Intelligently thermoresponsive flower-like hollow nano-ruthenium system for sustained release of nerve growth factor to inhibit hyperphosphorylation of tau and neuronal damage for the treatment of Alzheimer's disease

Hui Zhou, Youcong Gong, Yanan Liu, Anlian Huang, Xufeng Zhu, Jiawei Liu, Guanglong Yuan, Li Zhang, Ji‐an Wei, Jie Liu