in root canals
    Marcia Carneiro Valera
    Department of Restorative Dentistry, School of Dentistry of São José dos Campos, Sao Paulo State University, Sao Jose dos Campos, Brazil
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 110:e70-4. 2010
    ..Only intracanal medications may reduce the amount of endotoxins in the root canals. The greatest efficacy was observed for medications containing Ca(OH)(2)...
  8. ncbi request reprint In vitro evaluation of the action of irrigating solutions associated with intracanal medications on Escherichia coli and its endotoxin in root canals
    Lilian Eiko Maekawa
    Department of Restorative Dentistry, Sao Paulo State University, Sao Jose dos Campos, SP, Brazil
    J Appl Oral Sci 19:106-12. 2011
    ..The purpose of this study was to evaluate the efficacy of auxiliary chemical substances and intracanal medications on Escherichia coli and its endotoxin in root canals...
  9. ncbi request reprint Penetration of 38% hydrogen peroxide into the pulp chamber in bovine and human teeth submitted to office bleach technique
    Samira Esteves Afonso Camargo
    Department of Oral Pathology, School of Dentistry, Paulista State University UNESP, Sao Jose dos Campos, Sao Paulo, Brazil
    J Endod 33:1074-7. 2007
    ..The penetration of the hydrogen peroxide depends on restorative materials, and under the conditions of this study human teeth are more susceptible to penetration of bleaching agent into the pulp chamber than bovine teeth...
  10. ncbi request reprint Effectiveness of carbamide peroxide and sodium perborate in non-vital discolored teeth
    Marcia Carneiro Valera
    Department of Restorative Dentistry, Dental School of São José dos Campos, Sao Paulo State University, Sao Jose dos Campos, SP, Brazil
    J Appl Oral Sci 17:254-61. 2009
    ..To evaluate the efficacy of 16% carbamide peroxide gel (CP16%), tetrahydrate sodium perborate (SP) and mixture (CP16% + SP), in walking bleaching of non-vital discolored teeth...
  11. doi request reprint Smear layer removal by auxiliary chemical substances in biomechanical preparation: a scanning electron microscope study
    Alessandra Sverberi Carvalho
    Department of Restorative Dentistry and Endodontics, Sao Jose dos Campos Dental School, Sao Jose dos Campos, SP, Brazil
    J Endod 34:1396-400. 2008
    ..Irrigation with Canal Plus in combination with NaOCl and NaOCl followed by EDTA produced greater cleaning of the root canal walls...
  12. ncbi request reprint Antimicrobial activity of sodium hypochlorite associated with intracanal medication for Candida albicans and Enterococcus faecalis inoculated in root canals
    Marcia Carneiro Valera
    Department of Restorative Dentistry, Sao Paulo State University, Sao Jose dos Campos, Brazil
    J Appl Oral Sci 17:555-9. 2009
    ..The purpose of this study was to evaluate the action of sodium hypochlorite (NaOCl) associated with an intracanal medication against Candida albicans and Enterococcus faecalis inoculated in root canals...
  13. ncbi request reprint Penetration of 35% hydrogen peroxide into the pulp chamber in bovine teeth after LED or Nd:YAG laser activation
    Samira Esteves Afonso Camargo
    School of Dentistry, Department of Oral Pathology São Paulo State University UNESP, Sao Jose dos Campos, Sao Paulo, Brazil
    Eur J Esthet Dent 4:82-8. 2009
    ..The results suggest that activation by laser or LED caused an increase in hydrogen peroxide penetration into the pulp chamber...
  14. ncbi request reprint Effects of chlorhexidine and sodium hypochlorite on the microhardness of root canal dentin
    Luciane Dias Oliveira
    Department of Oral Biosciences and Diagnosis, School of Dentistry, Paulista State University UNESP, Sao Jose dos Campos, Sao Paulo, Brazil
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 104:e125-8. 2007
    ..The purpose of this study was to evaluate the effects of endodontic irrigants on the microhardness of root canal dentin...
  15. ncbi request reprint Resistance to compression of weakened roots subjected to different root reconstruction protocols
    Lucas Villaça Zogheib
    School of Dentistry, Sagrado Coracao University, Bauru, SP, Brazil
    J Appl Oral Sci 19:648-54. 2011
    ..This study evaluated, in vitro, the fracture resistance of human non-vital teeth restored with different reconstruction protocols...
  16. ncbi request reprint The effect of endodontic materials on the optical density of dyes used in marginal leakage studies
    Claudio Hideki Kubo
    Department of Restorative Dentistry, School of Dentistry of São José dos Campos, Sao Paulo State University, Brazil
    Braz Oral Res 22:25-30. 2008
    ..Sealapex cement promoted a reduction in the India Ink OD values. Dye evaluation through OD seems to be an interesting method to select the best dye solution to use in a given marginal leakage study...
  17. doi request reprint The induction of cytotoxicity, oxidative stress, and genotoxicity by root canal sealers in mammalian cells
    Carlos Henrique Ribeiro Camargo
    Departament of Restorative Dentistry and Endodontics, Sao Paulo State University, Sao Jose dos Campos, Brazil
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 108:952-60. 2009
    ..Toxicologic aspects of the root canal sealers Acroseal, Epiphany, AH Plus, and castor oil polymer (COP) were analyzed using cell culture techniques...
  18. ncbi request reprint Sealing ability of castor oil polymer as a root-end filling material
    Giovana Ribeiro de Martins
    Dental School of São José dos Campos, Sao Paulo State University, Sao Jose dos Campos, SP, Brazil
    J Appl Oral Sci 17:220-3. 2009
    ..05). The results of this study indicate that the COP presented efficient sealing ability when used as a root-end filling material showing results significantly better than MTA and GIC...
  19. ncbi request reprint In vitro effects of endodontic irrigants on endotoxins in root canals
    Luciane Dias de Oliveira
    Department of Oral Biosciences and Diagnosis, School of Dentistry, Paulista State University UNESP, Sao Paulo, Brazil
    Oral Surg Oral Med Oral Pathol Oral Radiol Endod 104:135-42. 2007
    ..The objective of this study was to evaluate the effects of endodontic irrigants on endotoxins in root canals...
  20. doi request reprint In vitro antimicrobial activity of auxiliary chemical substances and natural extracts on Candida albicans and Enterococcus faecalis in root canals
    Marcia Carneiro Valera
    Restorative Dentistry Department, Univ Estadual Paulista, Sao Jose dos Campos, Sao Paulo, SP, Brazil
    J Appl Oral Sci 21:118-23. 2013
    ..The aim of this study was to evaluate the antimicrobial activity of auxiliary chemical substances and natural extracts on Candida albicans and Enterococcus faecalis inoculated in root canals...
  21. ncbi request reprint The effect of adhesive systems on the pullout strength of a fiberglass-reinforced composite post system in bovine teeth
    Luiz Felipe Valandro
    Department of Restorative Dentistry, School of Dentistry, Federal University of Santa Maria, Santa Maria, Brazil
    J Adhes Dent 7:331-6. 2005
    ..The null hypothesis was that pullout strengths yielded by the adhesive systems are similar...
  22. ncbi request reprint Sealing evaluation of the cervical base in intracoronal bleaching
    Luciane Dias de Oliveira
    Department of Bioscience and Diagnosis, School of Dentistry, Paulista State University UNESP, Sao Jose dos Campos, Sao Paulo, SP, Brazil
    Dent Traumatol 19:309-13. 2003
    ..No statistically significant difference was observed between G2 and G3 groups. Therefore, the placement of a cervical base before internal bleaching procedures is still recommended...
  23. ncbi request reprint Effects of Nd:YAG laser irradiation on root canal dentin wall: a scanning electron microscopic study
    Samira Esteves Afonso Camargo
    School of Dentistry, Paulista State University, UNESP, Sao Jose dos Campos, Sao Paulo, Brazil
    Photomed Laser Surg 23:399-404. 2005
    ..The purpose of this study was to evaluate, by scanning electron microscopy (SEM), the effects of Nd:YAG laser irradiation applied perpendicular or parallel to the root canal dentin wall...
  24. doi request reprint Knowledge of general dentists in the current guidelines for emergency treatment of avulsed teeth and dental trauma prevention
    Luis Gustavo Oliveira de Vasconcellos
    Department of Restorative Dentistry, Sao Jose dos Campos School of Dentistry, State Paulista University, Sao Jose dos Campos, SP 12223 840, Brazil
    Dent Traumatol 25:578-83. 2009
    ..The findings also showed that communication between dentists and the population is deficient, especially concerning practitioners of high risk and contact sports...
  25. ncbi request reprint Vehicle influence on calcium hydroxide pastes diffusion in human and bovine teeth
    Carlos Henrique Ribeiro Camargo
    Dental School of São José dos Campos, Sao Paulo State University, UNESP, Brazil
    Dent Traumatol 22:302-6. 2006
    ..Detergent showed the lowest pH alterations and calcium ion liberation. The period of 14 days showed more calcium ionic liberation than the 7-day period...