[1] Kings Coll London, Stress Psychiat & Immunol Lab, London, England
[2] Kings Coll London, Perinatal Psychiat, Inst Psychiat Psychol & Neurosci, Dept Psychol Med, London, England
[3] IRCCS Ist Ctr San Giovanni Dio Fatebenefratelli, Biol Psychiat Unit, Brescia, Italy
[4] Univ Milan, Dept Pharmacol & Biomol Sci, Milan, Italy
[5] IRCCS Fatebenefratelli Inst, Stat Serv, I-25125 Brescia, Italy
[6] Univ Cambridge, Sch Clin Med, Dept Psychiat, Cambridge, England
[7] Univ Oxford, Warneford Hosp, Dept Psychiat, Oxford, England
[8] Univ Glasgow, Ctr Immunobiol, Glasgow, Lanark, Scotland
[9] Queen Elizabeth Univ Hosp, Sackler Inst Psychobiol Res, Glasgow, Lanark, Scotland
[10] Cardiff Univ, Sch Psychol, Sch Med, Brain Res Imaging Ctr, Cardiff, Wales
[11] Janssen Pharmaceut NV, Neurosci, Janssen Res & Dev, Beerse, Belgium
[12] Janssen Pharmaceut, J&J Innovat Ctr, Neurosci External Innovat, London, England