Sage Journals: Discover world-class research

Open access

Research article

First published 2026

Creation of a machine learning-based model for early identification of mild cognitive impairment risk in Parkinson's disease: A PD research center-based population study

Zhengting Yang, Sufang Liu, Li Wang [...]

Journal of Parkinson’s Disease

Free access

Research article

First published 2002-2

Increase in Dopamine Turnover Occurs Early in Parkinson's Disease: Evidence from a New Modeling Approach to PET 18 F-Fluorodopa Data

Vesna Sossi, Raúl de la Fuente-Fernández, James E. Holden [...]

Journal of Cerebral Blood Flow & Metabolism

Free access

Research article

First published 2011-11

Colonic Neuropathology is Independent of Olfactory Dysfunction in Parkinson's Disease

Thibaud Lebouvier, Hélène Pouclet, Emmanuel Coron [...]

Journal of Parkinson’s Disease

Open access

Review article

First published 2020

Unraveling Pathophysiological Mechanisms of Parkinson’s Disease: Contribution of CSF Biomarkers

Lucia Farotti, Federico Paolini Paoletti, Simone Simoni [...]

Biomarker Insights

Free access

Review article

First published 2014-5

Parkinson's Disease Mild Cognitive Impairment: Application and Validation of the Criteria

Gert J. Geurtsen, Jeroen Hoogland, Jennifer G. Goldman [...]

Journal of Parkinson’s Disease

Open access

Research article

First published 2023-1

Olfactory Function and Diffusion Tensor Imaging as Markers of Mild Cognitive Impairment in Early Stages of Parkinson's Disease

Sophie A. Stewart, Laura Pimer, John D. Fisk [...]

Clinical EEG and Neuroscience

Open access

Review article

First published 2024-10-01

Combining Biomarkers with Genetics In Prodromal/Earliest Phase Parkinson’s Disease

Philip Seibler, Linn Streubel-Gallasch, Christine Klein

Journal of Parkinson’s Disease

Open access

Brief report

First published 2024

Deep Sleep,Olfactory Loss,and Cognition in Early-stage Parkinson’s Disease: Pilot Study Results

Vanessa M. Young, Rebecca Bernal, Erin Pollet [...]

Sage Open Aging

Retricted access

Research article

First published 2016-1

Caregivers’ Impressions Predicting Fitness to Drive in Persons With Parkinson’s

Sherrilene Classen, Liliana Alvarez

OTJR: Occupational Therapy Journal of Research

Open access

Review article

First published 2019

Increasing Comparability and Utility of Gut Microbiome Studies in Parkinson’s Disease: A Systematic Review

Jeffrey M. Boertien, Pedro A.B. Pereira, Velma T.E. Aho [...]

Journal of Parkinson’s Disease

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