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Effect of Celecoxib on Emotional Stress and Pain-Related Behaviors Evoked by Experimental Tooth Movement in the Rat
Pain Celecoxib Tooth movement Behavior
2010/3/9
Objective: To test the efficacy of an animal model of pain and stress and evaluate the effects of celecoxib administered when orthodontic force is applied.
Materials and Methods: A 20-g reciprocal fo...
Molecular Markers of Early Orthodontic Tooth Movement
Orthodontic tooth movement Periodontal ligament Precursor cells Mice Proliferation
2010/3/9
Objective: To understand the molecular basis of early orthodontic tooth movement by looking at the expression of KI-67, runt-related transcription factor 2 (Runx2), and tumor necrosis factor ligand su...
Tooth ankylosis in deciduous teeth of children with cleft lip and/or palate
Tooth deciduous Ankylosis
2009/10/20
The present study aimed at evaluating the prevalence of tooth ankylosis in deciduous molars of Caucasian children with cleft lip and/or palate aged 5 to 12 years, of both genders. A total of 330 patie...
Computational Formulation of Orthodontic Tooth-Extraction Decisions
Tooth Extraction site Decision-making Mathematical model
2010/3/5
Objective: To develop a mathematical model that simulates optimum site(s) for tooth extraction and to examine what kinds of dentoskeletal traits, in the model, influence optimizing decisions for extra...
Computational Formulation of Orthodontic Tooth-Extraction Decisions
Tooth Extraction Simulation Modeling Orthodontics
2010/3/5
Objective: To develop a mathematical model that simulates whether or not to extract teeth in optimizing orthodontic treatment outcome and to formulate the morphologic traits sensitive to optimizing th...
An M-CSF Receptor c-Fms Antibody Inhibits Mechanical Stress–Induced Root Resorption during Orthodontic Tooth Movement in Mice
c-Fms Odontoclast Root resorption Mouse Orthodontics
2010/3/5
Objective: To examine the effect of anti-c-Fms antibody on odontoclastogenesis and root resorption in an orthodontic tooth movement mouse model.
Materials and Methods: We used orthodontic tooth mov...
Trigeminal Expression of N-Methyl-D-Aspartate Receptor Subunit 1 and Behavior Responses to Experimental Tooth Movement in Rats
NMDA Receptor Experimental tooth movement Trigeminal ganglion Pain Face grooming
2010/3/8
Objective: To test the hypothesis that peripheral N-methyl-D-aspartate (NMDA) receptors play a role in pain induced by experimental tooth movement.
Materials and Methods: Male Sprague-Dawley rats wei...
Tooth Whitening Effects on Bracket Bond Strength In Vivo
Bleaching Bond strength Bracket survival rate
2010/3/5
Objective: To test the hypothesis that there is no difference between the bracket survival rate of brackets bonded to bleached and unbleached teeth.
Materials and Methods: Thirty-eight patients who...
Thresholds for Clinically Significant Tooth-Size Discrepancy
Tooth-size discrepancy Anterior ratio Overall ratio Maxillary correction Mandibular correction
2010/3/5
Objective: To determine an appropriate threshold for clinically significant tooth-size discrepancy using both a Bolton standard deviation (SD) definition and a millimetric definition.
Materials and...
Effects of Steroidal and Nonsteroidal Drugs on Tooth Movement and Root Resorption in the Rat Molar
Anti-inflammatory NSAID Steroid Glucocorticoid Cyclooxygenase COX
2010/3/5
Objective: To test the hypothesis that the administration of aspirin, acetaminophen, meloxicam, celecoxib, and prednisolone have no effect on root resorption and tooth movement.
Materials and Metho...
An In Vivo 3D Micro-CT Evaluation of Tooth Movement After the Application of Different Force Magnitudes in Rat Molar
Tooth movement In vivo micro-CT FEM Rat molar Time lapse Superimposition
2010/3/5
Objective: To investigate the precise longitudinal change in the periodontal ligament (PDL) space width and three-dimensional tooth movement with continuous-force magnitudes in living rats.
Materia...
Expression of Nitric Oxide Synthases in Orthodontic Tooth Movement
Nitric oxide synthase Force Osteocyte
2010/3/5
Objective: To investigate differential expression of NOS isoforms in periodontal ligament (PDL) and bone in tension and pressure sides using a rat model of orthodontic tooth movement (OTM).
Materia...
A Novel Method for the Assessment of Three-Dimensional Tooth Movement during Orthodontic Treatment
Palatal rugae Superimposition Miniscrew Stability Dental cast Landmark
2010/3/5
Objective: To (1) evaluate the stability of palatal rugae as landmarks for superimposition of dental casts and (2) establish a three-dimensional superimposition method of maxillary dental casts for an...
Management of Congenitally Missing Lateral Incisors with Orthodontics and Single-Tooth Implants：Two Case Reports
Implant incisor orthodontics
2009/4/2
Careful preoperative treatment planning, augmentation of hard and soft tissues, and attention to the details of implant surgical and prosthetic techniques are areas that must be addressed when treat...
Orthodontic Treatment Including Autotransplantation of a Mature Tooth
Autotransplantation Implant
2010/3/5
The patient was a 24-year-old Japanese female. The chief complaints were crowding and masticatory dysfunction due to the missing right first molar. Her maxillary first premolars had been extracted whe...