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Foreign Body Reaction to Hyaluronic Acid (Restylane®): An Adverse Outcome of Lip Augmentation
foreign body reaction lip augmentation hyalauronic acid
2014/11/6
Non-animal source hyaluronic acid (Restylane®) is a relatively new redefining dermal filler that is being employed with increasing frequency in the fields of dermatology and cosmetic/facial plast...
Biology of the Orthodontic Patient: I. Plasma Ascorbic Acid Levels*
Orthodontic Patient I. Plasma Ascorbic Acid Levels
2009/3/11
Biology of the Orthodontic Patient: I. Plasma Ascorbic Acid Levels.
The effects of different phosphoric acid concentrations on surface enamel
Bonding Dental enamel Acid etching
2009/1/13
The purpose of this study was to evaluate the effects of different acid concentrations on the enamel surface morphology. The buccal surfaces of 25 extracted premolars from young patients were etch...
Clinical effects of reduction of acid concentration on direct bonding of brackets
Acid etching Dental bonding Dental enamel
2009/1/13
A total of 600 metal mesh-backed brackets were directly bonded to the anterior teeth of randomly selected orthodontic patients. Prior to bonding, enamel etching was carried out with 37% phosphoric...
Influence of dietary n-3 polyunsaturated fatty acid on experimental tooth movement in rats
Arachidonic acid Bone resorption n-3 polyunsaturated fatty acid Experimental tooth movement Prostaglandins
2009/1/7
This study was conducted to investigate the influence of dietary n-3 polyunsaturated fatty acid on experimental tooth movement. This acid substantially reduces the production of arachidonic acid. Si...
Bond Strengths of Orthodontic Bracket After Acid-Etched, Er：YAG Laser-Irradiated and Combined Treatment on Enamel Surface
Orthodontic bonding YAG laser ablated Fracture mode
2008/12/19
Laser ablation has been proposed as an alternative method to acid etching; however, previous studies have obtained contrasting results. The purpose of this study was to compare the bond strengths af...
Evaluation of Modifying the Bonding Protocol of a New Acid-Etch Primer on the Shear Bond Strength of Orthodontic Brackets
Acid-etch primer Brackets Light cure time Shear bond strength
2008/12/12
The purpose of the study was to evaluate the shear bond strength of orthodontic brackets when light curing both the self-etch primer and the adhesive in one step. Fourty eight teeth were bonded wi...
Phosphoric Acid Incorporated with Acidulated Phosphate Fluoride Gel Etchant Effects on Bracket Bonding
Etchant Acidulated phosphate fluoride gel Enamel surface Shear bond strength Adhesive remnant index Surface damage
2008/12/1
The aim of this study was to evaluate the effects of etching with phosphoric acid incorporated in an acidulated phosphate fluoride (APF) gel on the bonding of a bracket and the loss of sound enamel....
Acid Resistance of Erbium-doped Yttrium Aluminum Garnet Laser–Treated and Phosphoric Acid–Etched Enamels
Er YAG laser Phosphoric acid XRD ICP-AES pH-cycling EPMA
2008/11/24
Objective: To compare the effects of erbium-doped yttrium aluminum garnet (Er:YAG) laser ablation and of phosphoric acid etching on the in vitro acid resistance of bovine enamel.
Materials and Meth...
Root Resorption on Torqued Human Premolars Shown by Tartrate-Resistant Acid Phosphatase Histochemistry and Transmission Electron Microscopy
Root resorption Clastic cells Continuous force Torque moment Electron microscopy
2008/11/24
Objective: To identify clastic cells on the root surfaces of torqued human premolars.Materials and Methods: A continuous force of 600 cNmm was applied to upper first premolars in patients 13–16 years ...
Failure Rate of Self-ligating and Edgewise Brackets Bonded with Conventional Acid Etching and a Self-etching Primer:A Prospective In Vivo Study
Self-ligating Self-etching primer Failure rate
2008/11/14
The purpose of this study was to comparatively assess the failure rate of self-ligating and edgewise brackets bonded with a self-etching adhesive and conventional phosphoric acid in patients followe...