Office
(631) 632-8548
Email
paul.bingham@stonybrook.edu
Stony Brook University
450 Life Sciences Building
Stony Brook, NY 11794-5215
Paul M. Bingham, PhD
Associate Professor, Department of Biochemistry and Cell Biology,
Stony Brook University
Research Program
Lipid Signaling and Metabolism in CancerDepartment
Department of Biochemistry and Cell BiologyResearch Interest
First, in collaboration with Research Assistant Professor Zuzana Zachar, PhD, Paul has been pursuing a novel approach to cancer chemotherapy. This approach exploits the now-well-characterized differences in patterns of energy metabolism between tumor cells and normal. Lipoic acid is both a catalytic component of the two enzymes through which most carbon enters tumor cell mitochondria and the source of regulatory signals that control this carbon flux and tumor cell mitochondrial metabolism more generally. These regulatory signals and their targets are apparently so extensively different in tumor and normal cells that properly designed lipoate analogs – mis-informing these regulatory processes - can be used to selectively kill tumor cells.