Detection of cytotoxic responce for titanium dioxide nanoparticles using heat shock protein 70B' promoter

摘要

In this work, the different heat shock responses by different cell-lines induced by TiO_2 NPs was presented. And our data suggested that the K562 and Hep G2 cells would a potential candidates for the TiO_2 NPs detection using HSP promoter. Moreover, cooperated with different kinds of devices, our sensing cells would be hopeful to be applied for a bio-nanomaterials safety evaluation in the near future.