1 Cooperative Innovation Center of Industrial Fermentation (Ministry of Education & Hubei Province), Key Laboratory of Fermentation Engineering (Ministry of Education), National "111" Center for Cellular Regulation and Molecular Pharmaceutics, Hubei Key Laboratory of Industrial Microbiology, Hubei University of Technology, Wuhan, Hubei, China.
2 School of Public Health (Shenzhen), Sun Yat-sen University, Shenzhen, China.
3 Reynolds American (United States), Winston-Salem, NC, United States.