A physicist in the College of Arts and Sciences hopes to improve cancer detection with a new and novel class of nanomaterials.

Liviu Movileanu, professor of physics, creates tiny sensors that detect, characterize and analyze protein-protein interactions (PPIs) in blood serum. Information from PPIs could be a boon to the biomedical industry, as researchers seek to nullify proteins that allow cancer cells to grow and spread.

Movileanu’s findings are the subject of a paper in Nature Biotechnology (Springer Nature, 2018), co-authored by Ph.D. student Avinash Kumar Thakur. The National Institutes of Health (NIH) has supported their work with a four-year, $1.17 million grant award. More on SU News