Ji Ji, Yang Hui, Liu Yun, Chen Hui, Kong Jilie, Liu Baohong
Department of Chemistry and Institute of Biomedical Sciences, Fudan University, Shanghai, PR China.
Chem Commun (Camb). 2009 Mar 28(12):1508-10. doi: 10.1039/b820738k. Epub 2009 Jan 27.
An electrochemical biosensor has been developed for sensitive determination of protein kinase activity and inhibition, taking advantage of specific binding of the phosphate groups with TiO2 nanoparticles, on which silver nanoparticles are photo-catalytically deposited to achieve signal enhancement.
一种电化学生物传感器已被开发用于灵敏测定蛋白激酶活性及抑制作用，该传感器利用磷酸基团与二氧化钛纳米颗粒的特异性结合，在二氧化钛纳米颗粒上光催化沉积银纳米颗粒以实现信号增强。
