کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
938134 924585 2010 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Memory formation under stress: Quantity and quality
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب رفتاری
پیش نمایش صفحه اول مقاله
Memory formation under stress: Quantity and quality
چکیده انگلیسی

Stress shapes memory. Depending on the timing of the stress exposure facilitating and impairing effects of stress are reported on how much is learned and remembered. Beyond such stress-induced changes in the quantity of memory, recent research suggests that stress also affects the contribution of multiple memory systems to performance. Under stress, rigid ‘habit’ memory gets favored over more flexible ‘cognitive’ memory. Thus, stress has an impact on the way we learn and remember, that is the quality of memory. This shift between different behavioral strategies on “environmental demands” may facilitate adaptive responses. Here, we review stress effects on both quantity and quality of memory and address possible implications of these effects for the understanding of stress-related psychiatric disorders.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neuroscience & Biobehavioral Reviews - Volume 34, Issue 4, March 2010, Pages 584–591
نویسندگان
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