Simon J G Lewis
Simon J G Lewis
Brain & Mind Centre, University of Sydney
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Diagnosis and management of dementia with Lewy bodies: third report of the DLB Consortium
IG McKeith, DW Dickson, J Lowe, M Emre, JT O'brien, H Feldman, ...
Neurology 65 (12), 1863-1872, 2005
Diagnosis and management of dementia with Lewy bodies: Fourth consensus report of the DLB Consortium
IG McKeith, BF Boeve, DW Dickson, G Halliday, JP Taylor, D Weintraub, ...
Neurology 89 (1), 88-100, 2017
Cognitive impairments in early Parkinson's disease are accompanied by reductions in activity in frontostriatal neural circuitry
SJG Lewis, A Dove, TW Robbins, RA Barker, AM Owen
Journal of Neuroscience 23 (15), 6351-6356, 2003
Heterogeneity of Parkinson’s disease in the early clinical stages using a data driven approach
SJG Lewis, T Foltynie, AD Blackwell, TW Robbins, AM Owen, RA Barker
Journal of Neurology, Neurosurgery & Psychiatry 76 (3), 343-348, 2005
Dopaminergic basis for deficits in working memory but not attentional set-shifting in Parkinson's disease
SJG Lewis, A Slabosz, TW Robbins, RA Barker, AM Owen
Neuropsychologia 43 (6), 823-832, 2005
Striatal contributions to working memory: a functional magnetic resonance imaging study in humans
SJG Lewis, A Dove, TW Robbins, RA Barker, AM Owen
European Journal of Neuroscience 19 (3), 755-760, 2004
L-DOPA disrupts activity in the nucleus accumbens during reversal learning in Parkinson's disease
R Cools, SJG Lewis, L Clark, RA Barker, TW Robbins
Neuropsychopharmacology 32 (1), 180-189, 2007
Tau and α‐synuclein in susceptibility to, and dementia in, Parkinson's disease
A Goris, CH Williams‐Gray, GR Clark, T Foltynie, SJG Lewis, J Brown, ...
Annals of neurology 62 (2), 145-153, 2007
Using executive heterogeneity to explore the nature of working memory deficits in Parkinson’s disease
SJG Lewis, R Cools, TW Robbins, A Dove, RA Barker, AM Owen
Neuropsychologia 41 (6), 645-654, 2003
Dopamine release in dissociable striatal subregions predicts the different effects of oral methylphenidate on reversal learning and spatial working memory
PL Clatworthy, SJG Lewis, L Brichard, YT Hong, D Izquierdo, L Clark, ...
Journal of Neuroscience 29 (15), 4690-4696, 2009
A pathophysiological model of freezing of gait in Parkinson's disease
SJG Lewis, RA Barker
Parkinsonism & related disorders 15 (5), 333-338, 2009
Biomarkers and Parkinson's disease
AW Michell, SJG Lewis, T Foltynie, RA Barker
Brain 127 (8), 1693-1705, 2004
Abnormal frontal activations related to decision-making in current and former amphetamine and opiate dependent individuals
KD Ersche, PC Fletcher, SJG Lewis, L Clark, G Stocks-Gee, M London, ...
Psychopharmacology 180 (4), 612-623, 2005
Mitochondrial DNA haplogroup cluster UKJT reduces the risk of PD
A Pyle, T Foltynie, W Tiangyou, C Lambert, SM Keers, LM Allcock, ...
Annals of neurology 57 (4), 564-567, 2005
Cognitive training in Parkinson disease: a systematic review and meta-analysis
IHK Leung, CC Walton, H Hallock, SJG Lewis, M Valenzuela, A Lampit
Neurology 85 (21), 1843-1851, 2015
Freezing of gait in Parkinson’s disease is associated with functional decoupling between the cognitive control network and the basal ganglia
JM Shine, E Matar, PB Ward, MJ Frank, AA Moustafa, M Pearson, ...
Brain 136 (12), 3671-3681, 2013
Cognitive deficits and psychosis in Parkinson’s disease
CH Williams-Gray, T Foltynie, SJG Lewis, RA Barker
CNS drugs 20 (6), 477-505, 2006
The specific contributions of set‐shifting to freezing of gait in Parkinson's disease
SL Naismith, JM Shine, SJG Lewis
Movement Disorders 25 (8), 1000-1004, 2010
Identification of novel risk loci, causal insights, and heritable risk for Parkinson's disease: a meta-analysis of genome-wide association studies
MA Nalls, C Blauwendraat, CL Vallerga, K Heilbron, S Bandres-Ciga, ...
The Lancet Neurology 18 (12), 1091-1102, 2019
Exploring the cortical and subcortical functional magnetic resonance imaging changes associated with freezing in Parkinson's disease
JM Shine, E Matar, PB Ward, SJ Bolitho, M Gilat, M Pearson, SL Naismith, ...
Brain 136 (4), 1204-1215, 2013
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