About the Authors

Katarzyna Jednoróg

Contributed equally to this work with: Katarzyna Jednoróg, Irene Altarelli

k.jednorog@nencki.gov.pl (KJ); irene.altarelli@ens.fr (IA)

Affiliations Département d’Etudes Cognitives, Ecole Normale Supérieure, Paris, France, Nencki Institute of Experimental Biology, Warsaw, Poland

Irene Altarelli

Contributed equally to this work with: Katarzyna Jednoróg, Irene Altarelli

k.jednorog@nencki.gov.pl (KJ); irene.altarelli@ens.fr (IA)

Affiliation Département d’Etudes Cognitives, Ecole Normale Supérieure, Paris, France

Karla Monzalvo

Affiliations Cognitive Neuroimaging Unit, Institut National de la Santé et de la Recherche Médicale, Gif sur Yvette, France, Neurospin, Comissariat à l’Energie Atomique, Division of Life Sciences, Institute of BioImaging, Gif sur Yvette, France, University Paris 11, Orsay, France

Joel Fluss

Affiliations University Paris 11, Orsay, France, Assistance Publique-Hôpitaux de Paris, Le Kremlin-Bicêtre, Paris, France, Neurologie pédiatrique, Hôpitaux Universitaires Genève, Genève, Suisse

Jessica Dubois

Affiliations Cognitive Neuroimaging Unit, Institut National de la Santé et de la Recherche Médicale, Gif sur Yvette, France, Neurospin, Comissariat à l’Energie Atomique, Division of Life Sciences, Institute of BioImaging, Gif sur Yvette, France, University Paris 11, Orsay, France

Catherine Billard

Affiliations University Paris 11, Orsay, France, Assistance Publique-Hôpitaux de Paris, Le Kremlin-Bicêtre, Paris, France

Ghislaine Dehaene-Lambertz

Affiliations Cognitive Neuroimaging Unit, Institut National de la Santé et de la Recherche Médicale, Gif sur Yvette, France, Neurospin, Comissariat à l’Energie Atomique, Division of Life Sciences, Institute of BioImaging, Gif sur Yvette, France, University Paris 11, Orsay, France

Franck Ramus

Affiliation Département d’Etudes Cognitives, Ecole Normale Supérieure, Paris, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KJ IA GDL JF CB FR. Performed the experiments: KM. Analyzed the data: KJ IA FR. Contributed reagents/materials/analysis tools: JD. Wrote the paper: KJ IA FR.