Browsing Human- und Zahnmedizin by Advisor "Nitsche, Michael Prof. Dr."
Now showing items 1-9 of 9
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Kalziumabhängige Effekte nikotinerger Modulation LTD-ähnlicher Neuroplastizität im Menschen mittels kathodaler tDCS
(2022-12-05)Nicotine modulates neuroplasticity and cognitive processes through neurotransmitter systems and changes in neuronal calcium concentrations. Nicotine administration attenuates plasticity changes induced by noninvasive brain ... -
The effect of apomorphine on anodal tDCS-induced cortical plasticity in the human motor cortex
(2018-11-05)The aim of this thesis was to study the effect of apomorphine on non-focal anodal tDCS-induced plasticity and thus further examine the influence of the dopaminergic system on motor cortex plasticity in humans. In a randomized ... -
Optimization of transcranial direct current stimulation (tDCS) to modulate lower limb motor network in healthy humans
(2018-08-31)The purpose of this work was to investigate the impact of tDCS applied over the lower limb motor network on cortical excitability, motor learning, and corporal balance control in healthy humans. According to the literature, ... -
Einfluss des Dopamin-1 Rezeptor-Subtyps auf inhibitorische Neuroplastizität am Modell des motorischen Kortex des Menschen
(2017-05-22)The neuromodulator Dopamine improves in both animal and human experiments learning and memory formation. The proposed mechanism behind the positive effects of Dopamine on cognition is a focusing effect on neuroplasticity. ... -
Effects of Serotonin and Noradrenaline on Neuroplasticity and Excitability of The Primary Motor Cortex in Humans
(2017-05-03)In the thesis, we were interested to explore the impact of acute and chronic serotonergic and noradrenergic receptor activity enhancement on functional plasticity of the human brain. Furthermore, we investigated the acute ... -
Nikotinerger Einfluss auf die durch gepaarte assoziative Stimulation ausgelöste fokale inhibitorische Neuroplastizität bei Rauchern und Nichtrauchern
(2014-01-17)Nicotine is considered to be the component in cigarette smoke responsible for its addictive properties. Furthermore nicotine has an impact on the induction of long-lasting cortical excitability alterations, also referred ... -
Akute Auswirkungen transkranieller Gleichstromstimulation auf Parameter kortikaler Erregbarkeit
(2012-07-16)Background: Non-invasive brain stimulation with weak direct currents (transcranial direct current stimulation, tDCS) enables the alteration of cortical activity and excitability of the human brain. It has been demonstrated ... -
Einfluss der transkraniellen Gleichstromstimulation auf die stimmungsabhängige Informationsverarbeitung bei gesunden Probanden
(2012-01-03)The left dorsolateral prefrontal cortex is involved in emotional processing and mood generation. Cellular hypoactivity in this area results in depressive symptoms. Using non-invasive tools ... -
Kathodale transkranielle Gleichstromstimulation (tDCS) bei Gitarristen mit fokaler Dystonie
(2010-11-30)Musician s dystonia is a task-specific movement disorder with a painless loss of voluntary motor control. Very often it appears after intensified periods of instrumental practice. Defective ...