About the Authors

Benjamin O’Callaghan

Roles Conceptualization, Writing – original draft, Writing – review & editing

ben.ocallaghan@ucl.ac.uk (BO); h.plun-favreau@ucl.ac.uk (HP-F)

Affiliations Department of Neurodegenerative Disease, UCL Queen Square Institute of Neurology, London, United Kingdom, Aligning Science Across Parkinson’s (ASAP) Collaborative Research Network, Chevy Chase, Maryland, United States of America

John Hardy

Roles Conceptualization, Funding acquisition, Writing – original draft, Writing – review & editing

Affiliations Department of Neurodegenerative Disease, UCL Queen Square Institute of Neurology, London, United Kingdom, Aligning Science Across Parkinson’s (ASAP) Collaborative Research Network, Chevy Chase, Maryland, United States of America, UCL Dementia Research Institute, London, United Kingdom

Helene Plun-Favreau

Roles Conceptualization, Funding acquisition, Supervision, Writing – original draft, Writing – review & editing

ben.ocallaghan@ucl.ac.uk (BO); h.plun-favreau@ucl.ac.uk (HP-F)

Affiliations Department of Neurodegenerative Disease, UCL Queen Square Institute of Neurology, London, United Kingdom, Aligning Science Across Parkinson’s (ASAP) Collaborative Research Network, Chevy Chase, Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.