[1] Chengdu Univ, Sichuan Ind Inst Antibiot, Antibiot Res & Re Evaluat Key Lab Sichuan Prov, Chengdu 610106, Peoples R China
[2] Sichuan Univ, West China Hosp, State Key Lab Biotherapy, Chengdu 610041, Sichuan, Peoples R China
[3] Sichuan Univ, West China Hosp, Canc Ctr, Chengdu 610041, Sichuan, Peoples R China
[4] Chengdu Univ, Coll Food & Biol Engn, Chengdu 610106, Peoples R China
[5] Tohoku Univ, Grad Sch Pharmaceut Sci, Sendai, Miyagi 9808578, Japan