好盆友Kelvin又发了一篇医用镁合金的文章在Biomaterials，祝贺，他真牛。

Hoi Man Wong, Ying Zhao, Vivian Tam, Shuilin Wu, Paul K. Chu, Yufeng Zheng, Michael Kai Tsun To, Frankie K.L. Leung, Keith D.K. Luk, Kenneth M.C. Cheung, Kelvin W.K. Yeung, In vivo stimulation of bone formation by aluminum and oxygen plasma surface-modified magnesium implants, Biomaterials 34 (2013) 9863-9876

Owing to the protection offered by the Al2O3 layer, the plasma-treated implant degrades more slowly and the small amount of released magnesium ions stimulate new bone formation locally as revealed by histological analyses.

我当时投稿的时候还觉得有些悬，毕竟如果要问最后的时候这些Al2O3怎么降解？一定会残留在那啊，我都不觉得注入铝是个好主意。另外我们早期投Biomaterials被质疑鼠作为动物模型，也是我觉得可能被问到的。可是但是Kelvin居然轻松发出（一个月就接收发表）。港仔牛啊，到香港得请我喝酒。