Muhammad Nawaz1, Juan Wang1, Aiping Zhou2, Chaofeng Ma1, Xiaokang Wu1 and Jiru Xu1*
1Department of Immunology and Pathogenic Biology, Molecular Bacteriology Laboratory, Key Laboratory of Environment and Genes Related to Diseases of Chinese Ministry of Education, School of Medicine, Xi'an Jiaotong University, Xi'an, Shaanxi 710061 P. R., China.
2Department of Medical Microbiology and Parasitology, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.
