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Updated: Jun 14, 2025

Simultaneous Monitoring of Wireless Electrophysiology and Memory Behavioral Test as a Tool to Study Hippocampal Neurogenesis
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跑步诱导的神经发生会降低CA1周神经网络密度,而不会出现显著的时间延迟

Dylan J Terstege1,2, Duneesha Goonetilleke3, Cindy K Barha2,3

  • 1Department of Cell Biology and Anatomy, Cumming School of Medicine, University of Calgary, HMRB 162, Health Sciences Centre, 3330 Hospital Drive NW, Calgary, AB, T2N 4N1, Canada.

Molecular brain
|September 2, 2024
PubMed
概括

有氧运动会影响大脑,特别是海马体. 这项研究揭示,在跑步之前的两周延迟会增加神经发生,并减少大脑中神经回路网络.

关键词:
有氧运动是有氧运动.细胞的增殖细胞的增殖.细胞外矩阵是细胞外矩阵.

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Neurogenesis and Regeneration of Nervous Tissue01:15

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In the CNS, neurogenesis, the birth of new neurons from stem cells, is limited to the hippocampus in adults. In other regions of the brain and spinal cord, neurogenesis is almost non-existent due to inhibitory influences from neuroglia, especially oligodendrocytes, and the absence of growth-stimulating cues. The myelin produced by oligodendrocytes in the CNS inhibits neuronal regeneration. Furthermore, astrocytes proliferate rapidly after neuronal damage, forming scar tissue that physically...
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