[1] Wuhan Univ, State Key Lab Virol, Coll Life Sci, Wuhan 430072, Peoples R China
[2] Wuhan Univ, Modern Virol Res Ctr, Coll Life Sci, Wuhan 430072, Peoples R China
[3] Huazhong Univ Sci & Technol, Tongji Med Coll, Union Hosp, Dept Neurol, Wuhan 430022, Peoples R China
[4] Case Western Reserve Univ, Sch Med, Inst Pathol, Cleveland, OH 44120 USA