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Comparison of Calcium Hydroxide and Bioactive Glass after Direct Pulp Capping in Primary Teeth
Biogran Calcium Hydroxide Dental Pulp Capping
2009/12/7
Objective:
Bioactive glass is often used as a filler material for repair of dental bone defects.In different studies osteogenic potential of this material was proved, but its dentinogenesis property ...
Preparation and Properties of Chitosan/Calcium Phosphate Composites for Bone Repair
Chitosan Calcium phosphate Composites
2009/9/15
Chitosan/calcium phosphate (CaP) composites composed of bioactive calcium phosphate and flexible chitosan were made by a simple mixing-and-heating method. Phase composition, morphology, and mechanical...
Comparison of Carbonate Apatite and β-tricalcium Phosphate (Resorbable Calcium Phosphates) Implanted Subcutaneously into the Back of Rats
Bioresorption Biocompatibility Carbonate apatite
2009/9/14
Bioresorption and biocompatibility of carbonate apatites, both sintered and non-sintered (S-CAP and N-CAP) , and of sintered β-tricalcium phosphate (β-TCP) were compared by implanting particles of the...
Development of Cell-hybrid Artificial Bone: Effect of Osteogenic Differentiation of Bone Marrow Stromal Stem Cells on Bone Formation with Newly Developed Interconnected Porous Calcium Hydroxyapatite
Interconnected porous calcium hydroxyapatite Bone regeneration Cell-hybrid artificial bone
2009/9/14
The purpose of this study was to evaluate the effect of osteogenic differentiation of bone marrow stromal stem cells (BMSCs) on bone formation in a novel interconnected porous calcium hydroxyapatite (...
Histological analysis of calcium phosphate bone grafts for surgically created periodontal bone defects in dogs
Histopathological reaction Calcium phosphate cement Periodontal bone defect
2009/9/14
A calcium phosphate cement (CPC-1), prepared by mixing an equimolar mixture of tetracalcium phosphate and dicalcium phosphate anhydrous with water, has been shown to be highly biocompatible and osteoc...
Biomechanical analysis of combined treatment of high calcium and bisphosphonate in tibia of steroid-treated growing-phase rats
Bisphosphonate pQCT Rat
2009/9/11
Childhood systemic diseases are commonly treated with steroids. Consequently, steroid-induced osteoporosis is often observed as a side effect of steroid therapy. However, osteoporosis of tibia resulti...
Effects of Calcium Phosphate Precipitation Method on Acid Resistance to Apatite Powder and Bovine Tooth
Hydroxyapatites Calcium Phosphates Crystallinity
2009/9/11
The aims of this study were to evaluate the effects of CPP method on the crystallinity of apatite powder and on the acid resistance of bovine enamel. Crystallinity degrees of apatite powder before and...
Characterization of calcium phosphate deposited on valve metal by anodic oxidation with polarity inversion
Calcium phosphate Valve metal Anodic oxidation
2009/9/11
Electrochemical deposition of calcium phosphate (CAP) on valve metals such as Ta, Nb, and Zr, was performed by anodic oxidation with alternate polarity inversion at an applied 20 VDC. A saturated hydr...
Next generation calcium phosphate-based biomaterials
Calcium phosphate Hydroxyapatite Bone graft Calcium phosphate bone cement
2009/9/11
It has been close to a century since calcium phosphate materials were first used as bone graft substitutes. Numerous studies conducted in the last two decades have produced a wealth of information on ...