Research output: Contribution to journal › Article › peer-review
NON-SPECIFIC FACILITATORY INFLUENCE OF TRANSCRANIAL DIRECT CURRENT STIMULATION ON NOVEL WORD ASQUITION. / Filippova, M. G.; Perikova, E. I.; Blagovechtchenski, E. D.; Shcherbakova, O. V.; Kirsanov, A. S.; Shtyrov, Y. Y.
In: Zhurnal Vysshei Nervnoi Deyatelnosti Imeni I.P. Pavlova, Vol. 72, No. 2, 2022, p. 227-232.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - NON-SPECIFIC FACILITATORY INFLUENCE OF TRANSCRANIAL DIRECT CURRENT STIMULATION ON NOVEL WORD ASQUITION
AU - Filippova, M. G.
AU - Perikova, E. I.
AU - Blagovechtchenski, E. D.
AU - Shcherbakova, O. V.
AU - Kirsanov, A. S.
AU - Shtyrov, Y. Y.
N1 - Publisher Copyright: © 2022 Maik Nauka-Interperiodica Publishing. All rights reserved.
PY - 2022
Y1 - 2022
N2 - This study aimed at systematically assessing the effects of transcranial direct current stimulation (tDCS) on novel word learning. Using a sample of 288 healthy volunteers, we modulated tDCS stimulation regimes (anodal/cathodal/placebo), stimulated hemisphere (left/right), site (Bro-ca/Wernicke/right-hemispheric Broca/Wernicke homologues), and assessed tDCS effects on different learning protocols: fast mapping vs. explicit encoding, with vs. without articulation. After 15 minutes of 1.5 mA tDCS, participants were auditorily presented with 8 novel words repeated 10 times each in a sentential context in association with pictures. Learning outcomes were quantified as reaction times in semantic word-picture matching task. The results showed that tDCS led to facilitation of novel word learning, expressed as faster semantic matching for different tDCS regimes in comparison with placebo, which did not depend on stimulation site or learning regime.
AB - This study aimed at systematically assessing the effects of transcranial direct current stimulation (tDCS) on novel word learning. Using a sample of 288 healthy volunteers, we modulated tDCS stimulation regimes (anodal/cathodal/placebo), stimulated hemisphere (left/right), site (Bro-ca/Wernicke/right-hemispheric Broca/Wernicke homologues), and assessed tDCS effects on different learning protocols: fast mapping vs. explicit encoding, with vs. without articulation. After 15 minutes of 1.5 mA tDCS, participants were auditorily presented with 8 novel words repeated 10 times each in a sentential context in association with pictures. Learning outcomes were quantified as reaction times in semantic word-picture matching task. The results showed that tDCS led to facilitation of novel word learning, expressed as faster semantic matching for different tDCS regimes in comparison with placebo, which did not depend on stimulation site or learning regime.
KW - anodal
KW - articulation
KW - Broca's area
KW - cathodal
KW - explicit encoding
KW - fast mapping
KW - language acquisition
KW - tDCS
KW - Wernicke's area
KW - word learning
UR - http://www.scopus.com/inward/record.url?scp=85134667517&partnerID=8YFLogxK
U2 - 10.31857/S0044467722020046
DO - 10.31857/S0044467722020046
M3 - Article
AN - SCOPUS:85134667517
VL - 72
SP - 227
EP - 232
JO - ЖУРНАЛ ВЫСШЕЙ НЕРВНОЙ ДЕЯТЕЛЬНОСТИ ИМ. И.П. ПАВЛОВА
JF - ЖУРНАЛ ВЫСШЕЙ НЕРВНОЙ ДЕЯТЕЛЬНОСТИ ИМ. И.П. ПАВЛОВА
SN - 0044-4677
IS - 2
ER -
ID: 98186007