About the Authors

Rebecca Kuepper

r.kuepper@maastrichtuniversity.nl

Affiliation Department of Psychiatry and Psychology, South Limburg Mental Health Research and Teaching Network, EURON, Maastricht University, Maastricht, The Netherlands

Jenny Ceccarini

Affiliation Division of Nuclear Medicine, University Hospital and Catholic University, Leuven, Belgium

Johan Lataster

Affiliations Department of Psychiatry and Psychology, South Limburg Mental Health Research and Teaching Network, EURON, Maastricht University, Maastricht, The Netherlands, Faculty of Psychology, Open University of the Netherlands, Heerlen, The Netherlands

Jim van Os

Affiliations Department of Psychiatry and Psychology, South Limburg Mental Health Research and Teaching Network, EURON, Maastricht University, Maastricht, The Netherlands, Department of Psychosis Studies, Institute of Psychiatry, King’s Health Partners, King’s College London, London, United Kingdom

Marinus van Kroonenburgh

Affiliation Division of Nuclear Medicine, Maastricht University Medical Center, Maastricht, The Netherlands

Joop M. A. van Gerven

Affiliation Centre for Human Drug Research, Leiden, The Netherlands

Machteld Marcelis

Affiliation Department of Psychiatry and Psychology, South Limburg Mental Health Research and Teaching Network, EURON, Maastricht University, Maastricht, The Netherlands

Koen Van Laere

Affiliation Division of Nuclear Medicine, University Hospital and Catholic University, Leuven, Belgium

Cécile Henquet

Affiliations Department of Psychiatry and Psychology, South Limburg Mental Health Research and Teaching Network, EURON, Maastricht University, Maastricht, The Netherlands, PsyQ Heerlen, Mondriaan, South Limburg, The Netherlands

Competing Interests

J. van Os is/has been an unrestricted research grant holder with, or has received financial compensation as an independent symposium speaker from Eli Lilly, BMS, Lundbeck, Organon, Janssen-Cilag, GSK, AstraZeneca, Pfizer and Servier, companies that have an interest in the treatment of psychosis. All other authors declare no conflict of interest. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: RK JC MvK KVL CH JvG JvO. Performed the experiments: RK CH MM. Analyzed the data: RK JC JL. Contributed reagents/materials/analysis tools: KvL JvL MvK JvO. Wrote the paper: RK CJ JL CH JvO.