2019
DOI: 10.1016/j.clinph.2019.04.008
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Spatiotemporal dynamics of auditory and picture naming-related high-gamma modulations: A study of Japanese-speaking patients

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Cited by 19 publications
(18 citation statements)
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“…The advantage of using perceptual referents is that participants can directly evaluate non-arbitrary relationships between written, spoken, or other forms of real words, including sound-symbolic words or pseudowords and perceptual or emotional referents. Alternatively, researchers may also use wh-questions or naming tasks as the tasks for the production of words or pseudowords [ 63 , 64 , 65 , 66 , 67 ]. Third, researchers can also examine how participants associate sound-symbolic words with referents by using associative learning methods.…”
Section: Discussionmentioning
confidence: 99%
“…The advantage of using perceptual referents is that participants can directly evaluate non-arbitrary relationships between written, spoken, or other forms of real words, including sound-symbolic words or pseudowords and perceptual or emotional referents. Alternatively, researchers may also use wh-questions or naming tasks as the tasks for the production of words or pseudowords [ 63 , 64 , 65 , 66 , 67 ]. Third, researchers can also examine how participants associate sound-symbolic words with referents by using associative learning methods.…”
Section: Discussionmentioning
confidence: 99%
“…64 At several tertiary epilepsy centers, we currently collect the iEEG, MRI, and neuropsychological datasets, characterized by different electrode types (e.g., depth electrodes), iEEG sampling approach (e.g., more restricted spatial sampling), age group (e.g., adult-dominant cohorts), and spoken language (i.e., other than English). 65 In the present study, our innovative analysis systematically excluded the time-frequency bins affected by interictal spike discharges, which would randomly take place without being timelocked to stimuli or responses (Fig. 3).…”
Section: The Innovation Of Our Ieeg Analysis and Prediction Modelmentioning
confidence: 99%
“…It is possible that the left-hemispheric dominant late CCSRs, which may re ect inhibitory activity, account for the left-hemispheric dominant naming-related high-gamma augmentation during the semantic retrieval period (Fig. 3f) 5,29 . Task-related high-gamma augmentation has been suggested to be attributed to the ring of inhibitory interneurons at high-gamma frequencies [105][106][107][108][109][110] .…”
Section: Proposed Model Of the Inter-lobar Connectivity Development Amentioning
confidence: 99%
“…Following processing of a heard linguistic input, semantic retrieval begins before an individual starts preparing an overt response. Although to some degree each of these processes overlaps during verbal conversations 28 , the linear nature of language processing suggests that late neuronal engagement between the offset of auditory sentence stimuli and the onset of overt responses during an auditory naming task re ects, at least in part, semantic understanding and retrieval 5,29 . Interventional evidence from an intracranial study supports this notion; high-frequency electrical stimulation of left-hemispheric regions showing such late neuronal engagement often results in a transient impairment of semantic retrieval with intact phonological repetition 5 .…”
Section: Introductionmentioning
confidence: 99%