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Gereon R. Fink

Researcher at Forschungszentrum Jülich

Publications -  976
Citations -  67974

Gereon R. Fink is an academic researcher from Forschungszentrum Jülich. The author has contributed to research in topics: Medicine & Functional magnetic resonance imaging. The author has an hindex of 114, co-authored 867 publications receiving 60853 citations. Previous affiliations of Gereon R. Fink include University of Geneva & University of Hamburg.

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Verbal Fluency in Essential Tremor Patients: The Effects of Deep Brain Stimulation

TL;DR: The data emphasize the relevance of thalamocortical loops for verbal fluency but also suggest that more sophisticated DBS-regimes in ET may improve both motor and cognitive performance.
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Subthalamic nucleus stimulation improves Parkinsonian gait via brainstem locomotor centers.

TL;DR: Using motor imagery and positron emission tomography, this work investigated how STN‐DBS interacts with supraspinal locomotor centers in Parkinson's disease.
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Dynamics of neuroinflammation in the macrosphere model of arterio-arterial embolic focal ischemia: An approximation to human stroke patterns

TL;DR: The macrosphere model closely resembles the characteristical dynamics of postischemic inflammation previously observed in human stroke and is suggested to be highly appropriate for studying the pathophysiology of stroke in a translational approach from rodent to human.
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Predictive force programming in the grip-lift task: The role of memory links between arbitrary cues and object weight

TL;DR: Healthy participants were able to rapidly establish an association between a particular sensory cue with a given weight and scaled grip force precisely to the actual weight thereafter, regardless of the hand used or the sensory modality of the cue.
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Subthalamic stimulation modulates self-estimation of patients with Parkinson’s disease and induces risk-seeking behaviour

TL;DR: The data suggest that stimulation-induced combination of overestimation of their own performance, increased risk-taking, and preference for competitive environments despite poor performance is likely to impact considerably on the patients' social and work life.