کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4342717 1295888 2007 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Changes in brain oxidative metabolism induced by water maze training
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب (عمومی)
پیش نمایش صفحه اول مقاله
Changes in brain oxidative metabolism induced by water maze training
چکیده انگلیسی

Although the hippocampus has been shown to be essential for spatial memory, the contribution of associated brain regions is not well established. Wistar rats were trained to find a hidden escape platform in the water maze during eight days. Following training, the oxidative metabolism in different brain regions was evaluated using cytochrome oxidase histochemistry. Metabolic activations were found in the prelimbic cortex, cornu ammonis (CA) 1 subfield of the dorsal hippocampus and the anterior thalamic nuclei, relative to yoked swim controls and naïve rats. In addition, many cross-correlations in brain metabolism were observed among the latter regions. These results support the implication of a hippocampal–prefrontal–thalamic system to spatial memory in rats.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neuroscience - Volume 145, Issue 2, 16 March 2007, Pages 403–412
نویسندگان
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