Aarhus Universitets segl

Protein Biophysics (Prof. Daniel Otzen)

Daniel Erik Otzen

Professor Interdisciplinary Nanoscience Center - INANO-MBG, iNANO-huset

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Research focus in brief

Our research activities fall within 3 main areas, which all relate to the study of the kinetics and thermodynamics of protein conformational changes, namely membrane protein folding, protein-detergent interactions and protein fibrillation. These areas are linked by a keen interest in understanding the mechanistic and thermodynamic behaviour of proteins in different circumstances by quantifying the strength of internal side-chain interactions as well as contacts with solvent molecules, whether it be detergents, denaturants, stabilizing salts and osmolytes or lipids. Ultimately we hope this will lead to a greater manipulative ability vis-a-vis processes of both basic, pharmaceutical and industrial relevance. The general approach is to use available spectroscopic techniques (fluorescence, CD, stopped-flow, FTIR, NMR and dynamic and static light scattering) to generate data which can be analyzed in a quantitative manner to develop models and mechanisms for conformational changes at the molecular level.  

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News

New research collaboration will develop nano shells that encapsulate and fight virus particles

Virofight will develop shell-forming nanoparticles that enclose and neutralize viruses. (Ill.: Hendrik Dietz, Technical University of Munich)
- iNano

Professor Jørgen Kjems and the consortium Virofight has received funding from the EU FET-OPEN program to advance novel antiviral treatment. Instead of…

DKK 10 million for developing nanoscale assembly lines for biotechnological production

Ebbe S. Andersen receives 10 mio from the Novo Nordisk Foundation. (Photo: Lars Kruse, AU Photo)
- iNano

Ebbe S. Andersen is awarded a DKK 10 million Ascending Investigator Grant from the Novo Nordisk Foundation’s Research Leader Programme. The research…

The Novo Nordisk Foundation supports wild scientific and technical research ideas

Alexander Zelikin receives 13.5m from Novo Nordisk Foundation for signalling and internalising receptor mimics. (Photo: Lars Kruse, AU Photo)
- iNano

For the first time, the Novo Nordisk Foundation has awarded grants within the research programme NERD, which is targeted at ambitious and wild…

Recent publications

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