生物学院, 教授, 2006-01至现在
Hunan University
College of Biology, 2006-01至现在
University of Illinois at Chicago
Molecular Genetics, Research Assistant Professor, 1999-01至2006-09
Finch Univ. of Health Scieces/the Chicago Med. School
Pharmacology and Molecular Biology, Doctor, 1994-07至1999-05