Massive restructuring of neuronal circuits during functional reorganization of adult visual cortex

被引：0

作者：

Tara Keck

Thomas D Mrsic-Flogel

Miguel Vaz Afonso

Ulf T Eysel

Tobias Bonhoeffer

Mark Hübener

机构：

[1] Max Planck Institute of Neurobiology,Department of Neurophysiology

[2] Am Klopfersptiz 18,undefined

[3] Ruhr University Bochum,undefined

[4] Present address: Department of Physiology,undefined

[5] University College London,undefined

[6] 21 University Street,undefined

[7] London,undefined

[8] WC1E 6JJ,undefined

[9] UK.,undefined

来源：

Nature Neuroscience | 2008年 / 11卷

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D O I：

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中图分类号：

学科分类号：

摘要：

Following a retinal lesion, it is known that extensive topographical remapping occurs in visual cortex. To examine the dynamics of this plasticity, Keck et al. combined chronic intrinsic and two-photon imaging to follow both the functional and structural modifications of the affected cortical region. They observed close to a complete turnover of spines on the functionally relevant cells, suggesting that a massive rewiring had occurred, producing new circuits.

引用

页码：1162 / 1167

页数：5

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