معرفی
Rikard Blunck is an Accredited Professor in the Department of Physics at the University of Montreal, affiliated with the Faculty of Arts and Sciences. His research focuses on ion channel biophysics, membrane protein dynamics, and structural biology. He employs advanced techniques like fluorescence spectroscopy, molecular dynamics simulations, and single-molecule imaging to study voltage-gated potassium channels, mechanosensitive channels, and disease-related mutations in ion channels.
Key research interests include the structural determinants of ion channel function, mechanisms of channel inactivation, and the impact of genetic variants on channel physiology. His work spans from fundamental biophysics to clinical implications in neurology and cardiology, particularly in channelopathies linked to epilepsy, migraine, and ataxia.
Notable contributions include studies on the Shaker Kv channel, TACAN pain sensors, and structural analysis of Kv2.1/Kv6.4 heterotetramers. His methodologies include voltage-clamp fluorometry, single-subunit counting, and computational modeling to probe conformational changes during channel activation and inactivation.
Blunck has published extensively, with recent work investigating cooperative C-type inactivation mechanisms, KCNG4 genetic variants in migraine, and stoichiometry determinations of ion channel complexes. His research bridges molecular mechanisms with clinical applications, aiming to identify therapeutic targets for channel-linked disorders.
