Evidence construction of a new titanium material concept, and research of the recovery method

随着时间的推移，钛（Ti）的生物电位可能发生的变化从未得到解决，假设钛表面的生物特性稳定，特别是骨整合能力。本研究的目的是验证一个假设，即蛋白质吸附能力和细胞吸引力的钛，这是骨整合过程的关键，随着时间的推移而改变。在处理后的4周内，钛表面的蛋白质吸附能力和成骨吸引力的降解趋势显著。我们认为，需要立即采取行动，探索这一现象对该领域可能产生的重大商业、科学和研究影响。

Possible changes in biological potential of titanium(Ti) over time have never been addressed, with a presumption that titanium surfaces are stable in biological property, particularly osseointegration capability. The purpose of this research was to test a hypothesis that protein adsorption capacity and cell attractiveness of Ti, which are critical to the process of osseointegration, changes over time before its use. Degrading trend of protein adsorption capacity and osteoblast attractiveness of Ti surfaces during 4 weeks of storage after processing was remarkable. We postulate that immediate action needs to be taken to explore this phenomenon for possible substantial commercial, scientific and research impacts in the field.