[1] Chinese Acad Sci, Inst Zool, Transplantat Biol Res Div, State Key Lab Biomembrane & Membrane Biotechnol, Beijing 100101, Peoples R China
[2] Univ Nebraska Med Ctr, Dept Pharmacol & Expt Neurosci, Lab Neurotoxicol, Omaha, NE USA
[3] China US foint Res Ctr Med Sci & Genet, Beijing, Peoples R China