[Ren, Si-yu; Chen, Nai-hong] Hunan Univ Chinese Med, Changsha 410208, Peoples R China.
[Ren, Si-yu; Chen, Nai-hong] Hunan Engn Technol Ctr Standardizat & Funct Chine, Changsha 410208, Peoples R China.
[Wang, Zhen-zhen; Chen, Nai-hong] Chinese Acad Med Sci & Peking Union Med Coll, Inst Mat Med, State Key Lab Bioact Subst & Funct Nat Med, Beijing 100050, Peoples R China.
[Wang, Zhen-zhen; Chen, Nai-hong] Chinese Acad Med Sci & Peking Union Med Coll, Neurosci Ctr, Beijing 100050, Peoples R China.
[Zhang, Yi] Beijing Univ Chinese Med, Sch Chinese Med, Dept Anat, Beijing 102488, Peoples R China.