Results 221 to 230 of about 5,069 (264)

Fatigue of enamel bonds with self-etch adhesives

Dental Materials, 2009
Fatigue testing of adhesive bonds to tooth structures in conjunction with bond strength testing can provide more useful information for examining the effectiveness of dental adhesives. The purpose of this study was to determine the shear bond strength (SBS) and shear fatigue limit (SFL) of composite to enamel bonds using modern adhesive systems.Twelve ...
Robert L, Erickson, Wayne W, Barkmeier, Nicole S, Kimmes   +2 more
openaire   +2 more sources

Antibacterial properties of self-etching dental adhesive systems

The Journal of the American Dental Association, 2007
Dental adhesives with antibacterial properties may reduce recurrent or secondary caries. The authors conducted a study to examine the immediate and long-lasting antibacterial properties of four self-etching adhesive systems.The authors used the agar diffusion test (ADT) and direct contact test (DCT) to measure the antibacterial properties of AdheSe ...
Osnat, Feuerstein, Shlomo, Matalon, Hagay, Slutzky, Ervin I, Weiss   +3 more
openaire   +2 more sources

In vitro Antibacterial Activity of Different Self-Etch Adhesives

The International Journal of Artificial Organs, 2012
Purpose The aim of this study was to evaluate and compare the antimicrobial activity of different self-etch adhesives by means of the agar disc diffusion test. Methods Streptococcus salivarius, Streptococcus sanguis and Streptococcus mutans strains were selected to evaluate the antimicrobial activity of various self-etch adhesives (Futurabond NR, G ...
Poggio C, ARCIOLA, CARLA RENATA, Cepurnykh S, Chiesa M, Scribante A, Selan L, Imbriani M, Visai L.   +7 more
openaire   +5 more sources

What's New in Dentine Bonding? Self-Etch Adhesives

Dental Update, 2004
Bonding to dentine is an integral part of contemporary restorative dentistry, but early systems were not user-friendly. The introduction of new systems which have a reduced number of steps – the self-etch adhesives – could therefore be an advantage to clinicians, provided that they are as effective as previous adhesives.
openaire   +2 more sources

Transdentinal diffusion and cytotoxicity of self-etching adhesive systems

Cell Biology and Toxicology, 2008
To evaluated the transdentinal diffusion and subsequent cytotoxicity of self-etching adhesives on odontoblast-like cells.Sixty dentin disks (0.4-mm thick) were produced from human molars and divided into six groups (n = 10). The dentin disks were placed in in vitro pulp chambers where MDPC-23 cells were planted on 0.28 cm(2) of exposed dentin on the ...
Moreira Lanza, Celia Regina, Souza Costa, Carlos Alberto de, Furlan, Maysa, Alecio, Alberto, Hebling, Josimeri   +4 more
openaire   +3 more sources

Self-Etching Adhesives Increase Collagenolytic Activity in Radicular Dentin

Journal of Endodontics, 2006
Endogenous matrix metalloproteinases (MMPs) release from crown dentin and their activation results in degradation of hybrid layers created by dentin adhesives. This study tested the hypothesis that instrumented intraradicular dentin possesses latent collagenolytic activity that is activated by mild self-etching adhesives.
Franklin R, Tay, David H, Pashley, Robert J, Loushine, R Norman, Weller, Francesca, Monticelli, Raquel, Osorio   +5 more
openaire   +2 more sources

Use of Self-Etching Adhesives to Seal Resected Apices

Journal of Endodontics, 2004
The purpose of this study was to evaluate the sealing ability of four self-etching adhesives placed over blood-contaminated/uncontaminated resected root apices without root-end preparation. Extracted maxillary incisors and canines were randomly divided into four groups of 10 teeth each.
Michael J, Murray, Robert J, Loushine, R Norman, Weller, W Frank, Kimbrough, David H, Pashley   +4 more
openaire   +2 more sources

Hydrolytic Stability of Self-etch Adhesives Bonded to Dentin

Journal of Dental Research, 2005
Functional monomers chemically interact with hydroxyapatite that remains within submicron hybrid layers produced by mild self-etch adhesives. The functional monomer 10-MDP interacts most intensively with hydroxyapatite, and its calcium salt appeared most hydrolytically stable, as compared with 4-MET and phenyl-P.
S, Inoue, K, Koshiro, Y, Yoshida, J, De Munck, K, Nagakane, K, Suzuki, H, Sano, B, Van Meerbeek   +7 more
openaire   +2 more sources

Aggressiveness of self-etch adhesives on unground enamel.

Operative dentistry, 2004
Manufacturers of mild self-etch adhesives advocate the adjunctive use of phosphoric acid etching when bonding to unground enamel. This study tested the null hypothesis that there is no difference between the recently introduced, more aggressive self-etch adhesives and a total-etch adhesive in bonding to unground enamel.
Pashley, DH, Tay, FR, Carvalho, RM, Tsai, J, Lai, SCN, Marquezini Jr, L, King, NM   +6 more
openaire   +2 more sources

SELF‐ETCH ADHESIVES FOR SEALANTS?

Journal of Esthetic and Restorative Dentistry, 2007
Robert J. Feigal, Edward J. Swift
openaire   +2 more sources