Preparation and Evaluation of Nano-Hydroxyapatite/β-Tricalcium Phosphate/Chitosan Composite Scaffolds for Bone Tissue Engineering
Tiezhu LinS.M. ZhangJunsheng LiLianke ZhangY.H. LiuYawen Xue
Abstract
The composite scaffolds with nine different ratios of nano-HA and ß-TCP content were fabricated by using lyophilization method. Their microscopy, physical and chemical properties were investigated by using scanning electron microscopy (SEM), X-ray diffraction (XRD), and fourier transformed infrared (FTIR) spectroscopy. MTT test was applied to quantitatively assess the number of viable cells attached and grown on the scaffolds. And the result showed that the amount of cells on the scaffold containing 30% by mass of nano-HA was significantly higher than the other samples.
Metrics
Topics
Related Documents
Preparation and Evaluation of Nano-Hydroxyapatite/β-Tricalcium Phosphate/Chitosan Composite Scaffolds for Bone Tissue Engineering
T. LinShaozan ZhangJunzhuang LiL. ZhangY.H. LiuYonghua Xue
Preparation and characterization of macroporous chitosan–gelatin/β‐tricalcium phosphate composite scaffolds for bone tissue engineering
Yuji YinFen YeJunfeng CuiFujiang ZhangXiulan LiKangde Yao
Hydroxyapatite/β-tricalcium phosphate/agarose macroporous scaffolds for bone tissue engineering
Sandra Sánchez‐SalcedoAlejandra NietoMaría Vallet‐Regí
A novel squid pen chitosan/hydroxyapatite/β-tricalcium phosphate composite for bone tissue engineering
Amin ShavandiAlaa El‐Din A. BekhitZhifa SunAzam AliMaree Gould
Preparation and characterization of nano-sized hydroxyapatite/alginate/chitosan composite scaffolds for bone tissue engineering
Hye-Lee KimGil-Yong JungJun-Ho YoonJung‐Suk HanYoon-Jeong ParkDo‐Gyoon KimMiqin ZhangDae-Joon KimDae-Joon KimDae-Joon Kim