Subthalamic Nucleus Stimulation Induced Changes in Modulation of the Acoustic Startle Reaction by Reward Cues in Parkinsons Disease Patients
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F11%3A00182484" target="_blank" >RIV/68407700:21230/11:00182484 - isvavai.cz</a>
Result on the web
<a href="http://www.sciencedirect.com/science/journal/13882457/122/supp/S1" target="_blank" >http://www.sciencedirect.com/science/journal/13882457/122/supp/S1</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Subthalamic Nucleus Stimulation Induced Changes in Modulation of the Acoustic Startle Reaction by Reward Cues in Parkinsons Disease Patients
Original language description
The acoustic startle eye blink (ASB) potentiation during unpleasant stimuli and inhibition during pleasant stimuli reflects activation of the aversive and appetitive motivational systems. Deep brain stimulation (DBS) of the Subthalamic Nucleus (STN) seems to dissociate the processing of different reward cue categories. STN DBS disturbed the pleasure inhibition of the ASB only from erotic with ASBs paradoxically potentiated as they were aversive stimuli. The correlation analysis further suggests that postoperative weight gain might be related to changes in processing of food reward cues due to STN DBS.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
FH - Neurology, neuro-surgery, nuero-sciences
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA309%2F09%2F1145" target="_blank" >GA309/09/1145: Mechanisms of deep brain stimulation: Role of the subthalamus in motor, visual and affective processing</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů