About the Authors

Guillaume Berna

Affiliations Univ Lille Nord de France, Lille, France, UDL3, URECA, Villeneuve d’Ascq, France, MESHS Lille Nord de France, Lille, France

Laurent Ott

Affiliations Univ Lille Nord de France, Lille, France, UDL3, URECA, Villeneuve d’Ascq, France

Jean-Louis Nandrino

jean-louis.nandrino@univ-lille3.fr

Affiliations Univ Lille Nord de France, Lille, France, UDL3, URECA, Villeneuve d’Ascq, France, MESHS Lille Nord de France, Lille, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GB LO JLN. Performed the experiments: GB. Analyzed the data: GB LO JLN. Contributed reagents/materials/analysis tools: GB LO JLN. Wrote the paper: GB LO JLN.