Browsing Human- und Zahnmedizin by Referee "Paulus, Walter Prof. Dr."
Now showing items 1-14 of 14
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Neuroplastic alterations and variability of transcranial alternating current stimulation (tACS) on the human motor cortex among caffeine-adapted subjects
(2023-06-29)Transcranial alternating current simulation (tACS) at a "ripple" frequency of 140 Hz may interfere with ongoing brain oscillations and thus causes changes and modulates cortical excitability. Response variability further ... -
Der Effekt der Pulsweite auf die kortikale Erregbarkeit hervorgerufen durch 5-Hz-cTMS
(2022-07-22)Repetitive Transcranial Magnetic Stimulation (rTMS) is known as an important diagnostic and therapeutic clinical tool, for example in treatment of depression. Here, we wanted to optimize stimulation parameters in order to ... -
Long-term memory encoding of facial information in humans: an EEG and tACS study
(2021-07-27)In recent years, the investigation of memory formation and retrieval has attracted increasing interest. As oscillatory activity plays a crucial role in neuroplastic processes, episodic memory is to a considerable extent ... -
Untersuchungen zur neuromuskulären Pathophysiologie bei der Charcot-Marie-Tooth-Typ-1A-Erkrankung
(2021-05-17)Charcot-Marie-Tooth type 1A Disease is the most common hereditary neuropathy with actually no causal treatment. The thesis evaluates whether the high-density surface electromyography (Multi-Unit-sEMG) with recording of 64 ... -
Der Einfluss von lumbalen Rückenschmerzen auf das somatosensorische Nervensystem, die muskuläre Aktivität und das Bewegungsverhalten während dynamischer und sich wiederholender Hebebelastung
(2017-02-14)This study investigated changes in mechanical pain sensitivity (MPS) and pressure pain thresholds (PPT) across the lower back as well as changes in the distribution of lumbar erector spinae muscle activity and biomechanical ... -
Functional and Robust Human-Machine Interface for Robotic-Assisted Therapy of the Shoulder after Stroke
(2016-11-29)The majority of individuals with stroke experience problems with the upper extremity, of which paresis is most common. The use of robotics in upper limb therapy is increasingly popular, as it can deliver intensive and ... -
Untersuchung struktureller zerebraler Alterationen bei Patienten mit idiopathisch-generalisierter Epilepsie unter besonderer Berücksichtigung des Janz-Syndroms
(2015-09-30)The aim of this doctoral thesis was to investigate (micro-) structural alterations of the brain in patients with idiopathic-generalized epilepsy. 25 patients, subdivided in IGE (13) and in the subclass juvenile myoclonic ... -
Innovative MRT-Kontraste zur in-vivo-Differenzierung von Patienten mit typischem idiopathischen Parkinson und atypischen Parkinsonsyndromen
(2013-12-19)BACKGROUND AND PURPOSE: In 20% of the cases, "atypical" parkinsonian syndromes (APS) can be distinguished from typical idiopathic Parkinson's syndrome (IPS). In addition to extra symptoms and a more progressive course ... -
Über die Tumorigenität und den potenziellen Nutzen ausgewählter Stammzellersatztherapien in dem 6-Hydroxydopamin-Parkinsonmodell der Ratte
(2012-05-29)Parkinson's disease is the second most neurodegenerative disorder behind Alzheimer's disease. To date, treatments consist of symptomatic therapies, e.g. L-Dopa substitution, direct dopaminergic stimulation or deep ... -
Untersuchung der Modulierbarkeit von sensorischen Diskriminationsschwellen und Schmerzschwellen durch schwache transkranielle Gleichstromstimulation des sensorischen Kortex
(2011-12-22)The aim of this study was to examine the effects of transcranial direct current stimulation (tDCS) of the primary sensory cortex on thermal and mechanical perception, assessed by quantitative ... -
Auditory Steady-State Responses (ASSR) und transiente auditorische Hirnstammpotenziale: Evaluation und Hörschwellenvergleich an Mausmodellen der sensorineuralen Schwerhörigkeit
(2011-02-23)Auditory Steady-State Responses (ASSR) and transient auditory brainstem responses: evaluation and comparison of hearing thresholds based on mouse models of sensorineural hearing loss. The ... -
Hördiagnostik frühgeborener Kinder: Baseline und Follow-up
(2010-07-08)Background: Preterm born children are at increased risk of hearing- and language impairment. The present study aimed to investigate the association of FAEP of postnatal BERA with peripheral ... -
Einfluss von Stimulationsintensität und Spulencharakteristik auf die Effektivität niederfrequenter repetitiver transkranieller Magnetstimulation (rTMS)
(2008-02-04)Influence of stimulus intensity and coil characteristics in low frequency repetitive transcranial stimulation (TMS) In fifteen healthy volunteers, 900 biphasic pulses of 1 Hz ... -
alpha-Synuclein: Synaptische Funktion und Rolle bei der Pathogenese der Parkinson-Syndrome
(2002-05-28)The Synuclein protein family comprises the paralogs a-, b-, g-Synuclein and Synoretin. a- and b-Synuclein are predominantly expressed in the brain, whereas g-Synuclein is expressed in the ...