About the Authors

Marina Martinez

Affiliation CNRS UMR 6149, Integrative and Adaptive Neurosciences, Pôle 3 C, IFR 131, University of Provence, Marseilles, France

Jean-Michel Brezun

Affiliation CNRS UMR 6149, Integrative and Adaptive Neurosciences, Pôle 3 C, IFR 131, University of Provence, Marseilles, France

Christian Xerri

christian.xerri@univ-provence.fr

Affiliation CNRS UMR 6149, Integrative and Adaptive Neurosciences, Pôle 3 C, IFR 131, University of Provence, Marseilles, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MM J-MB CX. Performed the experiments: MM J-MB CX. Analyzed the data: MM J-MB CX. Contributed reagents/materials/analysis tools: MM J-MB CX. Wrote the paper: MM J-MB CX.