1. University of Siena, Department of Molecular and Developmental Medicine (AC, GDM, SS, BBC, SB, AG, AF)
2. University of Torino, Department of Neuroscience (GM, GR)
3. The Department of Psychiatry, West Virginia School of Osteopathic Medicine (SMN)
4. University of Siena Department of Medical, Sugical and Neurological Sciences (AC2, FF)