Influence of hydrostatic pulpal pressure on the microtensile bond strength of all-in-one self-etching adhesives.

Influence of hydrostatic pulpal pressure on the microtensile bond strength of all-in-one self-etching adhesives. Research Abstract Details 

Research Abstract Table of Contents

Jump to the:

Influence of hydrostatic pulpal pressure on the microtensile bond strength of all-in-one self-etching adhesives. Abstract Text:

PURPOSE: To evaluate the microtensile bond strength (microTBS) of two all-in-one self-etching adhesive systems and two self-etching adhesives with and without simulated hydrostatic pulpal pressure (PP). MATERIALS AND METHODS: Flat coronal dentin surfaces of extracted human molars were prepared. Two all-in-one self-etching adhesive systems, One-Up Bond F (OBF; Tokuyama) and Clearfil S3 Bond (Tri-S, Kuraray Medical) and two self-etching primer adhesives, Clearfil Protect Bond (PB; Kuraray) and Clearfil SE Bond (SE; Kuraray) were applied to the dentin surfaces according to manufacturers' instructions under either a pulpal pressure (PP) of zero or 15 cm H2O. A hybrid resin composite (Clearfil AP-X, Kuraray) was used for the coronal buildup. Specimens bonded under PP were stored in water at 37 degrees C under 15 cm H2O for 24 h. Specimens not bonded under PP were stored under a PP of zero. After storage, the bonded specimens were sectioned into slabs that were trimmed to hourglass-shaped specimens, and were subjected to microtensile bond testing (microTBS). The bond strength data were statistically analyzed using two-way ANOVA and the Holm-Sidak method for multiple comparison tests (alpha = 0.05). The surface area percentage of different failure modes for each material was also statistically analyzed with three one-way ANOVAs and Tukey's multiple comparison tests. RESULTS: The microTBS of OBF and Tri-S fell significantly under PP. However, in the, PB and SE bonded specimens under PP, there were no significant differences compared with the control groups without PP. CONCLUSIONS: The microTBS of the two all-in-one adhesive systems decreased when PP was applied. However, the microTBS of both self-etching primer adhesives did not decrease under PP.

Influence of hydrostatic pulpal pressure on the microtensile bond strength of all-in-one self-etching adhesives. Publishing Authors By Initials

For similar abstracts research abstracts see: abstracts research

PUBMED ID PMID:

MEDLINE DATE:

Influence of hydrostatic pulpal pressure on the microtensile bond strength of all-in-one self-etching adhesives. Journal Published:

PUBLICATION TYPE: Journal Article

Journal: The journal of adhesive dentistry

VOLUME: 9

Page Numbers: 437-42

Journal Abbreviation:

ISSN: 1461-5185

DAY: 26

MONTH: Oct

YEAR: 2007

Influence of hydrostatic pulpal pressure on the microtensile bond strength of all-in-one self-etching adhesives. Information

Number of References:

LANGUAGE: eng

NlmUniqueID: 100888552

Influence of hydrostatic pulpal pressure on the microtensile bond strength of all-in-one self-etching adhesives. Keywords Mesh Terms:

KEYWORDS:

MESH TERMS:

Chemical & Substance for Abstract: Influence of hydrostatic pulpal pressure on the microtensile bond strength of all-in-one self-etching adhesives. Information

Substance Name:

Registry Number:

Grant and Affiliation Information for Influence of hydrostatic pulpal pressure on the microtensile bond strength of all-in-one self-etching adhesives.

AFFILIATION: Research Associate, Cariology and Operative Dentistry, Department of Restorative Sciences, Tokyo Medical and Dental University, Tokyo, Japan. hosaka.ope@tmd.ac.jp

Country: England

AGENCY:

GRANT:

ACRONYM:

MEDLINETA: J Adhes Dent

REFSOURCE:

DATABASENAME:

ACCESSION NUMBER:

Number Hits: 0

Influence of hydrostatic pulpal pressure on the microtensile bond strength of all-in-one self-etching adhesives Related Publications

• A technique using resin composite with orthodontic wire to replace a missing tooth rapidly.
• A toxicologic and dermatologic assessment of ionones when used as fragrance ingredients.
• A toxicologic and dermatologic assessment of related esters and alcohols of cinnamic acid and cinnamyl alcohol when used as fragrance ingredients.
• A toxicologic and dermatologic assessment of salicylates when used as fragrance ingredients.
• Blue macules of localized argyria caused by implanted acupuncture needles. Electron microscopy and roentgenographic microanalysis of deposited metal.
• Bond strength and ultimate tensile strength of resin composite filled into dentine cavity; effect of bulk and incremental filling technique.
• Bonding durability of HEMA-free and HEMA-containing one-step adhesives to dentine surrounded by bonded enamel.
• Bonding of acid-etch and self-etch adhesives to human fluorosed dentine.
• Columnar epidermal necrosis: a unique manifestation of transfusion-associated cutaneous graft-vs-host disease.
• Comparison of the depth profiles of water and water-binding substances in the stratum corneum determined in vivo by Raman spectroscopy between the cheek and volar forearm skin: effects of age, seasonal changes and artificial forced hydration.
• Effect of Er:YAG laser treatment on the microstructure of the dentin/adhesive interface after acid-base challenge.
• Effect of adhesion to cavity walls on the mechanical properties of resin composites.
• Effect of dentin depth on hybridization quality using different bonding tactics in vivo.
• Effect of fluoride in phosphate buffer solution on bonding to artificially carious enamel.
• Effect of light irradiation time on the mechanical properties of two flowable composites with different initiation systems in bonded and unbonded cavities.
• Effect of resin coating on dentin bonding of resin cement in Class II cavities.
• Effect of surface characteristics on adherence of S. mutans biofilms to indirect resin composites.
• Effects of root dentin surface coating with all-in-one adhesive materials on biofilm adherence.
• Effects of solvent drying time on micro-shear bond strength and mechanical properties of two self-etching adhesive systems.
• Enhancement of adhesion between resin coating materials and resin cements.
• Eosinophilic infiltration in lichen sclerosus et atrophicus.
• Eosinophilic pustular folliculitis. Report of two cases with a review of the Japanese literature.
• Immunohistologic studies in pityriasis rosea. Evidence for cellular immune reaction in the lesional epidermis.
• Influence of hydrostatic pulpal pressure on the microtensile bond strength of all-in-one self-etching adhesives.
• Linear IgA bullous dermatosis clinically simulating pemphigus vulgaris.
• Numerous multiple hairs.
• OKT8-reactive cell mycosis fungoides.
• Pericervical granuloma in a child due to constricting rubber bands.
• Treatment of pustulosis palmaris et plantaris with oral doses of colchicine.
• [Preoperative evaluation and anesthetic management of a patient with Brugada syndrome-like ECG]