About the Authors

George J. Dugbartey

g.j.dugbartey@umcg.nl

Affiliation Department of Clinical Pharmacy and Pharmacology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands

Hjalmar R. Bouma

Affiliation Department of Clinical Pharmacy and Pharmacology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands

Arjen M. Strijkstra

Affiliation Departments of Chronobiology and Molecular Neurobiology, Groningen Institute for Evolutionary Life Sciences, University of Groningen, 9700 RB, Groningen, The Netherlands

Ate S. Boerema

Affiliations Departments of Chronobiology and Molecular Neurobiology, Groningen Institute for Evolutionary Life Sciences, University of Groningen, 9700 RB, Groningen, The Netherlands, Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands

Robert H. Henning

Affiliation Department of Clinical Pharmacy and Pharmacology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RH HB AS AB. Performed the experiments: GD RH HB AS AB. Analyzed the data: RH HB GD. Contributed reagents/materials/analysis tools: RH HB AS AB GD. Wrote the paper: GD RH HB.