Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
To highlight World Parkinson's Day editors at npj Parkinson's Disease have selected their favourite papers of the last twelve months showcasing the latest developments in the field.
This Collection includes a study on anxiety in people living with Parkinson’s disease in the UK; an analysis of rare genetic variants; and articles on synuclein drug development, sex differences in brain aging, mitochondrial biology and more.