1. Department of Physiology, Anatomy and Genetics, University of Oxford, Oxford OX1 3PT, UK
2. School of Biosciences, College of Health and Life Sciences, Aston University, Aston Triangle, Birmingham B4 7ET, UK
3. Institute of Clinical Sciences, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK
4. Department of Psychiatry and Behavioral Sciences, University of Washington School of Medicine, Seattle, WA, USA
5. Department of Biochemistry and Structural Biology, Lund University, PO Box 124, 221 00 Lund, Sweden
6. CNRS-UMR 5536-Centre de Résonance Magnétique des systèmes Biologiques, Université de Bordeaux, 33076 Bordeaux, France
7. Department of Neurology, University of Washington School of Medicine, Seattle, WA, USA
8. VISN 20 Mental Illness Research, Education and Clinical Center, VA Puget Sound Health Care System, Seattle, WA, USA