About the Authors

Sophie L. Fayolle

Affiliation Blaise Pascal University, CNRS, UMR 6024, Clermont-Ferrand, France

Sylvie Droit-Volet

Sylvie.DROIT-VOLET@univ-bpclermont.fr

Affiliation Blaise Pascal University, CNRS, UMR 6024, Clermont-Ferrand, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SDV SLF. Performed the experiments: SLF. Analyzed the data: SDV SLF. Contributed reagents/materials/analysis tools: SLF SDV. Wrote the paper: SDV.