본문 바로가기
HOME> 논문 > 논문 검색상세

논문 상세정보

Journal of the mechanical behavior of biomedical materials v.81, 2018년, pp.214 - 221   SCIE
본 등재정보는 저널의 등재정보를 참고하여 보여주는 베타서비스로 정확한 논문의 등재여부는 등재기관에 확인하시기 바랍니다.

Enhancing bond strength on demineralized dentin by pre-treatment with selective remineralising agents

Barbosa-Martins, Luiz Filipe (Department of Pediatric Dentistry, Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil ) ; de Sousa, Jossaria Pereira (Department of Pediatric Dentistry, Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil ) ; de Castilho, Aline Rogéria Freire (Department of Pediatric Dentistry, Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil ) ; Puppin-Rontani, Julia (Department of Restorative Dentistry, University of Campinas, Piracicaba, São Paulo, Brazil ) ; Davies, Robert P.W. (Department of Oral Biology, University of Leeds, St James University Hospital, Leeds UK ) ; Puppin-Rontani, Regina Maria (Department of Pediatric Dentistry, Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil ) ;
  • 초록  

    Abstract Bonding to demineralized dentin of a diseased tooth has shown to be a significant clinical issue. This study evaluated the effect of 0.2% NaF-(NaF), MI Paste™-(CPP-ACP) and the self-assembling peptide ‘P 11 − 4 ′ (Ace-QQRFEWEFEQQ-NH 2 ) contained in Curodont™ Repair, have on microtensile bond strength-(μTBS) of two different adhesive systems (Adper™ Single Bond-(SB) or Clearfil™ SE Bond (CSE)) and wettability of demineralized dentin slices after remineralising agents were applied. The highest μTBS were found for the demineralized dentin-(DD) treated with CPP-ACP; both adhesives systems (p 11-4 treatment associated with SB, and also presented higher values than sound dentin-(SD/SB) (p 11 − 4 associated with CSE did not differ from DD/CSE (p > 0.05). The NaF treatment associated with CSE recovered the bond strength values of SD/CSE and associated with CSE demonstrated lower μTBS than other groups, although significantly higher than DD (p 11 − 4 and CPP-ACP increased significantly the wettability of demineralized dentin (p 0.05). Morphological analysis of the dentin surface and dentin-resin interface revealed unique features of the applied remineralizing agent. The results indicated that self-assembling peptide P 11 − 4 associated with SB and CPP-ACP associated with SB or CSE significantly enhanced the bond strength to demineralized dentin (p Highlights P 11-4 and CPP-ACP increased μTBS of demineralized dentin with Adper™ Single Bond 2. CPP-ACP improved μTBS of demineralized dentin with Clearfil™ Se Bond. CPP-ACP and P 11-4 enhanced the wettability of demineralized dentin.


  • 주제어

    Dentine surface .   Remineralization .   Adhesives .   Biomimetic materials.  

 활용도 분석

  • 상세보기

    amChart 영역
  • 원문보기

    amChart 영역

원문보기

무료다운로드
  • 원문이 없습니다.

유료 다운로드의 경우 해당 사이트의 정책에 따라 신규 회원가입, 로그인, 유료 구매 등이 필요할 수 있습니다. 해당 사이트에서 발생하는 귀하의 모든 정보활동은 NDSL의 서비스 정책과 무관합니다.

원문복사신청을 하시면, 일부 해외 인쇄학술지의 경우 외국학술지지원센터(FRIC)에서
무료 원문복사 서비스를 제공합니다.

NDSL에서는 해당 원문을 복사서비스하고 있습니다. 위의 원문복사신청 또는 장바구니 담기를 통하여 원문복사서비스 이용이 가능합니다.

이 논문과 함께 출판된 논문 + 더보기