Prof. Paul J. Campagnola is a Professor of Medical Physics and Biomedical Engineering at the University of Wisconsin-Madison. He completed a BA in Chemistry at Colgate University and a Ph.D. in Physical Chemistry at Yale University. His research interests include Biophotonics, Tissue Imaging, Breast and Ovarian Cancer, Connective Tissue Disorders, Nanofabrication, Cancer Cell Biology, and Tissue Engineering.