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E. Matar · SciRah

Researcher profile · Semantic Scholar

E. Matar

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E. Matar — researcher profile on SciRah

h-index: 25
Works: 94
Citations: 2,246

Most-cited papers

Freezing of gait in Parkinson's disease is associated with functional decoupling between the cognitive control network and the basal ganglia.
J. Shine, E. Matar, P. Ward, M. Frank +4 more
2013Brain : a journal of neurology258 citations Open access
Semantic Scholar
Exploring the cortical and subcortical functional magnetic resonance imaging changes associated with freezing in Parkinson's disease.
J. Shine, E. Matar, P. Ward, S. Bolitho +4 more
2013Brain : a journal of neurology242 citations
Semantic Scholar
The functional network signature of heterogeneity in freezing of gait
K. Ehgoetz Martens, Julie M. Hall, M. Georgiades, M. Gilat +4 more
2018Brain : a journal of neurology158 citations Open access
Semantic Scholar
Differential Neural Activation Patterns in Patients with Parkinson's Disease and Freezing of Gait in Response to Concurrent Cognitive and Motor Load
J. Shine, E. Matar, P. Ward, S. Bolitho +3 more
2013PLoS ONE135 citations Open access
Semantic Scholar
The role of dysfunctional attentional control networks in visual misperceptions in Parkinson's disease
J. Shine, Glenda M. Halliday, M. Gilat, E. Matar +4 more
2014Human Brain Mapping134 citations Open access
Semantic Scholar
Cognitive fluctuations in Lewy body dementia: towards a pathophysiological framework.
E. Matar, J. Shine, G. Halliday, S. Lewis
2019Brain : a journal of neurology107 citations Open access
Semantic Scholar
The role of frontostriatal impairment in freezing of gait in Parkinson's disease
J. Shine, Ahmed A. Moustafa, E. Matar, M. Frank +1 more
2013Frontiers in Systems Neuroscience92 citations Open access
Semantic Scholar
LRRK2‐mediated Rab10 phosphorylation in immune cells from Parkinson's disease patients
F. Atashrazm, Deborah A. Hammond, G. Perera, M. Bolliger +6 more
2018Movement Disorders91 citations
Semantic Scholar
Dopamine Depletion Alters Macroscopic Network Dynamics in Parkinson’s Disease
J. Shine, P. Bell, E. Matar, R. Poldrack +3 more
2018bioRxiv85 citations Open access
Semantic Scholar
Using virtual reality to explore the role of conflict resolution and environmental salience in freezing of gait in Parkinson's disease.
E. Matar, J. Shine, S. Naismith, S. Lewis
2013Parkinsonism & Related Disorders64 citations Open access
Semantic Scholar
Current Insights into the Risks of Using Melatonin as a Treatment for Sleep Disorders in Older Adults
Colin Tuft, E. Matar, Zoe Menczel Schrire, R. Grunstein +2 more
2023Clinical Interventions in Aging56 citations Open access
Semantic Scholar
Subtle gait and balance impairments occur in idiopathic rapid eye movement sleep behavior disorder
K. Ehgoetz Martens, E. Matar, Julie M. Hall, Joseph R. Phillips +5 more
2019Movement Disorders51 citations
Semantic Scholar
A Prodromal Brain‐Clinical Pattern of Cognition in Synucleinopathies
S. Rahayel, R. Postuma, J. Montplaisir, B. Mišić +12 more
2020Annals of Neurology50 citations
Semantic Scholar
Brain atrophy in prodromal synucleinopathy is shaped by structural connectivity and gene expression
S. Rahayel, C. Tremblay, A. Vo, Ying-Qiu Zheng +16 more
2021medRxiv49 citations Open access
Semantic Scholar
Identifying the neural correlates of doorway freezing in Parkinson's disease
E. Matar, J. Shine, M. Gilat, K. Ehgoetz Martens +5 more
2019Human Brain Mapping45 citations Open access
Semantic Scholar
Clinical features of Lewy body dementia: insights into diagnosis and pathophysiology
E. Matar, K. Ehgoetz Martens, G. Halliday, S. Lewis
2019Journal of Neurology45 citations
Semantic Scholar
Variability of Stepping during a Virtual Reality Paradigm in Parkinson’s Disease Patients with and without Freezing of Gait
M. Gilat, J. Shine, S. Bolitho, E. Matar +3 more
2013PLoS ONE43 citations Open access
Semantic Scholar
Assessing the role of nocturnal core body temperature dysregulation as a biomarker of neurodegeneration
Arabella K Raupach, K. Ehgoetz Martens, N. Memarian, G. Zhong +4 more
2019Journal of Sleep Research35 citations
Semantic Scholar
Mitochondrial function-associated genes underlie cortical atrophy in prodromal synucleinopathies
S. Rahayel, C. Tremblay, A. Vo, B. Mišić +16 more
2023Brain : a journal of neurology30 citations Open access
Semantic Scholar
Dynamic network impairments underlie cognitive fluctuations in Lewy body dementia
E. Matar, K. Ehgoetz Martens, Joseph R. Phillips, G. Wainstein +3 more
2022npj Parkinson's Disease30 citations Open access
Semantic Scholar
Visual hallucinations in Parkinson’s disease: spotlight on central cholinergic dysfunction
A. Ignatavicius, E. Matar, S. Lewis
2024Brain : a journal of neurology29 citations
Semantic Scholar
The clinical phenotype of psychiatric-onset prodromal dementia with Lewy bodies: a scoping review
C. Gunawardana, E. Matar, Simon J. G. Lewis
2023Journal of Neurology27 citations Open access
Semantic Scholar
The ascending arousal system promotes optimal performance through mesoscale network integration in a visuospatial attentional task
G. Wainstein, D. Rojas-Líbano, Vicente Medel, D. Alnæs +7 more
2020bioRxiv27 citations Open access
Semantic Scholar
Distinct brain atrophy progression subtypes underlie phenoconversion in isolated REM sleep behaviour disorder
S. Joza, A. Delva, C. Tremblay, A. Vo +80 more
2024medRxiv26 citations Open access
Semantic Scholar
Current Concepts and Controversies in the Management of REM Sleep Behavior Disorder
E. Matar, S. McCarter, E. S. St. Louis, S. Lewis
2021Neurotherapeutics26 citations Open access
Semantic Scholar
Differentiating Prodromal Dementia with Lewy Bodies from Prodromal Alzheimer’s Disease: A Pragmatic Review for Clinicians
Kathryn A. Wyman-Chick, Parichita Chaudhury, E. Bayram, C. Abdelnour +13 more
2024Neurological Therapeutics25 citations Open access
Semantic Scholar
Progression of Clinical Features in Lewy Body Dementia Can Be Detected Over 6 Months
E. Matar, S. White, John-Paul Taylor, Alan J. Thomas +6 more
2021Neurology25 citations Open access
Semantic Scholar
The Neural Signature of Impaired Dual‐Tasking in Idiopathic Rapid Eye Movement Sleep Behavior Disorder Patients
K. Ehgoetz Martens, E. Matar, J. Shine, Joseph R. Phillips +4 more
2020Movement Disorders19 citations
Semantic Scholar
Treating hallucinations in Parkinson’s disease
Alice Powell, E. Matar, S. Lewis
2020Expert Review of Neurotherapeutics19 citations
Semantic Scholar
Limbic hypoconnectivity in idiopathic REM sleep behaviour disorder with impulse control disorders
A. Marques, Daniel Roquet, E. Matar, Natasha L. Taylor +3 more
2021Journal of Neurology18 citations
Semantic Scholar
Understanding REM Sleep Behavior Disorder through Functional MRI: A Systematic Review
L. Churchill, Yu-Chi Chen, S. Lewis, E. Matar
2024Movement Disorders17 citations Open access
Semantic Scholar
Impaired Color Discrimination—A Specific Marker of Hallucinations in Lewy Body Disorders
E. Matar, Joseph R. Phillips, K. Ehgoetz Martens, G. Halliday +1 more
2019Journal of Geriatric Psychiatry and Neurology17 citations Open access
Semantic Scholar
Biological effects of pathologies in Lewy body diseases: why timing matters.
E. Matar, Glenda M. Halliday
2025Lancet Neurology16 citations Open access
Semantic Scholar
Functional Movement Disorder as a Prodromal Symptom of Parkinson's Disease—Clinical and Pathophysiological Insights
E. Matar, M. Tinazzi, M. Edwards, K. Bhatia
2024Movement Disorders15 citations Open access
Semantic Scholar
Acute Hemichorea‐Hemiballismus Following COVID‐19 (AZD1222) Vaccination
E. Matar, D. Manser, J. Spies, J. Worthington +1 more
2021Movement Disorders13 citations Open access
Semantic Scholar
Prevalence and predictors of mood disturbances in idiopathic REM sleep behaviour disorder
Nicholas K H Chiu, K. Ehgoetz Martens, V. Mok, S. Lewis +1 more
2020Journal of Sleep Research13 citations
Semantic Scholar
REM sleep behaviour disorder: not just a bad dream
E. Matar, Simon J. G. Lewis
2017Medical Journal of Australia13 citations
Semantic Scholar
Limbic thalamus atrophy is associated with visual hallucinations in Lewy body disorders.
E. Matar, Daniel Brooks, S. Lewis, G. Halliday
2022Neurobiology of Aging12 citations
Semantic Scholar
Narrow doorways alter brain connectivity and step patterns in isolated REM sleep behaviour disorder
K. Ehgoetz Martens, E. Matar, Joseph R. Phillips, J. Shine +3 more
2022NeuroImage: Clinical10 citations Open access
Semantic Scholar
Insights from a 10-year Australasian idiopathic hypersomnia patient data registry study
Jack Anderson, B.-J. Yee, R. Grunstein, E. Matar +6 more
2024Journal of Clinical Sleep Medicine (JCSM)9 citations
Semantic Scholar
Evaluating the Sustained Attention Response Task to Quantify Cognitive Fluctuations in Dementia With Lewy Bodies
Joseph R. Phillips, E. Matar, K. Ehgoetz Martens, G. Halliday +2 more
2020Journal of Geriatric Psychiatry and Neurology7 citations
Semantic Scholar
Shaken not Stirred: A Pilot Study Testing a Gyroscopic Spoon Stabilization Device in Parkinson's Disease and Tremor
Lauren E. Ryden, E. Matar, J. Szeto, Deborah A. Hammond +2 more
2019Annals of Indian Academy of Neurology7 citations Open access
Semantic Scholar
Exploring the Sensitivity of Prodromal Dementia with Lewy Bodies Research Criteria
Joseph R. Phillips, E. Matar, K. Ehgoetz Martens, Ahmed A. Moustafa +2 more
2022Brain Science6 citations Open access
Semantic Scholar
Estrogen-related receptor gene expression associates with sex differences in cortical atrophy in isolated REM sleep behavior disorder
M. Filiatrault, V. Ayral, C. Tremblay, C. Haddad +31 more
2025Nature Communications5 citations Open access
Semantic Scholar
Translating faculty development into practice and professional identity: The lived experience of clinical educators
Emma K. Bartle, K. Evans, Annette Burgess, Tyler Clark +4 more
2025Medical Teacher5 citations Open access
Semantic Scholar
Alterations in sleep-activity cycles and clock gene expression across the synucleinopathy spectrum
M. Comas, Xavier Vidal, Oliver Rawashdeh, Ron Grunstein +2 more
2025Translational Neurodegeneration5 citations Open access
Semantic Scholar
An Adaptive Measure of Visuospatial Impairment in Dementia with Lewy Bodies
Joseph R. Phillips, E. Matar, K. Ehgoetz Martens, Ahmed A. Moustafa +2 more
2022Movement Disorders Clinical Practice5 citations Open access
Semantic Scholar
Evaluating a novel behavioral paradigm for visual hallucinations in Dementia with Lewy bodies
Joseph R. Phillips, E. Matar, K. Ehgoetz Martens, Ahmed A. Moustafa +2 more
2021Aging Brain5 citations Open access
Semantic Scholar
Functional Magnetic Resonance Imaging (fMRI) Signatures of Progression and Phenoconversion in Prodromal Synucleinopathies
L. Churchill, A. Ignatavicius, A. Konuri, Jack Anderson +3 more
2025Movement Disorders4 citations Open access
Semantic Scholar
Basal Forebrain Volume Predicts Disease Conversion in Prodromal Synucleinopathy
L. Churchill, A. Konuri, A. Ignatavicius, Jack Anderson +2 more
2025Movement Disorders Clinical Practice4 citations Open access
Semantic Scholar

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