Ih对LTP,位置单元和网格单元的贡献
1Keck Center for Neurophysics, Department of Physics and Astronomy, Integrative Center for Learning and Memory, University of California, Los Angeles, Los Angeles, CA 90095, USA. mayankmehta@ucla.edu
Cell
|November 29, 2011
概括
研究人员研究了没有超极化激活离子电流 (I(h)) 的小鼠,以了解它在脑细胞中对空间导航至关重要的作用. 这项研究揭示了I(h) 如何影响网格和位置细胞活动模式.
科学领域:
- 神经科学是一个神经科学.
- 计算神经科学是一种神经科学.
- 神经生理学 神经生理学
背景情况:
- 网格和位置细胞是大脑空间表示系统的基础.
- 假设超极化激活的离子电流 (I(h)) 调节这些细胞.
- 了解I (h) 的作用是解读空间认知的关键.
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