The sirtuin 2 inhibitor AK-7 is neuroprotective in Huntington's disease mouse models.
The sirtuin 2 inhibitor AK-7 is neuroprotective in Huntington's disease mouse models.
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DOI:
10.1016/j.celrep.2012.11.001
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发表时间:
2012-12-27
期刊:
影响因子:
8.8
通讯作者:
Kazantsev AG
中科院分区:
文献类型:
--
作者:
Chopra V;Quinti L;Kim J;Vollor L;Narayanan KL;Edgerly C;Cipicchio PM;Lauver MA;Choi SH;Silverman RB;Ferrante RJ;Hersch S;Kazantsev AG
Inhibition of sirtuin 2 deacetylase mediates protective effects in cell and invertebrate models of Parkinson’s disease and Huntington’s disease (HD). Here we report the in vivo efficacy of a brain-permeable sirtuin 2 inhibitor in two genetic mouse models of HD. Compound treatment resulted in improved motor function, extended survival, and reduced brain atrophy and is associated with marked reduction of aggregated mutant huntingtin, a hallmark of HD pathology. Our results provide preclinical validation of SIRT2 inhibition as a potential therapeutic target for HD and support the further development of SIRT2 inhibitors for testing in humans.
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影响因子:
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作者:
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通讯作者:
Bates G
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通讯作者:
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影响因子:
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作者:
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通讯作者:
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