[Cheng, Lijuan; Ning, Yi; Ling, Min; Wu, Minxi; Feng, Xinru; Deng, Le] Hunan Normal Univ, Coll Life Sci, Dept Microbiol, Changsha 410081, Hunan, Peoples R China.
[Cheng, Lijuan; Ning, Yi; Chen, Lingli] Hunan Univ Chinese Med, Sch Med, Changsha 410208, Hunan, Peoples R China.
[Deng, Le] Hunan Normal Univ, Coll Life Sci, Dept Microbiol, Lushan Rd 36, Changsha 410081, Hunan, Peoples R China.