[1] Goethe Univ Frankfurt, Dr Senckenberg Chronomed Inst, D-60054 Frankfurt, Germany
[2] Columbia Univ, Med Ctr, Neurol Inst, New York, NY USA
[3] Univ Wurzburg, Brain Res Unit, Div Psychiat Clin Morphol, D-97070 Wurzburg, Germany
[4] Univ Sao Paulo, Sch Med, Dept Pathol, Sao Paulo, Brazil
[5] Goethe Univ Frankfurt, Dr Senckenberg Chronomed Inst, Hessen, Germany