1. Max Planck Institute for Molecular Genetics Berlin Germany
2. The University of Hawaii Cancer Center Honolulu Hawaii
3. Institute of Cell Biology and Neurobiology Charité – Universitätsmedizin Berlin Berlin Germany
4. Department of Pediatric Neurology Charité – Universitätsmedizin Berlin Berlin Germany
5. Department of Human Genetics University of Würzburg Würzburg Germany
6. Department of Anesthesiology and Intensive Care Medicine Charité – Universitätsmedizin Berlin Berlin Germany
7. Institute of Biochemistry and Cluster of Excellence Neurocure Charité – Universitätsmedizin Berlin Berlin Germany
8. Nijmegen Center for Mitochondrial Disorders Radboud University Medical Center Nijmegen The Netherlands