Dr. Nie is a seasoned scientist and administrator with a Ph.D. in Bioanalytical Chemistry from the University of Wisconsin-Madison. She has over 20 years of experience in academia and industry, including roles at Merck, Notre Dame University, and as Director of the Facility Center at South-central University of Nationalities. She has extensive experience in LC/MS, FDA compliance, grant writing, and nanotechnology. She has published widely and holds several patents.