University of Toronto Scarborough

Associate Professor, Department of Pharmacology, University of Texas Medical Branch

Professor of Chemistry and of Biochemistry & Molecular Medicine, University of California

Professor of Bioscience and Bioengineering

Professor, University of Nebraska Medical Center

Professor of Chemistry, Florida Institute of Technology

Principal Investigator, Shanghai Institute of Materia Medica, Chinese Academy of Sciences

Assistant Professor, University of Wisconsin-Madison, School of Pharmacy

University of Minnesota, Twin Cities

Postdoctoral Research Associate