Alfons Schnitzler

Critical flicker frequency for quantification of low-grade hepatic encephalopathy.

Rapid mapping of finger representations in human primary somatosensory cortex applying neuromagnetic steady-state responses.

Cortical representation of venous nociception in humans.

Cortical representation of first and second pain sensation in humans.

Reduced inhibition within primary motor cortex in patients with poststroke focal motor seizures.

The cerebral oscillatory network of parkinsonian resting tremor.

Cortical activations associated with auditorily paced finger tapping.

Wernicke's encephalopathy.

The cerebral oscillatory network of voluntary tremor.

Perilesional pathological oscillatory activity in the magnetoencephalogram of patients with cortical brain lesions.

The role of the primary somatosensory cortex in an auditorily paced finger tapping task.

Bimanual coordination: neuromagnetic and behavioral data.

Pain facilitates tactile processing in human somatosensory cortices.

Long-term results of bilateral pallidal stimulation in Parkinson's disease.

Modulation of long-range neural synchrony reflects temporal limitations of visual attention in humans.

Ten-Hertz stimulation of subthalamic nucleus deteriorates motor symptoms in Parkinson's disease.

Postural tremor in Wilson's disease: a magnetoencephalographic study.

Shrinkage of somatosensory hand area in subjects with upper extremity dysmelia revealed by magnetoencephalography.

The cerebral oscillatory network associated with auditorily paced finger movements.

Normal and pathological oscillatory communication in the brain.

Right rolandic activation during speech perception in stutterers: a MEG study.

Cortical mechanisms of attention in time: neural correlates of the Lag-1-sparing phenomenon.

Target consolidation under high temporal processing demands as revealed by MEG.

The oscillatory network of simple repetitive bimanual movements.

Cortical dynamics and synchronization related to multiple target consolidation under rapid-serial-visual-presentation conditions.

Oscillatory coupling in writing and writer's cramp.

Pain suppresses spontaneous brain rhythms.

How the brain controls repetitive finger movements.

Physiological and pathological oscillatory networks in the human motor system.

Image-to-sound conversion: experience-induced plasticity in auditory cortex of blindfolded adults.

How the brain blinks: towards a neurocognitive model of the attentional blink.

Neural synchronization in hepatic encephalopathy.

Resource sharing in the attentional blink.

Functional connectivity analysis in magnetoencephalography.

Oscillatory activity reflects the excitability of the human somatosensory system.

Investigating the human mirror neuron system by means of cortical synchronization during the imitation of biological movements.

Asymmetry of interhemispheric interaction in left-handed subjects.

A randomized trial of deep-brain stimulation for Parkinson's disease.

Frequency-dependent reciprocal modulation of verbal fluency and motor functions in subthalamic deep brain stimulation.

Synchronized brain network underlying postural tremor in Wilson's disease.

Coupling between cerebellar hemispheres: behavioural, anatomic, and functional data.

Wilson's disease tremor is associated with magnetic resonance imaging lesions in basal ganglia structures.

Pain processing is faster than tactile processing in the human brain.

Anticipatory control of long-range phase synchronization.

Pallidal deep-brain stimulation in primary generalized or segmental dystonia.

Intercerebellar coupling contributes to bimanual coordination.

Gamma oscillations in human primary somatosensory cortex reflect pain perception.

Thirty days complication rate following surgery performed for deep-brain-stimulation.

Pathological crying induced by deep brain stimulation.

Studying the human somatosensory hand area: A new way to compare fMRI and MEG.

Evoked response amplitudes from somatosensory cortices do not determine reaction times to tactile stimuli.

Inter- versus intramodal integration in sensorimotor synchronization: a combined behavioral and magnetoencephalographic study.

Pallidal deep brain stimulation improves quality of life in segmental and generalized dystonia: results from a prospective, randomized sham-controlled trial.

Differential effects of levodopa and subthalamic nucleus deep brain stimulation on bradykinesia in Parkinson's disease.

Evidence for anticipatory motor control within a cerebello-diencephalic-parietal network.

The effect of rTMS over left and right dorsolateral premotor cortex on movement timing of either hand.

Right hemisphere contributions to imitation tasks.

Observing repetitive finger movements modulates response times of auditorily cued finger movements.

Neuropsychological and psychiatric changes after deep brain stimulation for Parkinson's disease: a randomised, multicentre study.

Word deafness as a cortical auditory processing deficit: a case report with MEG.

Levodopa affects functional brain networks in Parkinsonian resting tremor.

Structural changes in the somatosensory system correlate with tic severity in Gilles de la Tourette syndrome.

Characterisation of tremor-associated local field potentials in the subthalamic nucleus in Parkinson's disease.

Modality specific functional interaction in sensorimotor synchronization.

Long-term effects of pallidal or subthalamic deep brain stimulation on quality of life in Parkinson's disease.

Functional integration within the human pain system as revealed by Granger causality.

Synchronized brain network associated with essential tremor as revealed by magnetoencephalography.

Differential distribution of coherence between beta-band subthalamic oscillations and forearm muscles in Parkinson's disease during isometric contraction.

Coherence in consciousness: paralimbic gamma synchrony of self-reference links conscious experiences.

Neurophysiological investigations of hepatic encephalopathy: ISHEN practice guidelines.

Transient improvement of psychogenic (proprio-)spinal-like myoclonus to electrical nerve stimulation.

Hepatic encephalopathy and fitness to drive.

Diagnostic and prognostic values of critical flicker frequency determination as new diagnostic tool for objective HE evaluation in patients undergoing TIPS implantation.

Perception in action: the impact of sensory information on sensorimotor synchronization in musicians and non-musicians.

Cerebrospinal fluid of brain trauma patients inhibits in vitro neuronal network function via NMDA receptors.

Causality between local field potentials of the subthalamic nucleus and electromyograms of forearm muscles in Parkinson's disease.

Dynamic EEG-informed fMRI modeling of the pain matrix using 20-ms root mean square segments.

Long-term results of a multicenter study on subthalamic and pallidal stimulation in Parkinson's disease.

Functional network interactions during sensorimotor synchronization in musicians and non-musicians.

The val158met polymorphism of human catechol-O-methyltransferase (COMT) affects anterior cingulate cortex activation in response to painful laser stimulation.

Imitation in patients with Gilles de la Tourette syndrome--a behavioral study.

Is it a tic?--Twenty seconds to make a diagnosis.

Risk factors for executive dysfunction after subthalamic nucleus stimulation in Parkinson's disease.

High compliance with rotigotine transdermal patch in the treatment of idiopathic Parkinson's disease.

Effects of DBS on auditory and somatosensory processing in Parkinson's disease.

Action tremor caused by olivary cavernoma in Klippel-Trénaunay syndrome mimicking asymmetric essential tremor.

Altered pattern of motor cortical activation-inhibition during voluntary movements in Tourette syndrome.

What does the pedunculopontine nucleus do?

Predicting acute affective symptoms after deep brain stimulation surgery in Parkinson's disease.

Deep brain stimulation in the nucleus ventralis intermedius in patients with essential tremor: habituation of tremor suppression.

Interhemispheric motor networks are abnormal in patients with Gilles de la Tourette syndrome.

Coherence analysis of local field potentials in the subthalamic nucleus: differences in parkinsonian rest and postural tremor.

Differential effects of painful and non-painful stimulation on tactile processing in fibromyalgia syndrome and subjects with masochistic behaviour.

Interleaving programming of subthalamic deep brain stimulation to reduce side effects with good motor outcome in a patient with Parkinson's disease.

A novel mutation of the SGCE-gene in a German family with myoclonus-dystonia syndrome.

High frequency oscillations in the subthalamic nucleus: a neurophysiological marker of the motor state in Parkinson's disease.

Symptomatic cervical dyskinesia with porencephalic cyst, hydrocephalus and leucencephalopathy.

Diagnostic accuracy of combined FP-CIT, IBZM, and MIBG scintigraphy in the differential diagnosis of degenerative parkinsonism: a multidimensional statistical approach.

Speech arrest after sleeping on the left body side.

Deep brain stimulation of the ventral intermediate nucleus in patients with essential tremor: stimulation below intercommissural line is more efficient but equally effective as stimulation above.

Long-term time course of affective lability after subthalamic deep brain stimulation electrode implantation.

Full recovery of adult onset opsoclonus myoclonus syndrome after early immunotherapy: a case report.

Deep brain stimulation of the subthalamic nucleus transiently enhances loss-chasing behaviour in patients with Parkinson's disease.

Negative impact of borderline global cognitive scores on quality of life after subthalamic nucleus stimulation in Parkinson's disease.

Sustained gamma band synchronization in early visual areas reflects the level of selective attention.

Recurrent activity in higher order, modality non-specific brain regions: a Granger causality analysis of autobiographic memory retrieval.

Local field potential oscillations of the globus pallidus in Huntington's disease.

Doctor, is it Parkinson's disease?

A critical note on the definition of phase-amplitude cross-frequency coupling.

Modulation of human time processing by subthalamic deep brain stimulation.

Changes of cortico-muscular coherence: an early marker of healthy aging?

Fluctuations of prestimulus oscillatory power predict subjective perception of tactile simultaneity.

Failure of long-term subthalamic nucleus stimulation corrected by additional pallidal stimulation in a patient with Parkinson's disease.

Is improvement in the quality of life after subthalamic nucleus stimulation in Parkinson's disease predictable?

Motor-cortical interaction in Gilles de la Tourette syndrome.

Echoes from childhood--imitation in Gilles de la Tourette Syndrome.

Lowered frequency and impaired modulation of gamma band oscillations in a bimodal attention task are associated with reduced critical flicker frequency.

Ammonium chloride influences in vitro-neuronal network activity.

Somatomotor mu rhythm amplitude correlates with rigidity during deep brain stimulation in Parkinsonian patients.

Optical coherence tomography in parkinsonian syndromes.

Multiple subcutaneous abscesses and necroses due to apomorphine pump treatment.

Pre- and post-stimulus alpha activity shows differential modulation with spatial attention during the processing of pain.

Increased sensory feedback in Tourette syndrome.

The pathophysiology of echopraxia/echolalia: relevance to Gilles de la Tourette syndrome.

Essential tremor and tremor in Parkinson's disease are associated with distinct 'tremor clusters' in the ventral thalamus.

Longitudinal deformation-based morphometry reveals spatio-temporal dynamics of brain volume changes in patients with corticobasal syndrome.

Repetitive transcranial magnetic stimulation of the supplementary motor area induces echophenomena.

Clinical outcome of subthalamic stimulation in Parkinson's disease is improved by intraoperative multiple trajectories microelectrode recording.

1 Hz rTMS of the left posterior parietal cortex (PPC) modifies sensorimotor timing.

Interactions between visual and motor areas during the recognition of plausible actions as revealed by magnetoencephalography.

Pallidal deep brain stimulation in patients with primary generalised or segmental dystonia: 5-year follow-up of a randomised trial.

Dissociation between active and observational learning from positive and negative feedback in Parkinsonism.

Magnetoencephalography and neuromodulation.

The slowed brain: cortical oscillatory activity in hepatic encephalopathy.

Audio-visual congruency alters power and coherence of oscillatory activity within and between cortical areas.

Motor and cognitive placebo-/nocebo-responses in Parkinson's disease patients with deep brain stimulation.

Increased SMA-M1 coherence in Parkinson's disease - Pathophysiology or compensation?

GABAA-receptor activation in the subthalamic nucleus compensates behavioral asymmetries in the hemiparkinsonian rat.

The effect of 10 Hz transcranial alternating current stimulation (tACS) on corticomuscular coherence.

A direct relationship between oscillatory subthalamic nucleus-cortex coupling and rest tremor in Parkinson's disease.

Costs of control: decreased motor cortex engagement during a Go/NoGo task in Tourette's syndrome.

Expectation modulates the effect of deep brain stimulation on motor and cognitive function in tremor-dominant Parkinson's disease.

Altered intrahemispheric structural connectivity in Gilles de la Tourette syndrome.

Neuromagnetic hand and foot motor sources recruited during action verb processing.

Effect of subthalamic stimulation on voice and speech in Parkinson's disease: for the better or worse?

Cortico-muscular coupling and motor performance are modulated by 20 Hz transcranial alternating current stimulation (tACS) in Parkinson's disease.

Freshly frozen E18 rat cortical cells can generate functional neural networks after standard cryopreservation and thawing procedures.

Beamformer source analysis and connectivity on concurrent EEG and MEG data during voluntary movements.

Distinct spatio-temporal profiles of beta-oscillations within visual and sensorimotor areas during action recognition as revealed by MEG.

Intrinsically active and pacemaker neurons in pluripotent stem cell-derived neuronal populations.

Hepatic encephalopathy is associated with slowed and delayed stimulus-associated somatosensory alpha activity.

Behavioral and neurophysiological evidence for the enhancement of cognitive control under dorsal pallidal deep brain stimulation in Huntington's disease.

Frequency domain beamforming of magnetoencephalographic beta band activity in epilepsy patients with focal cortical dysplasia.

The role of alpha oscillations for illusory perception.

High-frequency oscillations in Parkinson's disease: spatial distribution and clinical relevance.

Pallidal neurostimulation in patients with medication-refractory cervical dystonia: a randomised, sham-controlled trial.

Grasping hand verbs: oscillatory beta and alpha correlates of action-word processing.

Prestimulus Alpha Power Influences Tactile Temporal Perceptual Discrimination and Confidence in Decisions.

Neuropsychological and brain volume differences in patients with left- and right-beginning corticobasal syndrome.

Myths and facts about the EARLYSTIM study.

Modulation of central thalamic oscillations during emotional-cognitive processing in chronic disorder of consciousness.

Multi-modal causality analysis of eyes-open and eyes-closed data from simultaneously recorded EEG and MEG.

Language-motor interference reflected in MEG beta oscillations.

Subtle retinal pathology in amyotrophic lateral sclerosis.

Topographic organization of the human and non-human primate subthalamic nucleus.

High-frequency voltage oscillations in cultured astrocytes.

Cognitive outcome of pallidal deep brain stimulation for primary cervical dystonia: One year follow up results of a prospective multicenter trial.

Lateralized modulation of beta-band power in sensorimotor areas during action observation.

Beta oscillations define discrete perceptual cycles in the somatosensory domain.

The treatment of Parkinson's disease with deep brain stimulation: current issues.

A Prospective Pilot Trial for Pallidal Deep Brain Stimulation in Huntington's Disease.

Low visual cortex GABA levels in hepatic encephalopathy: links to blood ammonia, critical flicker frequency, and brain osmolytes.

Covert hepatic encephalopathy: elevated total glutathione and absence of brain water content changes.

Increased beta rhythm as an indicator of inhibitory mechanisms in tourette syndrome.

Functional Connectivity Differences of the Subthalamic Nucleus Related to Parkinson's Disease.

Bicycling and Walking are Associated with Different Cortical Oscillatory Dynamics.

FP-CIT- and IBZM-SPECT in Corticobasal Syndrome: Results from a Clinical Follow-Up Study.

Rejecting deep brain stimulation artefacts from MEG data using ICA and mutual information.

Use of quantitative brain water imaging as concentration reference for J-edited MR spectroscopy of GABA.