About the Authors

Elisa Scheller

Affiliation Department of Psychiatry and Psychotherapy, University Medical Center Freiburg, Freiburg, Germany

Christian Büchel

Affiliation Department of Systems Neuroscience, University Medical Center Hamburg-Eppendorf, Hamburg, Germany

Matthias Gamer

m.gamer@uke.uni-hamburg.de

Affiliation Department of Systems Neuroscience, University Medical Center Hamburg-Eppendorf, Hamburg, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ES CB MG. Performed the experiments: ES MG. Analyzed the data: ES MG. Contributed reagents/materials/analysis tools: MG. Wrote the paper: ES CB MG.