Claudio F Grosman

Claudio F Grosman serves as Professor and Head of the Department of Molecular and Integrative Physiology at the University of Illinois Urbana-Champaign within the College of Liberal Arts & Sciences. His research focuses on molecular mechanisms of neurotransmitter-gated ion channels, particularly the nicotinic receptor superfamily, using electrophysiology and protein-engineering techniques.

His academic background includes:

• B.S./M.Sc. from University of Buenos Aires (1991)
• Ph.D. from University of Buenos Aires (1996)
• Postdoctoral training at State University of New York at Buffalo (1997-2002)

Grosman's research spans Ion Channels, Membrane Biology, Neurobiology, Protein Dynamics, and Receptor Biochemistry, with emphasis on neurological and behavioral disorders. His laboratory quantitatively investigates ligand binding kinetics, postsynaptic current decay mechanisms, closed-to-open conformational changes, and pore domain electrostatics in neurotransmitter-gated ion channels using single-channel electrophysiology and protein engineering.

Recent publications (2021-2024) reveal consistent focus on Cys-loop receptor biophysics, integrating structural analysis with functional studies. Key trends include binding-gating coupling mechanisms, lipid-protein interface dynamics in pentameric channels, and innovative approaches to probe ion channel function without direct ion transport measurement. His work bridges fundamental biophysics with pathological implications, including investigations into neurological disorders and the nicotinic hypothesis of COVID-19.

His honors include:

• Faculty Excellence Award (2015)
• Richard and Margaret Romano Professorial Scholar (2014)
• Outstanding Advisor for Medical Scholars Program (2012)
• James E. Heath Award for Excellence in Teaching Physiology (2012)

As an advisor, Grosman received formal recognition for mentoring in the Medical Scholars Program. His leadership as Department Head and sustained research productivity indicate successful grant acquisition and collaborative initiatives in neuroscience and physiology, though specific grant details aren't provided in source materials.

He leads a research laboratory specializing in neurotransmitter-gated ion channel mechanisms, employing advanced electrophysiological and protein-engineering methodologies. His team maintains interdisciplinary collaborations spanning neurobiology, structural biology, and disease pathology research.