1. College of Food Science and Technology; Central South University of Forestry and Technology; Changsha Hunan Province China
2. Construction Corps Key Laboratory of Deep Processing on Featured Agricultural Products in South Xinjiang; Tarim University; Alar Xinjiang China
3. Department of Microbiology and Immunology; University of Arkansas for Medical Sciences; Little Rock AR USA
4. Departments of Oral Pathology, College of Dentistry; Howard University; Washington DC USA