Calcium Phosphate Cement
SEALING ABILITY OF MINERAL TRIOXIDE AGGREGATE, CALCIUM PHOSPHATE CEMENT, AND GLASS IONOMER CEMENT IN THE REPAIR OF FURCATION PERFORATIONS
... A), calcium phosphate cement (CPC; Group B), and light cured glass ionomer cement (GIC; Group C) when used to repair the perforation created in the pulpal floor of fifty extracted human ...
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Effect of ultrafine poly(ε-caprolactone) fibers on calcium phosphate cement: in vitro degradation and in vivo regeneration
... into calcium phosphate cement (CPC) to improve the resorption rate of CPC with fiber ...lipase phosphate-buffered solution and long-term in vivo implantation in the femoral condyle of ...
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Effect of modified compound calcium phosphate cement on the differentiation and osteogenesis of bone mesenchymal stem cells
... with calcium phosphate cement material to create BCPC, which possesses loose pore structure, which contributes to the proliferation and dif- ferentiation of target cells ...that calcium ...
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Strontium enhances osseointegration of calcium phosphate cement: a histomorphometric pilot study in ovariectomized rats
... containing cement surfaces only, whereas inflammatory responses, necrosis, and a fibrous layer were found at the PMMA-cement-bone interface ...Another calcium phosphate cement ...
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Investigations of silk fiber/calcium phosphate cement biocomposite for radial bone defect repair in rabbits
... the clinical setting [10], but due to its slow degradation, large cystic characteristic, and insufficient flexibility, its applications have since been limited. Silk fiber (SF) has a long history of being used as a ...
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Characterization of bone repair in rat femur after treatment with calcium phosphate cement and autogenous bone graft
... Brown and Chow (1986) [13] were the first to propose the use of calcium phosphate cement in bone repair. Its biocompatibility, bioactivity and osteoconductivity have been shown in many studies ...
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The mechanical and biological studies of calcium phosphate cement-fibrin glue for bone reconstruction of rabbit femoral defects
... of calcium phosphate cement (CPC, nanometer-biomaterial) for bone reconstruction in the rabbit femoral defect model, fibrin glue (FG, the natural product, purified from the blood) was introduced at ...
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Gamma Radiation Effect on Morphology and Properties of TTCP/DCPA Derived Calcium Phosphate Cement
... tetracalcium phosphate (TTCP) and dicalcium phos- phate anhydrous (DCPA) powders in diluted phosphate- containing solution led to the formation of hydroxyapatite ...a calcium phosphate ...
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The progress of early phase bone healing using porous granules produced from calcium phosphate cement
... with calcium phosphate gran- ules (cPg) produced from a calcium phosphate self- setting cement powder in the early phase of defect healing in the filling of bone defects on load-bearing ...
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Investigation of Macroporous Calcium Phosphate Cement Obtained by Foamed Gelatin Polymer
... To evaluate phase conversion of the cements, after setting and after 7 days immersion in SBF, the XRD analysis was performed. The data were acquired from 10 to 50 degrees with a scan rate of 0.02, 2θ/s using a Philips PW ...
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Reinforcement of calcium phosphate cement using alkaline-treated silk fibroin
... of Laboratory Animals. In brief, spine specimens (L2–L6) were obtained from fresh female adult small-tail Han sheep with weight range from 40 to 50 kg provided by the Central Animal Facility of Soochow University. After ...
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Wollastonite nanofiber–doped self-setting calcium phosphate bioactive cement for bone tissue regeneration
... Abstract: The purpose of this study was to synthesize a self-setting bioactive cement by incorporation of wollastonite nanofibers (WNFs) into calcium phosphate cement (CPC). The composition, ...
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In vitro evaluation of Terminalia arjuna on calcium phosphate and calcium oxalate crystallization
... have been revealed. Preliminary studies on crude aqueous extract showed that Terminalia arjuna is capable of inhibiting formation of CaP and COM crystals. For checking inhibitory activity on COM crystal growth, it was ...
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Granuloma debridement and the use of an injectable calcium phosphate bone cement in the treatment of osteolysis in an uncemented total knee replacement
... simultaneous venting to allow for free inflow of the mate- rial (Figures 3 and 4). After 8 minutes the calcium phos- phate had set, and the wounds were closed routinely without drains. There were no wound ...
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VITAMIN D AND CALCIUM AND PHOSPHATE TRANSPORT
... Effect (If I (V(l )cortisonc oim concentrations of citrate ill serum in relation to time action of vita- mill D. In each set of four columns, the first pair indicates the results in cont[r] ...
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The chitosan/tri-calcium phosphate bio-composite bone cement promotes better osteo-integration: an in vitro and in vivo study
... Adult eight-week-oldSprague-Dawley (SD) rats, weighing 200–250 g, were used for animal study. Rats were kept in individual cages with free access to specific rat chow and water prior to and after surgery. The cages were ...
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Comparative evaluation of biphasic calcium phosphate and biphasic calcium phosphate collagen composite on osteoconductive potency in rabbit calvarial defect
... biphasic calcium phosphate (BCP), which is composed of HA and β-TCP, was introduced to overcome limitations of each material and several studies have been demon- strated that BCPs can be used as bone ...
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Amorphous calcium phosphate and its application in dentistry
... of calcium chlor- ide and sodium acid phosphate (20 mM) in buffer ...amorphous, calcium phosphate with calcium to phosphorus molar ratio (Ca/P) of ...
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Porous calcium phosphate granules for biomedical applications
... Biological apatites differ from stoichiometric HA in several respects, including non-stoichiometry, small crystal dimensions and low degree of structural order. Biological apatites are indeed carbonated apatites, and ...
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Preparation of Hydroxyapatite and Calcium Phosphate Films by MOCVD
... It is commonly observed in CVD that the deposition rate decreases at a high Ptot mainly due to premature chemical reaction in a gas phase.22 Figure 11 shows the relationship between Tsub[r] ...
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