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ID 14673
本文ファイル
Thumnail inpress.pdf 140 KB
著者
キーワード
timing
scalar property
peak interval procedure
hippocampus
hippocampal theta
animals
NDC
動物学
抄録(英)
All animals have at least two different internal clocks, one governing cognition of time of day, and the other concerning awareness of seconds and minutes. In the latter case, organisms show scalar properties. The timing mechanisms in the brain may function similarly throughout the animal kingdom, but this is not yet clear. Previous studies have shown that the hippocampus is intricately involved with the process of interval timing. Data concerning electrophysiological field potentials in the hippocampus show obviously rhythmic activity, known as hippocampal theta activity. An information-processing model of interval timing postulates three distinct stages: a clock, a memory, and a decision stage /11/. The timing process includes memory processing, which means that the hippocampus works together with working memory to estimate current time passing.
掲載誌名
Reviews in Neurosciences
17巻
1-2号
開始ページ
157
終了ページ
162
出版年月日
2006
言語
英語
NII資源タイプ
学術雑誌論文
広大資料タイプ
学術雑誌論文
DCMIタイプ
text
フォーマット
application/pdf
著者版フラグ
author
部局名
総合科学研究科