Work Experience
Dept. of Microbiology, University of Catania, Italy   Lecturer (1997-1999)
Otto-Mayor-Centrum, Department of Internal Medicine IV, University of Heidelberg, Germany   Associate Professor (2004-2005)
Biomedical Center, College of Georgia, USA   Professor (2010-2010)
School of Pharmaceutical Science, Tongji Medical College, HUST   Professor (2007-present)