About the Authors
- Roland S Johansson, Anna Theorin, Göran Westling, Mikael Andersson, Yukari Ohki
- Department of Integrative Medical Biology, Physiology Section, Umeå University, Umeå, Sweden
- Roland S Johansson, Mikael Andersson, Lars Nyberg
- Umeå Center for Functional Brain Imaging, Umeå University, Umeå, Sweden
- Lars Nyberg
- Department of Psychology, Umeå University, Umeå, Sweden
The authors have declared that no competing interests exist.
RSJ conceived and designed the experiments. AT, GW, MA, and YO performed the experiments. RSJ, AT, and LN analyzed the data. GW and MA contributed reagents/materials/analysis tools. RSJ and LN wrote the paper.