کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
141454 162880 2015 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
How the hippocampus preserves order: the role of prediction and context
ترجمه فارسی عنوان
چگونگی حفظ ترتیب هیپوکامپ : نقش پیش بینی و زمینه
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب شناختی
چکیده انگلیسی


• The hippocampus shows a forward prediction signal with sequence repetition.
• Encoding novel sequences is facilitated by shared context.
• Stability in hippocampal activation patterns across items relates to the successful encoding of temporal relationships between those items.

Remembering the sequence of events is critical for deriving meaning from our experiences and guiding behavior. Prior investigations into the function of the human hippocampus have focused on its more general role in associative binding, but recent work has focused on understanding its specific role in encoding and preserving the temporal order of experiences. In this review we summarize recent work in humans examining hippocampal contributions to sequence learning. We distinguish the learning of sequential relationships through repetition from the rapid, episodic acquisition of sequential associations. Taken together, this research begins to clarify the link between hippocampal representations and the preservation of the order of events.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: - Volume 19, Issue 2, February 2015, Pages 92–99
نویسندگان
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