Correction to: Molecular Psychiatry advance online publication 29 March 2016; doi:10.1038/mp.2016.30

Following publication of this paper, the authors noticed that the affiliations for M Giustetto, C Vicidomini, C Sala and C Verpelli were incorrect. The correct affiliations appear below:

C Vicidomini1,2, L Ponzoni, D Lim, MJ Schmeisser, D Reim, N Morello, D Orellana, A Tozzi, V Durante, P Scalmani, M Mantegazza, AA Genazzani, M Giustetto3, M Sala, P Calabresi, TM Boeckers, C Sala1,2 and C Verpelli1,2

1CNR Neuroscience Institute, Milan, Italy;

2BIOMETRA University of Milan, Milan, Italy;

3Department of Neuroscience, University of Turin, Turin, Italy;