1. Department of Molecular & Integrative Physiology University of Michigan Medical School Ann Arbor MI USA
2. Department of Infectious Diseases The Second Xiangya Hospital Central South University Changsha P.R. China
3. Department of Pharmacology of Chinese Materia School of Traditional Chinese Pharmacy China Pharmaceutical University Nanjing P.R. China
4. Department of Biology Howard University Washington DC USA
5. Center for Molecular Medicine and Genetics Wayne State University Detroit MI USA