Time to inhibit: P300 amplitude differences in individuals with high and low temporal efficiency.

IF 2.9 2区医学 Q2 NEUROSCIENCES

Cerebral cortex Pub Date : 2025-02-05 DOI:10.1093/cercor/bhae500

Klaudia Krystecka, Magdalena Stanczyk, Mateusz Choinski, Elzbieta Szelag, Aneta Szymaszek

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引用次数: 0

Abstract

Temporal processing and inhibitory control are closely interconnected. This study investigated whether individuals of high and low temporal efficiency display different behavioral and neural patterns while performing an electrophysiological Go/No-Go task. Individuals with lower temporal processing had significantly poorer behavioral performance of the task-slower reaction times to Go stimuli, greater number of omissions, and lower stimulus detectability (lower d-prime value)-than the high temporal efficiency group. Additionally, participants with low temporal efficiency had significantly lower P300 response to correct inhibitions (No-Go stimuli) compared to those with high temporal efficiency. Furthermore, the greater amplitude of the difference wave (No-Go vs Go) in the high temporal efficiency group may suggest superior efficacy of response inhibition and attention control processes in comparison to the low temporal efficiency group. These findings highlight significant differences in inhibitory control at both behavioral and neural levels in young adults differing in temporal processing efficiency.

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来源期刊

Cerebral cortex 医学-神经科学

CiteScore

6.30

自引率

8.10%

发文量

510

审稿时长

2 months

期刊介绍： Cerebral Cortex publishes papers on the development, organization, plasticity, and function of the cerebral cortex, including the hippocampus. Studies with clear relevance to the cerebral cortex, such as the thalamocortical relationship or cortico-subcortical interactions, are also included. The journal is multidisciplinary and covers the large variety of modern neurobiological and neuropsychological techniques, including anatomy, biochemistry, molecular neurobiology, electrophysiology, behavior, artificial intelligence, and theoretical modeling. In addition to research articles, special features such as brief reviews, book reviews, and commentaries are included.