1. Department of Psychiatry and Psychotherapy, University Medical Center (UMG), Georg-August-University, Goettingen, Germany
2. Max Planck Institute of Experimental Medicine, Proteomics Group, Goettingen, Germany
3. German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
4. Department of iBiMED, Medical Sciences, University of Aveiro, Aveiro, Portugal