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Updated: Jul 15, 2025

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在患有轻度认知障碍的个体中,认知负载与在目标刺激处理期间延长的P300延迟相关

Pinar Demirayak1,2, İlayda Kıyı3, Yağmur Özbek İşbitiren3

  • 1Civitan International Research Center, University of Alabama at Birmingham, 1719 6th Ave S Suite:252B, Birmingham, AL, 35233, USA. pinarde@uab.edu.

Scientific reports
|September 24, 2023
PubMed
概括

轻度认知障碍 (MCI) 在目标处理过程中表现出延长的P300延迟,表明认知功能减缓. 这种电生理学标记与MCI患者的注意力缺陷相关.

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Role of Cerebellum and Prefrontal Cortex in Memory01:14

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The cerebellum, while traditionally associated with motor control, also plays a crucial role in memory, particularly in procedural memory, which involves learning motor tasks that become automatic through repetition. For example, studies have shown that when the cerebellum is damaged, individuals or animals lose the ability to learn conditioned motor responses, such as the conditioned eye-blink response in classical conditioning experiments with rabbits. This study demonstrates the...
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