Приказ основних података о документу
Personalized frequency modulated transcranial electrical stimulation for associative memory enhancement
dc.creator | Bjekić, Jovana | |
dc.creator | Živanović, Marko | |
dc.creator | Paunović, Dunja | |
dc.creator | Vulić, Katarina | |
dc.creator | Konstantinović, Uroš | |
dc.creator | Filipović, Saša R. | |
dc.date.accessioned | 2022-12-14T14:35:14Z | |
dc.date.available | 2022-12-14T14:35:14Z | |
dc.date.issued | 2022 | |
dc.identifier.issn | 2076-3425 | |
dc.identifier.uri | http://reff.f.bg.ac.rs/handle/123456789/4004 | |
dc.description.abstract | Associative memory (AM) is the ability to remember the relationship between previously unrelated items. AM is significantly affected by normal aging and neurodegenerative conditions, thus there is a growing interest in applying non-invasive brain stimulation (NIBS) techniques for AM enhancement. A growing body of studies identifies posterior parietal cortex (PPC) as the most promising cortical target for both transcranial magnetic stimulation (TMS) and transcranial electrical stimulation (tES) to modulate a cortico-hippocampal network that underlines AM. In that sense, theta frequency oscillatory tES protocols, targeted towards the hallmark oscillatory activity within the cortico-hippocampal network, are increasingly coming to prominence. To increase precision and effectiveness, the need for EEG guided individualization of the tES protocols is proposed. Here, we present the study protocol in which two types of personalized oscillatory tES–transcranial alternating current stimulation (tACS) and oscillatory transcranial direct current stimulation (otDCS), both frequency-modulated to the individual theta-band frequency (ITF), are compared to the nonoscillatory transcranial direct current stimulation (tDCS) and to the sham stimulation. The study has cross-over design with four tES conditions (tACS, otDCS, tDCS, sham), and the comprehensive set of neurophysiological (resting state EEG and AM-evoked EEG) and behavioral outcomes, including AM tasks (short-term associative memory, face–word, face–object, object-location), as well as measures of other cognitive functions (cognitive control, verbal fluency, and working memory). | sr |
dc.language.iso | en | sr |
dc.publisher | Basel : MDPI | sr |
dc.relation | Science Fund of the Republic of Serbia - project MEMORYST (grant no. 6058808) | sr |
dc.relation | Ministry of Education, Science and Technological Development, Republic of Serbia (University of Belgrade, Faculty of Philosophy - grant no. 451-03-9/2021-14/200163, 451-03-68/2022-14/200163) | sr |
dc.relation | Ministry of Education, Science and Technological Development, Republic of Serbia (University of Belgrade, Institute for Medical Research - grant no. 451-03-9/2021-14/200015, 451-03-68/2022-14/200015) | sr |
dc.rights | openAccess | sr |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | Brain Sciences | sr |
dc.subject | associative memory | sr |
dc.subject | transcranial direct current stimulation (tDCS) | sr |
dc.subject | transcranial alternating current stimulation (tACS) | sr |
dc.subject | transcranial oscillatory current stimulation (otDCS) | sr |
dc.subject | personalized brain stimulation | sr |
dc.subject | individual theta-band frequency | sr |
dc.subject | EEG | sr |
dc.subject | cognitive assessment | sr |
dc.title | Personalized frequency modulated transcranial electrical stimulation for associative memory enhancement | sr |
dc.type | article | sr |
dc.rights.license | BY | sr |
dc.citation.issue | 4 | |
dc.citation.spage | 472 | |
dc.citation.volume | 12 | |
dc.identifier.doi | 10.3390/brainsci12040472 | |
dc.identifier.fulltext | http://reff.f.bg.ac.rs/bitstream/id/9623/bitstream_9623.pdf | |
dc.identifier.scopus | 2-s2.0-85128349228 | |
dc.identifier.wos | 00078599950000 | |
dc.type.version | publishedVersion | sr |