Rick C. Helmich
Rick C. Helmich
Neurologist | Associate Principle Investigator | VENI Fellow | Donders Institute, Radboud University
Verified email at neuro.umcn.nl - Homepage
Title
Cited by
Cited by
Year
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, 2010
3702010
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
3552012
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, 2011
3072011
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
3022011
Posture influences motor imagery: an fMRI study
FP de Lange, RC Helmich, I Toni
Neuroimage 33 (2), 609-617, 2006
2722006
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
2282017
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
1942008
The pathophysiology of essential tremor and Parkinson’s tremor
RC Helmich, I Toni, G Deuschl, BR Bloem
Current neurology and neuroscience reports 13 (9), 1-10, 2013
1722013
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), 1943-1951, 2010
1702010
Cerebral compensation during motor imagery in Parkinson's disease
RC Helmich, FP de Lange, BR Bloem, I Toni
Neuropsychologia 45 (10), 2201-2215, 2007
1612007
The impact of the COVID-19 pandemic on Parkinson’s disease: hidden sorrows and emerging opportunities
RC Helmich, BR Bloem
Journal of Parkinson's disease 10 (2), 351, 2020
1132020
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
722017
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
712006
Parkinson’s disease as a system-level disorder
D Caligiore, RC Helmich, M Hallett, AA Moustafa, L Timmermann, I Toni, ...
npj Parkinson's Disease 2 (1), 1-9, 2016
682016
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
662016
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
622009
Impaired dual tasking in Parkinson’s disease is associated with reduced focusing of cortico-striatal activity
F Nieuwhof, BR Bloem, MF Reelick, E Aarts, I Maidan, A Mirelman, ...
Brain 140 (5), 1384-1398, 2017
612017
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
602012
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
582012
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
562012
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