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dc.contributor.authorBoudewyn, Men_US
dc.contributor.authorRoberts, BMen_US
dc.contributor.authorMizrak, Een_US
dc.contributor.authorRanganath, Cen_US
dc.contributor.authorCarter, CSen_US
dc.date.accessioned2024-01-11T11:13:54Z
dc.date.issued2019en_US
dc.identifier.urihttps://qmro.qmul.ac.uk/xmlui/handle/123456789/93764
dc.description.abstractThis study examined the effects of stimulation targeting dorsolateral prefrontal cortex (DLPFC) on behavioral and neural oscillatory markers of proactive cognitive control in healthy adults. We hypothesized that active stimulation targeting the DLPFC would enhance proactive control compared to sham, leading to changes in the pattern of error rates and gamma-band power on the Dot Pattern Expectancy (DPX) task. We recorded EEG while participants completed the DPX, after receiving either 20 minutes of active DLPFC stimulation at 2 mA or sham stimulation in a counterbalanced within-participants design. The results showed significant tDCS-induced changes in the pattern of error rates on the DPX task indicative of enhanced proactive control, as well as predicted increases in gamma power associated with the engagement of proactive control. These results provide support for the role of DLPFC-mediated gamma activity in proactive cognitive control, and further, indicate that proactive control can be enhanced with non-invasive neurostimulation.en_US
dc.format.extent57 - 65en_US
dc.languageengen_US
dc.relation.ispartofCogn Neuroscien_US
dc.subjectEEGen_US
dc.subjectgammaen_US
dc.subjectproactive controlen_US
dc.subjecttDCSen_US
dc.subjectAdulten_US
dc.subjectExecutive Functionen_US
dc.subjectFemaleen_US
dc.subjectGamma Rhythmen_US
dc.subjectHumansen_US
dc.subjectMaleen_US
dc.subjectPrefrontal Cortexen_US
dc.subjectPsychomotor Performanceen_US
dc.subjectTranscranial Direct Current Stimulationen_US
dc.subjectYoung Adulten_US
dc.titlePrefrontal transcranial direct current stimulation (tDCS) enhances behavioral and EEG markers of proactive control.en_US
dc.typeArticle
dc.identifier.doi10.1080/17588928.2018.1551869en_US
pubs.author-urlhttps://www.ncbi.nlm.nih.gov/pubmed/30465636en_US
pubs.issue2en_US
pubs.notesNot knownen_US
pubs.publication-statusPublisheden_US
pubs.volume10en_US


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