β tricalcium phosphate
Trivalent cation substitution of β tricalcium phosphate
... substituted β-tricalcium phosphate can be readily produced, although with additional phases present in some samples, generally upon high levels of substitution, and especially in the Al ...the ...
163
Mesenchymal stem cells and porous β-tricalcium phosphate composites prepared through stem cell screen-enrich-combine(−biomaterials) circulating system for the repair of critical size bone defects in goat tibia
... porous β-tricalcium phosphate (β-TCP) and hydroxyapatite have been widely adopted in clinical practice, but the use of these materials is problem- atic for the repair of critical size bone ...
12
Density functional theory study of the electronic and optical properties of pure and magnesium doped Β-tricalcium phosphate compound
... of β-Tri-calcium phosphate is rhombohedral with a space group of (R3c, Z = ...the β-TCP ...Mg-doped β-TCP material, to provide more understanding and a clear picture of the electronic and ...
6
Effect of recombinant PDGF-BB on bone formation in the presence of β-tricalcium phosphate and bovine bone mineral matrix: a pilot study in rat calvarial defects
... Preclinical studies have suggested that PDGF-BB in combination with deproteinized bovine and equine bone blocks can regenerate significant amounts of bone in se- vere mandibular ridge defects [6, 7]. Similar approaches ...
7
Comparative evaluation of Platelet Rich Plasma (PRP) + β-Tricalcium Phosphate (β-TCP) and Platelet Rich Fibrin (PRF) + β-Tricalcium Phosphate (β- TCP) on healing of periapical lesions using Cone Beam Computed Tomography (CBCT): An Invivo study
... + β- TRICALCIUM PHOSPHATE( β-TCP ) AND PLATELET RICH FIBRIN (PRF) + β- TRICALCIUM PHOSPHATE( β- TCP ) ON HEALING OF PERIAPICAL LESIONS USING CONE BEAM COMPUTED ...
95
Comparative Study of Bone Repair Using Porous Hydroxyapatite/ β-Tricalcium Phosphate and Xenograft Scaffold in Rabbits with Tibia Defect
... Background: Bone tissue engineering requires materials that are biocompatible, mechanically suited for bone function, integrated with the host skeleton, and support osteoinduction of the implanted cells for new bone ...
7
Sintering Behavior and Mechanical Properties of Magnesium/β Tricalcium Phosphate Composites Sintered by Spark Plasma Sintering
... vol.% β-tricalcium phosphate (β-TCP) composites were fabricated by spark plasma sintering, which achieved high ...between β-TCP particles, and finally led to high ...and β-TCP ...
8
Synthesis and Electrochemical Characterization a Coating of β -Tricalcium Phosphate Deposited on Steel 316LVM
... has, β- TCP, α-TCP and / or biphasic calcium phosphate (BCP), which is an intimate mixture of any of β-TCP + HA or α-TCP + HA ...and β-TCP with HA, the latter is a more stable phase under ...
9
Advanced biocomposites of poly(glycerol sebacate) and β-tricalcium phosphate by in situ microwave synthesis for bioapplication
... Biodegradable poly(glycerol sebacate) [PGS] has gained substantial attention in the soft tissue engi- neering fi eld over the past few years, but its application is limited because its fast degradation rate causes an ...
8
Local Application of Alendronate on β Tricalcium Phosphate Accelerated Induction of Osteogenesis with Formation of Giant Osteoclast Like Cell
... when β-TCP treated with alendronate was implanted in the distal femur of rabbits, the number of osteoclasts on the material de- creased and the osteoconduction was inhibited in a dose- dependent manner ...
9
Gelatin layered and multi sized porous β tricalcium phosphate for tissue engineering scaffold
... Tissue engineering is one of the important methods of constructing biological tissues or devices for reconstruc- tion and repair of the organ structures in order to main- tain and improve their function [1]. The ...
5
Enhancement of mechanical strength and in vivo cytocompatibility of porous β-tricalcium phosphate ceramics by gelatin coating
... Porous β-TCP scaffolds were immersed in aqueous solutions containing ...The β-TCP blocks bearing gelatin solutions were cooled in a refrigerator at 253 K overnight and then dried at room temperature in a ...
6
BMSC affinity peptide-functionalized β-tricalcium phosphate scaffolds promoting repair of osteonecrosis of the femoral head
... In order to change or improve the properties of mate- rials, processing and modification is a feasible method. For example, zinc oxide (ZnO) nanoparticles were added to the nanocrystalline hydroxyapatite (n-HA) scaffolds ...
11
The structure of divalent and trivalent cation substituted β tricalcium phosphate
... of β-TCZP were successfully prepared using solid-state sintering, and it was observed that single phase samples could be prepared without the use of wet ball ...
198
Improved biocompatibility of novel poly(L-lactic acid)/ß-tricalcium phosphate scaffolds prepared by an organic solvent-free method
... acid)/β-tricalcium phosphate (PLLA/β-TCP) composite scaffold was fabricated using a novel technique comprising powder mixing, compression molding, low-temperature treatment, and particulate ...
6
Comparative Radiological Analysis of Efficacy of Beta-tricalcium Phosphate and Beta-tricalcium Phosphate with Platelet-rich Fibrin in Maxillary Sinus Augmentation – A Clinical Study
... materials. β -tricalcium phosphate ( β -TCP) is known to be excellent promotor of osteoblastic formation and readily resorbed by macrophages and osteoclasts and associated with a lower risk of ...
5
Degradation and osteogenic potential of a novel poly(lactic acid)/nano-sized β-tricalcium phosphate scaffold
... nano-sized β-tricalcium phosphate (β-TCP) on the biological performance of poly (lactic acid) (PLA) composite scaffolds by using in vitro degradation and an in vivo model of heterotopic bone ...
8
Effect of Magnesium on the Mechanical and Bioactive Properties of Biphasic Calcium Phosphate
... calcium phosphate structure is of great interest for the development of artificial bone ...calcium phosphate (BCP) composed of hydroxyapatite (HA) and β-tricalcium phosphate ...
7
Does PRP enhance bone integration with grafts, graft substitutes, or implants? A systematic review
... on β-tricalcium phosphate (β-TCP), 4 on hydroxyapatite (HA), 2 on titanium (Ti), 1 on natural coral, 1 on collagen sponge, 1 on medical- grade calcium sulphate hemihydrate (MGCSH), 1 on ...
11
Synthesis and Characterization of Calcium Phosphate/Chitosan Composites
... calcium phosphate and 30% chitosan mixed with 70% calcium ...calcium phosphate ceramics consisted of hydroxyapatite and hydroxyapatite/carbonated ...
8