About the Authors

Markus Sällman Almén

markus.sallman-almen@neuro.uu.se

Affiliation Department of Neuroscience, Functional Pharmacology, Uppsala University, BMC, Uppsala, Sweden

Nathalie Bringeland

Affiliation Department of Neuroscience, Functional Pharmacology, Uppsala University, BMC, Uppsala, Sweden

Robert Fredriksson

Affiliation Department of Neuroscience, Functional Pharmacology, Uppsala University, BMC, Uppsala, Sweden

Helgi B. Schiöth

Affiliation Department of Neuroscience, Functional Pharmacology, Uppsala University, BMC, Uppsala, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MSA RF HBS. Performed the experiments: MSA NB. Analyzed the data: MSA NB. Wrote the paper: MSA NB HBS.