Media Resources Professor Helen Roberts, University Hospitals NHS Foundation TrustCathal Doyle from Parkinson’s UK (centre)Professor Christina Foss – University of Oslo, NorwayProfessor Mari Carmen Portillo, University of SouthamptonProfessor Christina Foss and Dr Line Kildal Bragstad from the University of Oslo, NorwayDr Dorthe Sorensen and Dr Anita Haahr from VIA University College, DenmarkDr Victoria Navarta, University of Navarra, SpainThe international research teamProfessor Mari Carmen Portillo, University of Southampton