Since its instigation in cancer research in the 1930s, the disease-staging concept has become a crucial tool in clinical research and medical practice. Two new papers have proposed biological staging and classification systems based on α-synuclein pathology for Parkinson disease and related conditions.
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Hattori, N. Towards the era of biological biomarkers for Parkinson disease. Nat Rev Neurol (2024). https://doi.org/10.1038/s41582-024-00950-2
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DOI: https://doi.org/10.1038/s41582-024-00950-2