1. King’s College London, Institute of Psychiatry, Section of Neurobiology of Mood Disorders, London, UK
2. King’s College London, Institute of Psychiatry, Stress, Psychiatry and Immunology Laboratory (SPI-Lab), London, UK
3. Affective Disorders Unit Laboratory, National Affective Disorders Unit, South London and Maudsley NHS Trust, Bethlem Royal Hospital, Beckenham, Kent, UK
4. Stress and Affective Disorders (SAD) Programme, Department of Neurosciences and Behaviour, Faculty of Medicine Ribeirao Preto, University of Sao Paulo, Sao Paulo, Brazil
5. Henry Wellcome Laboratories for Integrative Neuroscience & Endocrinology University of Bristol, Bristol, UK