About the Authors

Emmanuelle Kesse-Guyot

e.kesse@uren.smbh.univ-paris13.fr

Affiliation UMR Inserm U557; Inra U1125; Cnam; Université Paris 13 Sorbonne Paris-Cité, CRNH Ile-de-France, Bobigny, France

Valentina A. Andreeva

Affiliation UMR Inserm U557; Inra U1125; Cnam; Université Paris 13 Sorbonne Paris-Cité, CRNH Ile-de-France, Bobigny, France

Claude Jeandel

Affiliation Centre de Gérontologie Clinique Antonin Balmes, CHU Montpellier, Université I, Montpellier, France

Monique Ferry

Affiliation UMR Inserm U557; Inra U1125; Cnam; Université Paris 13 Sorbonne Paris-Cité, CRNH Ile-de-France, Bobigny, France

Mathilde Touvier

Affiliation UMR Inserm U557; Inra U1125; Cnam; Université Paris 13 Sorbonne Paris-Cité, CRNH Ile-de-France, Bobigny, France

Serge Hercberg

Affiliations UMR Inserm U557; Inra U1125; Cnam; Université Paris 13 Sorbonne Paris-Cité, CRNH Ile-de-France, Bobigny, France, Centre de Gérontologie Clinique Antonin Balmes, CHU Montpellier, Université I, Montpellier, France, Département de Santé Publique, Hôpital Avicenne, Bobigny, France

Pilar Galan

Affiliation UMR Inserm U557; Inra U1125; Cnam; Université Paris 13 Sorbonne Paris-Cité, CRNH Ile-de-France, Bobigny, France

Competing Interests

The authors declare that commercial funding received from Médéric, Sodexo, Ipsen, MGEN and Pierre Fabre, as mentioned in the Financial Disclosure, does not alter in any way the authors' adherence to all the PLOS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: SH PG EKG. Analyzed the data: EKG. Wrote the paper: EKG. Involved in interpreting results and editing the manuscript: VAA CJ MF MT SH PG.