Results 341 to 350 of about 176,685 (393)

Dentine permeability and dentine adhesion

Journal of Dentistry, 1997
The objectives of this paper are to review the structure of dentine as it pertains to adhesive bonding and to describe the importance of resin permeation into dentinal tubules and into spaces created between collagen fibrils by acid-etching during resin bonding.
David H. Pashley, Ricardo M. Carvalho
openaire   +3 more sources

Biomineralization of dentin

Journal of Structural Biology, 2019
A single biomineralization of demineralized dentin is significant to restore the demineralized dentin due to dental caries or erosion. In recent years, meaningful progress has been made regarding the mechanisms involved in the biomineralization of dentin collagen.
Yuan Gao, Kunneng Liang, Jianshu Li, Mei-Ying Shao, Cor van Loveren, Li Zhen, Lei Cheng, Hongling Liu, Libang He, He Yuan, Jiyao Li, Xin Xu, Yu Hao   +12 more
openaire   +4 more sources

Increase of Dentin Phosphophoryn with Dentin Formation

Connective Tissue Research, 1988
Dentin phosphophoryn was quantified on bovine and rabbit dentin at three developmental stages. Phosphophoryn was extracted from teeth with 0.6M HCl, and quantified as optical density on DEAE-cellulose chromatogram or as phosphoserine content. Bovine phosphophoryn showed progressive increase with formation of dentin.
Ryuichi Fujisawa, Yoshinori Kuboki
openaire   +3 more sources

The efficacy of dentine adhesive to sclerotic dentine

Journal of Dentistry, 2002
To evaluate the effect of a dentine bonding system to sclerotic dentine in comparison with normal dentine.The efficacy of the dentine bonding system to sclerotic dentine was examined by measuring wall-to-wall polymerization contraction gap width. The dentine cavity wall was pretreated with an experimental dentine bonding system with and without a ...
Hisashi Hisamitsu, Mizuho Kusunoki, Sadao Wakumoto, Kazuo Itoh   +3 more
openaire   +3 more sources

Contraction Stress in Dentin Adhesives Bonded to Dentin

Journal of Dental Research, 2006
Adhesives cured under constrained conditions develop contraction stresses. We hypothesized that, with dentin as a bonding substrate, the stress would reach a maximum, followed by a continuous decline. Stress development was determined with a tensilometer for two total-etch systems and two systems with self-etching primers. The adhesives were placed in
Hashimoto, M., de Gee, A.J., Kaga, M., Feilzer, A.J.   +3 more
openaire   +5 more sources

Chitosan-Based Extrafibrillar Demineralization for Dentin Bonding

Journal of dentistry research, 2018
Instability of resin-dentin bonds is the Achilles’ heel of adhesive dentistry. To address this problem, a chelate-and-rinse extrafibrillar dentin demineralization strategy has been developed that keeps intrafibrillar minerals within collagen fibrils ...
L.S. Gu, X. Cai, J. M. Guo, D. Pashley, Lorenzo Breschi, H. Xu, Xiaoyan Wang, Xiaoyan Wang, F. Tay, L. N. Niu   +9 more
semanticscholar   +1 more source