Towards a biologically annotated brain connectome

V Bazinet, JY Hansen, B Misic - Nature reviews neuroscience, 2023 - nature.com
The brain is a network of interleaved neural circuits. In modern connectomics, brain
connectivity is typically encoded as a network of nodes and edges, abstracting away the rich …

Brain MRI biomarkers in isolated rapid eye movement sleep behavior disorder: Where are we? A systematic review

S Grimaldi, M Guye, M Bianciardi, A Eusebio - Brain Sciences, 2023 - mdpi.com
The increasing number of MRI studies focused on prodromal Parkinson's Disease (PD)
demonstrates a strong interest in identifying early biomarkers capable of monitoring …

Prodromal dementia with Lewy bodies in REM sleep behavior disorder: A multicenter study

S Joza, MT Hu, KY Jung, D Kunz… - Alzheimer's & …, 2024 - Wiley Online Library
INTRODUCTION Isolated/idiopathic rapid eye movement sleep behavior disorder (iRBD) is
a powerful early predictor of dementia with Lewy bodies (DLB) and Parkinson's disease …

[HTML][HTML] Network connectivity and local transcriptomic vulnerability underpin cortical atrophy progression in Parkinson's disease

A Vo, C Tremblay, S Rahayel, G Shafiei, JY Hansen… - NeuroImage: Clinical, 2023 - Elsevier
Parkinson's disease pathology is hypothesized to spread through the brain via axonal
connections between regions and is further modulated by local vulnerabilities within those …

Mitochondrial function-associated genes underlie cortical atrophy in prodromal synucleinopathies

S Rahayel, C Tremblay, A Vo, B Misic, S Lehéricy… - Brain, 2023 - academic.oup.com
Isolated rapid eye movement sleep behaviour disorder (iRBD) is a sleep disorder
characterized by the loss of rapid eye movement sleep muscle atonia and the appearance of …

Predicting longitudinal brain atrophy in Parkinson's disease using a Susceptible-Infected-Removed agent-based model

A Abdelgawad, S Rahayel, YQ Zheng… - Network …, 2023 - direct.mit.edu
Parkinson's disease is a progressive neurodegenerative disorder characterized by
accumulation of abnormal isoforms of alpha-synuclein. Alpha-synuclein is proposed to act …

Fixel‐Based Analysis Reveals Whole‐Brain White Matter Abnormalities in Cervical Dystonia

GA Zito, C Tarrano, S Ouarab… - Movement …, 2023 - Wiley Online Library
Background Cervical dystonia (CD) is a form of isolated focal dystonia typically associated to
abnormal head, neck, and shoulder movements and postures. The complexity of the clinical …

Clinical symptoms and neuroanatomical substrates of daytime sleepiness in Parkinson's disease

T Rosinvil, RB Postuma, S Rahayel… - npj Parkinson's …, 2024 - nature.com
Clinical and neuroanatomical correlates of daytime sleepiness in Parkinson's disease (PD)
remain inconsistent in the literature. Two studies were conducted here. The first evaluated …

Grey matter networks in women and men with dementia with Lewy bodies

A Habich, J Oltra, CG Schwarz, SA Przybelski… - npj Parkinson's …, 2024 - nature.com
Sex differences permeate many aspects of dementia with Lewy bodies (DLB), yet sex
differences in patterns of neurodegeneration in DLB remain largely unexplored. Here, we …

Brain atrophy in idiopathic REM sleep behaviour disorder is a sign of incipient synucleinopathy

D Arnaldi, P Mattioli - Brain, 2022 - academic.oup.com
Brain atrophy in idiopathic REM sleep behaviour disorder is a sign of incipient synucleinopathy
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