1 Institute of Biochemistry I, Medical Faculty, University of Cologne, Joseph-Stelzmann-Str. 52, 50931, Cologne, Germany.
2 Center for Molecular Medicine Cologne (CMMC), Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany.
3 Max-Planck-Institute of Biochemistry, 82152, Martinsried, Germany.
5 Department of Neurology, Southern Illinois University School of Medicine, Springfield, IL, USA.
6 Max-Planck-Institute of Neurological Research, Cologne, Germany.
7 Institute of Vegetative Physiology, University of Cologne, Cologne, Germany.
8 Institute of Anatomy I, University of Cologne, Cologne, Germany.
9 Department of Medicine-Cardiology, University of Bonn, Bonn, Germany.
10 Institute for Anatomy and Cell Biology, Ludwig-Maximilians University, 80336, Munich, Germany.
11 Institute of Biochemistry I, Medical Faculty, University of Cologne, Joseph-Stelzmann-Str. 52, 50931, Cologne, Germany. noegel@uni-koeln.de.
12 Center for Molecular Medicine Cologne (CMMC), Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany. noegel@uni-koeln.de.