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Effects of α-DT cement with hydroxypropyl cellulose on bone augmentation within a titanium cap in the rabbit calvarium
Guided bone regeneration Bone grafts Histology
2010/11/26
The present study was performed to evaluate the effects of calcium phosphate cement (α-DT cement) containing α-TCP, dicalcium phosphate anhydrous, and tetracalcium phosphate mixed with hydroxypropyl c...
The current study aims to evaluate the new bone formation in polyvinylpyrrolidone (PVP) grafts inserted into the tibia of ten female rabbits. The animals were submitted to oophorectomy in order to ind...
Evaluation of titanium implants with surface modification by laser beam: biomechanical study in rabbit tibias
Dental implants Lasers Osseointegration
2009/10/16
The purpose of the present study was to evaluate, using a biomechanical test, the force needed to remove implants with surface modification by laser (Nd:YAG) in comparison with implants with machined ...
Relationship between Oral Tissue Blood Flow and Oxygen Tension in Rabbit
Tissue oxygen tension Tissue blood flow Mandibular bone marrow Masseter muscle Rabbit
2010/1/21
Several studies have reported tissue blood flow and tissue oxygen tension during anesthesia, whereas there are few reports that discuss the relationship between tissue blood flow and tissue oxygen ten...
Ultrastructural Characterization of Tissue Response to Sintered Carbonate Apatite in Rabbit Bone
Carbonate apatite Bone Multinucleated giant cells
2009/9/14
Our previous in vivo and in vitro studies revealed excellent tissue biocompatibility and osteoconductivity of porous sintered carbonate apatite (CA). The present study focused on the ultrastructural d...
Effects of Different Sizes of β-tricalcium Phosphate Particles on Bone Augmentation within a Titanium Cap in Rabbit Calvarium
β-TCP Particle size Bone augmentation
2009/9/14
This study evaluated the effects of different sizes of β-TCP particles on bone augmentation within a titanium cap. In 20 rabbits, the calvarium was exposed and a circular groove was prepared. After ma...
Application of α-tricalcium phosphate coatings on titanium subperiosteal orthodontic implants reduces the time for absolute anchorage:a study using rabbit femora
Orthodontics Subperiosteal implant α-tricalcium phosphate
2009/9/11
We are currently developing a small perforated titanium subperiosteal implant specifically for orthodontic therapy, which can be placed anywhere on the bone surface. In the present study, we coated th...
Relationship between Oral Tissue Blood Flow and Oxygen Tension in Rabbit
Tissue oxygen tension Tissue blood flow Mandibular bone marrow
2010/12/1
Several studies have reported tissue blood flow and tissue oxygen tension during anesthesia, whereas there are few reports that discuss the relationship between tissue blood flow and tissue oxygen ten...
Biomechanical and Histomorphometric Characterizations of Osseointegration during Mini-Screw Healing in Rabbit Tibiae
Implant anchorage Mini-screw Healing Biomechanical testing Histomorphometry
2010/3/5
Objective: To evaluate effects of different healing times on integration of titanium mini-screws and bones under unloaded conditions.
Materials and Methods: Biomechanical stability measurements and...
Aspects of Growth in the Cranium, Mandible, and Teeth of the Rabbit as Revealed Through the Use of Alizarin and Metallic Implants
Cranium Mandible Teeth Alizarin Metallic Implants
2009/3/15
Aspects of Growth in the Cranium, Mandible, and Teeth of the Rabbit as Revealed Through the Use of Alizarin and Metallic Implants.
Modeling Rabbit Temporomandibular Joint Torques During a Power Stroke
Temporomandibular joint Torques Masseter muscle Compartments
2008/12/26
Little information exists regarding the effects of changes in mandibular form as a result of orthognathic surgery on torques produced about the temporomandibular joint (TMJ). In this study, we hav...
Growth Modification of the Rabbit Mandible Using Therapeutic Ultrasound：Is it Possible to Enhance Functional Appliance Results?
Growth Modification Rabbit Mandible Therapeutic Ultrasound Functional Appliance Results
2008/12/23
Previous studies have shown that functional appliances can enhance mandibular growth when applied during the active growth period. However, besides patient compliance problems with bulky appliances ...
Time Course of Expression of Bcl-2 and Bax in Rabbit Condylar Chondrocytes Following Forward Mandibular Positioning
Forward mandibular positioning Functional appliance Endochondral ossification Condyle
2008/10/30
Objective: To clarify the expression of Bcl-2 and Bax following forward mandibular positioning (FMP) in the condylar chondrocytes of rabbits.Materials and Methods: Sixty rabbits at 8 weeks of age were...
Epinephrine in Local Anesthetic Cancels Increase in Tongue Mucosal Blood Flow after Stellate Ganglion Block in Rabbit
Stellate ganglion block Epinephrine Common carotid blood flow Tongue mucosal tissue blood flow Rabbit
2010/1/20
The goal of this study was to compare oral mucosal blood flow and duration of anesthetic action after stellate ganglion block (SGB) using lidocaine, with or without epinephrine, and discuss the effect...
Epinephrine in Local Anesthetic Cancels Increase in Tongue Mucosal Blood Flow after Stellate Ganglion Block in Rabbit
Stellate ganglion block Epinephrine Common carotid blood flow
2010/12/1
The goal of this study was to compare oral mucosal blood flow and duration of anesthetic action after stellate ganglion block (SGB) using lidocaine, with or without epinephrine, and discuss the effect...