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List of works by Ji Hyun Ko

Acute prefrontal cortex TMS in healthy volunteers: effects on brain 11C-alphaMtrp trapping

scientific article published on 22 December 2006

Analysis of variance in neuroreceptor ligand imaging studies.

scientific article

Continuous theta burst stimulation of right dorsolateral prefrontal cortex induces changes in impulsivity level

scientific article published on 31 October 2009

Corticostriatal functional interactions in Parkinson's disease: a rTMS/[11C]raclopride PET study

scientific article

Distinct brain metabolic patterns separately associated with cognition, motor function, and aging in Parkinson's disease dementia

scientific article

Dopamine-agonists and impulsivity in Parkinson's disease: impulsive choices vs. impulsive actions

scientific article published on 3 September 2013

Dorsolateral prefrontal and orbitofrontal cortex interactions during self-control of cigarette craving ⬇️

scientific article published on January 28, 2013

Effect of continuous theta burst stimulation of the right dorsolateral prefrontal cortex on cerebral blood flow changes during decision making.

scientific article published on 30 March 2012

Effects of levodopa on regional cerebral metabolism and blood flow

scientific article

Extrastriatal dopaminergic abnormalities of DA homeostasis in Parkinson's patients with medication-induced pathological gambling: a [11C] FLB-457 and PET study.

scientific article

Extrastriatal dopaminergic dysfunction in tourette syndrome

scientific article published in February 2010

Identification of disease-related spatial covariance patterns using neuroimaging data

scientific article

Image derived input function for [18F]-FEPPA: application to quantify translocator protein (18 kDa) in the human brain.

scientific article

Imaging Striatal Microglial Activation in Patients with Parkinson's Disease.

scientific article published on 18 September 2015

Machine learning identified an Alzheimer's disease-related FDG-PET pattern which is also expressed in Lewy body dementia and Parkinson's disease dementia

scientific article published in Scientific Reports

Metabolic resting-state brain networks in health and disease

scientific article

Network modulation following sham surgery in Parkinson's disease.

scientific article

Optimized structured treatment interruption for HIV therapy and its performance analysis on controllability

scientific article published in March 2006

Parkinson's disease: increased motor network activity in the absence of movement

scientific article published on March 2013

Pathological gambling in patients with Parkinson's disease is associated with fronto-striatal disconnection: a path modeling analysis

scientific article published on 31 January 2011

Prefrontal D2-receptor stimulation mediates flexible adaptation of economic preference hierarchies.

scientific article

Prefrontal dopaminergic receptor abnormalities and executive functions in Parkinson's disease.

scientific article published on 14 February 2012

Quantifying significance of topographical similarities of disease-related brain metabolic patterns

scientific article published on 31 January 2014

Stimulation of the pre-SMA influences cerebral blood flow in frontal areas involved with inhibitory control of action.

scientific article

Subdural motor cortex stimulation in Parkinson's disease does not modify movement-related rCBF pattern

scientific article published on 01 October 2007

The Effect of Endogenous Adenosine on Neuronal Activity in Rats: An FDG PET Study.

scientific article

Therapeutic application of transcranial magnetic stimulation in Parkinson's disease: the contribution of expectation

scientific article

Theta burst stimulation-induced inhibition of dorsolateral prefrontal cortex reveals hemispheric asymmetry in striatal dopamine release during a set-shifting task: a TMS-[(11)C]raclopride PET study

scientific article

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