Mathangi Palanivel, Krishna Kanta Ghosh, Madhav Mallam, Raghavan Bhuvanakantham, Parasuraman Padmanabhan, Kah-Leong Lim, Balázs Gulyás
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Imaging advances to detect non-motor prodromal markers of Parkinson’s disease and explore therapeutic translation opportunities
Parkinson’s disease (PD) is a progressive neurological disorder marked by late-emerging motor symptoms, but early non-motor signs like hyposmia and REM sleep behavior disorder may precede diagnosis by years. Identifying non-motor biomarkers during this prodromal phase could predict phenoconversion and enable early interventions. This narrative review outlines key prodromal non-motor symptoms, summarizes imaging technologies for early detection, and explores their translational potential in guiding timely, neuroprotective therapies for at-risk individuals.
期刊介绍:
npj Parkinson's Disease is a comprehensive open access journal that covers a wide range of research areas related to Parkinson's disease. It publishes original studies in basic science, translational research, and clinical investigations. The journal is dedicated to advancing our understanding of Parkinson's disease by exploring various aspects such as anatomy, etiology, genetics, cellular and molecular physiology, neurophysiology, epidemiology, and therapeutic development. By providing free and immediate access to the scientific and Parkinson's disease community, npj Parkinson's Disease promotes collaboration and knowledge sharing among researchers and healthcare professionals.