Richard Frayne, PhD currently works at the Seaman Family MR Centre, Department of Radiology and Hotchkiss BrainInstitute, The University of Calgary. HIs research interests are in the development and application of new imaging techniques in humans for the study, detection and treatment of neurovascular disease. Current specific interests include angiography, perfusion/permeability and quantitative iron imaging in stroke and small vessel disease, and applications of these and other imaging techniques to human clinical trials. Dr Frayne is also interested in advanced image reconstruction and signal processing strategies.