1. NMR Signal Enhancement Group Max Planck Institute for Biophysical Chemistry Göttingen Germany
2. Center for Biostructural Imaging of Neurodegeneration of UMG Göttingen Germany
3. Department of Radiology, Medical Physics, Medical Center—University of Freiburg, Faculty of Medicine University of Freiburg Freiburg Germany
4. German Consortium for Cancer Research (DKTK), partner site Freiburg Freiburg Germany
5. German Cancer Research Center (DKFZ) Heidelberg Germany