About the Authors

Lu Li

Affiliation Division of Animal Infectious Diseases in State Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China

Zhuofei Xu

Affiliation Division of Animal Infectious Diseases in State Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China

Yang Zhou

Affiliation Division of Animal Infectious Diseases in State Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China

Lili Sun

Affiliation Division of Animal Infectious Diseases in State Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China

Ziduo Liu

Affiliation Division of Animal Infectious Diseases in State Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China

Huanchun Chen

Affiliation Division of Animal Infectious Diseases in State Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China

Rui Zhou

rzhou@mail.hzau.edu.cn

Affiliation Division of Animal Infectious Diseases in State Key Laboratory of Agricultural Microbiology, College of Veterinary Medicine, Huazhong Agricultural University, Wuhan, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RZ ZL HC. Performed the experiments: LL YZ LS. Analyzed the data: LL ZX RZ. Wrote the paper: LL RZ.