About the Authors

Nadine Saleh

Affiliations Centre de référence maladie de Huntington, AP-HP, Groupe Henri-Mondor Albert-Chenevier/Pitié Salpétrière, Créteil, Paris, France, Service Pharmacologie Clinique, AP-HP, Groupe Henri-Mondor Albert-Chenevier, Creteil, France, Universite Paris 12, Faculte de Medecine, Creteil, France, INSERM, Unite U955, Equipe 1, Creteil, France

Stéphane Moutereau

Affiliation Service de Biochimie, AP-HP, Groupe Henri-Mondor Albert-Chenevier, Creteil, France

Alexandra Durr

Affiliations Centre de référence maladie de Huntington, AP-HP, Groupe Henri-Mondor Albert-Chenevier/Pitié Salpétrière, Créteil, Paris, France, INSERM U289, Department of Genetics, Cytogenetics and Embryology, Pitié Salpétrière, Paris, France

Pierre Krystkowiak

Affiliation Neurology Department, CHU Amiens, Amiens, France

Jean-Philippe Azulay

Affiliation APM, CNRS, La Timone Hospital, Marseille, France

Christine Tranchant

Affiliation Neurology Department, Hôpitaux Universitaires, Strasbourg, France

Emmanuel Broussolle

Affiliation Neurology Department, Pierre Wertheimer Neurological Hospital, Lyon, France

Françoise Morin

Affiliation EFS Ile de France, Bobigny, France

Anne-Catherine Bachoud-Lévi

bachoud@gmail.com

Affiliations Centre de référence maladie de Huntington, AP-HP, Groupe Henri-Mondor Albert-Chenevier/Pitié Salpétrière, Créteil, Paris, France, Universite Paris 12, Faculte de Medecine, Creteil, France, INSERM, Unite U955, Equipe 1, Creteil, France, Ecole normale Supérieure, Département d'études Cognitives, Paris, France

Patrick Maison

Affiliations Service Pharmacologie Clinique, AP-HP, Groupe Henri-Mondor Albert-Chenevier, Creteil, France, Universite Paris 12, Faculte de Medecine, Creteil, France, INSERM, Unite U955, Equipe 1, Creteil, France, Unité de recherche clinique, AP-HP, Groupe Henri-Mondor Albert-Chenevier, Creteil, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: NS PM. Analyzed the data: NS. Contributed reagents/materials/analysis tools: NS. Wrote the paper: NS. Participated in the interpretation of the study and of the final paper and supported the funding: ACBL. Participated in the design and the implementation of the study: ACBL SM AD PK JPA CT EB. Was a clinical investigator for the data collection: ACBL AD PK JPA CT EB. Did the laboratory testing of the population: SM. Directed the storage and the collection of blood samples: FM. Supervised and coordinated the analysis and contributed to the writing of the paper: PM.