Rick C. Helmich
Rick C. Helmich
Neurologist | Associate Principle Investigator | VENI Fellow | Donders Institute, Radboud University
Geverifieerd e-mailadres voor neuro.umcn.nl - Homepage
TitelGeciteerd doorJaar
Spatial remapping of cortico-striatal connectivity in Parkinson's disease
RC Helmich, LC Derikx, M Bakker, R Scheeringa, BR Bloem, I Toni
Cerebral cortex 20 (5), 1175-1186, 2009
2982009
Gait-related cerebral alterations in patients with Parkinson’s disease with freezing of gait
AH Snijders, I Leunissen, M Bakker, S Overeem, RC Helmich, BR Bloem, ...
Brain 134 (1), 59-72, 2010
2532010
Cerebral causes and consequences of parkinsonian resting tremor: a tale of two circuits?
RC Helmich, M Hallett, G Deuschl, I Toni, BR Bloem
Brain, 2012
2452012
Pallidal dysfunction drives a cerebellothalamic circuit into Parkinson tremor
RC Helmich, MJR Janssen, WJG Oyen, BR Bloem, I Toni
Annals of neurology 69 (2), 269-281, 2011
2332011
Posture influences motor imagery: an fMRI study
FP de Lange, RC Helmich, I Toni
Neuroimage 33 (2), 609-617, 2006
2192006
Cerebral correlates of motor imagery of normal and precision gait
M Bakker, FP De Lange, RC Helmich, R Scheeringa, BR Bloem, I Toni
Neuroimage 41 (3), 998-1010, 2008
1542008
Cerebral compensation during motor imagery in Parkinson's disease
RC Helmich, FP de Lange, BR Bloem, I Toni
Neuropsychologia 45 (10), 2201-2215, 2007
1402007
Striatal dopamine mediates the interface between motivational and cognitive control in humans: evidence from genetic imaging
E Aarts, A Roelofs, B Franke, M Rijpkema, G Fernández, RC Helmich, ...
Neuropsychopharmacology 35 (9), 1943, 2010
1342010
The pathophysiology of essential tremor and Parkinson’s tremor
RC Helmich, I Toni, G Deuschl, BR Bloem
Current neurology and neuroscience reports 13 (9), 378, 2013
1102013
Consensus paper: towards a systems-level view of cerebellar function: the interplay between cerebellum, basal ganglia, and cortex
D Caligiore, G Pezzulo, G Baldassarre, AC Bostan, PL Strick, K Doya, ...
The Cerebellum 16 (1), 203-229, 2017
992017
Repetitive transcranial magnetic stimulation to improve mood and motor function in Parkinson's disease
RC Helmich, HR Siebner, M Bakker, A Münchau, BR Bloem
Journal of the neurological sciences 248 (1-2), 84-96, 2006
632006
Increased dependence of action selection on recent motor history in Parkinson's disease
RC Helmich, E Aarts, FP de Lange, BR Bloem, I Toni
Journal of neuroscience 29 (19), 6105-6113, 2009
532009
Abnormal plasticity of the sensorimotor cortex to slow repetitive transcranial magnetic stimulation in patients with writer's cramp
T Bäumer, C Demiralay, U Hidding, R Bikmullina, RC Helmich, ...
Movement disorders 22 (1), 81-90, 2007
492007
Compensatory activity in the extrastriate body area of Parkinson's disease patients
BFL van Nuenen, RC Helmich, N Buenen, BPC van de Warrenburg, ...
Journal of Neuroscience 32 (28), 9546-9553, 2012
472012
Reduced parietal connectivity with a premotor writing area in writer's cramp
CCS Delnooz, RC Helmich, I Toni, BPC van de Warrenburg
Movement Disorders 27 (11), 1425-1431, 2012
452012
Aberrant reward processing in Parkinson's disease is associated with dopamine cell loss
E Aarts, RC Helmich, MJR Janssen, WJG Oyen, BR Bloem, R Cools
Neuroimage 59 (4), 3339-3346, 2012
432012
The cerebral network of Parkinson's tremor: an effective connectivity fMRI study
MF Dirkx, H den Ouden, E Aarts, M Timmer, BR Bloem, I Toni, ...
Journal of Neuroscience 36 (19), 5362-5372, 2016
342016
Greater striatal responses to medication in Parkinson׳ s disease are associated with better task-switching but worse reward performance
E Aarts, AAM Nusselein, P Smittenaar, RC Helmich, BR Bloem, R Cools
Neuropsychologia 62, 390-397, 2014
342014
Dopamine controls Parkinson’s tremor by inhibiting the cerebellar thalamus
MF Dirkx, HEM den Ouden, E Aarts, MHM Timmer, BR Bloem, I Toni, ...
Brain 140 (3), 721-734, 2017
312017
Reorganization of corticostriatal circuits in healthy G2019S LRRK2 carriers
RC Helmich, A Thaler, BFL van Nuenen, T Gurevich, A Mirelman, ...
Neurology 84 (4), 399-406, 2015
312015
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