About the Authors

Marc J.-M. Macé

Affiliations Université de Toulouse, UPS, Centre de Recherche Cerveau et Cognition, Toulouse, France, CNRS, CerCo, Toulouse, France

Olivier R. Joubert

Affiliations Université de Toulouse, UPS, Centre de Recherche Cerveau et Cognition, Toulouse, France, CNRS, CerCo, Toulouse, France

Jean-Luc Nespoulous

Affiliation Université de Toulouse, Octogone, Jacques Lordat, UTM, Toulouse, France

Michèle Fabre-Thorpe

michele.fabre-thorpe@cerco.ups-tlse.fr

Affiliations Université de Toulouse, UPS, Centre de Recherche Cerveau et Cognition, Toulouse, France, CNRS, CerCo, Toulouse, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MJMM ORJ JLN MFT. Performed the experiments: MJMM ORJ. Analyzed the data: MJMM ORJ MFT. Contributed reagents/materials/analysis tools: MJMM ORJ JLN MFT. Wrote the paper: MJMM ORJ MFT.