About the Authors

Arnout Voet

Contributed equally to this work with: Arnout Voet, Francois Berenger

Affiliation Zhang Initiative Research Unit, Institute Laboratories, RIKEN, Wako, Saitama, Japan

Francois Berenger

Contributed equally to this work with: Arnout Voet, Francois Berenger

Affiliation Zhang Initiative Research Unit, Institute Laboratories, RIKEN, Wako, Saitama, Japan

Kam Y. J. Zhang

kamzhang@riken.jp

Affiliation Zhang Initiative Research Unit, Institute Laboratories, RIKEN, Wako, Saitama, Japan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AV FB KYJZ. Performed the experiments: AV FB. Analyzed the data: AV FB KYJZ. Wrote the paper: AV FB KYJZ.