DNA methylation in cognition comes of age

被引:0
|
作者
Susan C Su
Li-Huei Tsai
机构
[1] Susan C. Su and Li-Huei Tsai are at the Picower Institute for Learning and Memory,Department of Brain and Cognitive Sciences
[2] Massachusetts Institute of Technology,undefined
[3] Howard Hughes Medical Institute,undefined
[4] Cambridge,undefined
[5] Massachusetts,undefined
[6] USA.,undefined
来源
Nature Neuroscience | 2012年 / 15卷
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摘要
A study reveals that aged mice have decreased hippocampal expression of the DNA methyltransferase Dnmt3a2; re-expression in aged mice reverses memory deficits, and knockdown in young mice impairs memory formation.
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页码:1061 / 1062
页数:1
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