Regulation of cell behavior and bone formation by topography of HA nano-rods/fibers patterned coatin

• 作 者: YongHan;
• 机 构: State-key Laboratory for Mechanical Behavior of Materials,Xi'an Jiaotong University,Xi'an 710049,C
• 出 处: 2015 Shanghai Thin Film Conference(2015上海薄膜国际会议)
• 发表日期: 2015年期

　　Hydroxyapatite nano-rods/fibers patterned oxides-based coatings were fabricated on titanium,zirconium,tantalum and magnesium,respectively,using a hybrid approach of microarc oxidation and hydrothermal treatment.They could adhere firmly to the underlying metallic materials and retain long-term bonging strength stability.The regulating roles of topographical parameters of the patterned coatings in the behavior of cells(such as osteoblast and bone mesenchymal stem cell)and bone formation were herein demonstrated.