About the Authors

Tobias E. Karlsson

tobias.karlsson@ki.se

Affiliation Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden

Josefin Koczy

Affiliation Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden

Stefan Brené

Affiliation Department of Neurobiology, Caring Sciences and Society, Karolinska Institutet, Stockholm, Sweden

Lars Olson

Affiliation Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden

Anna Josephson

Affiliation Department of Neuroscience, Karolinska Institutet, Stockholm, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TK AJ LO SB. Performed the experiments: TK JK. Analyzed the data: TK JK. Contributed reagents/materials/analysis tools: LO AJ SB. Wrote the paper: TK LO AJ.