About the Authors

Ying-Yu Huang

Contributed equally to this work with: Ying-Yu Huang, Markus Tschopp

Affiliations Department of Biology, Swiss Federal Institute of Technology (ETH) Zurich, Zurich, Switzerland, Brain Research Institute of the University of Zurich, Zurich, Switzerland, Institute of Zoology, University of Zurich, Zurich, Switzerland

Markus Tschopp

Contributed equally to this work with: Ying-Yu Huang, Markus Tschopp

Affiliations Brain Research Institute of the University of Zurich, Zurich, Switzerland, Institute of Zoology, University of Zurich, Zurich, Switzerland

Stephan C. F. Neuhauss

stephan.neuhauss@zool.uzh.ch

Affiliations Brain Research Institute of the University of Zurich, Zurich, Switzerland, Institute of Zoology, University of Zurich, Zurich, Switzerland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YYH MT SCFN. Performed the experiments: YYH MT. Analyzed the data: YYH MT. Wrote the paper: YYH SCFN.