About
Jesper Brahm is an Associate Professor at the Department of Cellular and Molecular Medicine, Faculty of Health and Medical Sciences, University of Copenhagen. His research focuses on membrane transport physiology with particular emphasis on erythrocyte membranes. He has developed the continuous flow tube method to characterize millisecond-range transport kinetics across red blood cell membranes.
Dr. Brahm's educational background includes:
- 1972: Cand. med. (Medical Examination), University of Copenhagen
- 1972: ECFMG examination, Copenhagen
- 1978: Licentiate degree (Ph.D.), University of Copenhagen
- 1986: Doctoral degree in medical sciences (Dr. med.), University of Copenhagen
His primary research interests center on the transport of electrolytes, nonelectrolytes, and water across cell membranes, with special focus on the erythrocyte membrane. Dr. Brahm's work examines how chloride, urea, glucose, and water utilize different pathways to cross the red blood cell membrane, requiring specialized techniques to capture these rapid transport processes.
Analysis of his recent publications (2023-2025) reveals a continued focus on membrane transport kinetics, particularly investigating urea transporters, glucose transport mechanisms, and the functional asymmetry of transport proteins in human red blood cells. His research demonstrates consistent methodology development and application to understand fundamental membrane transport processes.
Scientific recognition includes:
- Alfred Benzon Senior Investigator Fellowship (1988-1990)
Dr. Brahm has maintained continuous research funding and productivity throughout his career, with publications spanning over four decades. His work bridges basic membrane biophysics with potential clinical applications in understanding blood physiology and membrane transport disorders. He leads the Brahm Group which specializes in developing and applying specialized techniques to study rapid transport processes across biological membranes.
The Brahm Group operates within the Morphogenesis and Differentiation Program at the University of Copenhagen, utilizing advanced biophysical methods to investigate membrane transport phenomena at millisecond timescales.





