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Quantification of monomer elution and carbon-carbon double bonds in dental adhesive systems using HPLC and micro-Raman spectroscopy
(Elsevier Sci Ltd, Oxford, 2009)
Objectives: To quantify monomer elution from different adhesive systems using reverse-phase high-performance liquid chromatography (HPLC) and correlate this elution with the ratio of carbon-carbon double bonds from monomer ...
The effect of sandblasting on adhesion of a dual-cured resin composite to methacrylic fiber posts: Microtensile bond strength and SEM evaluation
(Elsevier Sci Ltd, Oxford, 2007)
Objectives: To evaluate the influence of different surface treatments on the microtensile bond strength of a dual-cured resin composite to fiber posts. Methods: Thirty-two glass methacrylate-based fiber posts (GC Corp.) ...
Calcitonin gene-related peptide levels in saliva of patients with burning mouth syndrome
(Wiley, Hoboken, 2009)
Burning mouth syndrome (BMS) is an intraoral burning sensation for which no medical or dental cause can be found. Recent studies suggest that primary neuropathic dysfunction might be involved in the pathogenesis of BMS. ...
Bcl-2 expression in oral squamous cell carcinoma
(Wiley-Blackwell, Hoboken, 2007)
Apoptosis is a genetically regulated process involved in tissue size regulation, morphogenesis, and elimination of genetically damaged cells. A pallet of genes is involved in the control of apoptosis, such as bcl-2 family ...
The application of hydrogen peroxide in composite repair
(Wiley, Hoboken, 2007)
This study examined the influence of different surface conditioning methods on composite-to-composite microtensile bond strength. Thirty two-year old composite resin discs were randomly divided into three groups according ...
The role of central vasopressin receptors in the modulation of autonomic cardiovascular controls: a spectral analysis study
(Amer Physiological Soc, Bethesda, 2006)
Although it has been suggested that vasopressin (VP) acts within the central nervous system to modulate autonomic cardiovascular controls, the mechanisms involved are not understood. Using nonpeptide, selective V-1a, V-1b, ...
Genomic instability and tumor-specific DNA alterations in oral leukoplakias
(Wiley, Hoboken, 2009)
Leukoplakias, clinically identifiable premalignant lesions, often precede oral squamous cell carcinoma (OSCC). Identification of leukoplakias that have the potential for transformation to malignancy is a key clinical ...
Post space cleaning using a new nickel titanium endodontic drill combined with different cleaning regimens
(Elsevier Science Inc, New York, 2008)
This study compared the effect of two drills and five cleaning regimens on post space debridement. One hundred extracted premolars were instrumented and obturated with warm vertical compaction of gutta percha. The teeth ...
Correlation between atherosclerosis and periodontal putative pathogenic bacterial infections in coronary and internal mammary arteries
(Wiley, Hoboken, 2007)
Chronic infections, such as periodontitis, have been associated with an increase for atherosclerosis and coronary artery disease. The aim of this study was to investigate biopsy samples of coronary and internal mammary ...
Hydrolytic stability of composite repair bond
(Wiley, Hoboken, 2007)
The hydrolytic stability of composite repairs is a desirable property. In the present study, the composite repair microtensile bond strength, failure mode distribution, and nanoleakage occurrence before and after thermocycling ...