John Klassen
John Klassen, PhD is a Professor in the Department of Chemistry. Dr. Klassen has led efforts in developing electrospray ionization mass spectrometry for the detection and quantification of protein-ligand interactions. Recent efforts have focused on the development of mass spectrometry-based shotgun glycomics, a high-throughput technique capable of screening natural libraries of glycans extracted from tissue or cells for the discovery of protein-glycan interactions relevant to human health and disease.