Helen H Zhang Author

William Wu, Ph.D., has extensive experience in both academic and industrial settings. He held various positions, including Research Assistant Professor at the University of Michigan Medical School, Ann Arbor, Michigan, USA, and Professor at the Hunan Nonnal University, Hunan, the People's Republic of China, Senior Scientist, Team-Leader and Chief Technology Officer (CTO) in biomedical and pharmaceutical companies.

Helen H. Zhang, MS., is Senior Research Associate at the University of Michigan Medical School, Ann Arbor, Michigan, USA. In 1996, she received her MS degree in Molecular and Cellular Biology at the Eastern Michigan University, Ypsilanti, Michigan, USA.

Michael J. Welsh, Ph.D., is Professor of Cell Biology in the Department of Cell and Developmental Biology at the University of Michigan Medical School, Ann Arbor, Michigan, USA. He is also a Professor of Toxicology in the School of Public Health at the University of Michigan, Ann Arbor.

Peter B. Kanfman, Ph.D., is Professor of Biology in the Plant Cellular and Molecular Biology Program in the Department of Biology and a member of the faculty of the Bioengineering Program at the University of Michigan.