Grape Seed Proanthocyanins Extract Ameliorates the Neurotoxicity Induced by Fluoride Through mTOR/p70s6k Signaling Pathway in Vivo and in Vitro

Wenxin Zhao  ^{1  2} ,  Zelin Gong  ^{1  2} ,  Benjie Wang  ^{1  2} ,  Zhiyu Wu  ^{1  2} ,  Yiyuan Guo  ^{1  2} ,  Shurong Wang  ^{1  2} ,  Hao Zhai  ^{1  2} ,  Xiaomei Zheng  ^{1  2} ,  Lu Yang  ^{3  4}