1. Human Biology and Human Genetics , Technical University of Kaiserslautern , Erwin Schrödinger Str. 13 , 67663 Kaiserslautern , Germany
2. Biotechnology , University of Applied Sciences Kaiserslautern , Amerikastr. 1 , 66482 Zweibrücken , Germany
3. Department of Psychiatry and Psychotherapy , University Medical Center of the Johannes Gutenberg University Mainz , Untere Zahlbacher Str. 8 , 55131 Mainz , Germany