About the Authors

Audrey Maillet

Affiliations Université Joseph Fourier - Grenoble I, Grenoble, France, Grenoble Institut des Neurosciences, INSERM-UJF-CEA-CHU U836, Grenoble, France

Alexandre Krainik

Affiliations Université Joseph Fourier - Grenoble I, Grenoble, France, Grenoble Institut des Neurosciences, INSERM-UJF-CEA-CHU U836, Grenoble, France, Centre Hospitalier Universitaire (CHU), Neuroradiologie & IRM, Grenoble, France

Bettina Debû

Affiliations Université Joseph Fourier - Grenoble I, Grenoble, France, Grenoble Institut des Neurosciences, INSERM-UJF-CEA-CHU U836, Grenoble, France

Irène Troprès

Affiliations Université Joseph Fourier - Grenoble I, Grenoble, France, Grenoble Institut des Neurosciences, INSERM-UJF-CEA-CHU U836, Grenoble, France

Christelle Lagrange

Affiliations Université Joseph Fourier - Grenoble I, Grenoble, France, Centre Hospitalier Universitaire (CHU), Neurologie, Grenoble, France

Stéphane Thobois

Affiliations Hospices Civils de Lyon, Hôpital Neurologique, Lyon, France, Centre de Neuroscience Cognitive, UMR 5229 CNRS/Université Lyon I, Lyon, France

Pierre Pollak

Affiliations Centre Hospitalier Universitaire (CHU), Neurologie, Grenoble, France, Hôpitaux Universitaires, Genève, Switzerland

Serge Pinto

serge.pinto@lpl-aix.fr

Affiliation Laboratoire Parole et Langage, UMR 7309 CNRS/Aix-Marseille Université, Aix-en-Provence, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PP CL SP. Performed the experiments: AM AK IT SP. Analyzed the data: AM SP AK BD. Contributed reagents/materials/analysis tools: AK CL BD. Wrote the paper: AM AK BD ST PP SP.