Convergent actions of stress and stimulants via epigenetic regulation of neural circuitry.

Convergent actions of stress and stimulants via epigenetic regulation of neural circuitry.
复制标题

DOI:
10.1016/j.tins.2022.10.001
复制
发表时间:
2022-12
影响因子:
15.9
通讯作者:
Heller, Elizabeth A.
Heller, Elizabeth A.
中科院分区:
医学1区
文献类型:
--
作者:
Murphy, Michael D.;Heller, Elizabeth A.

文献摘要

参考文献

被引文献

相似文献

背纹状体整合先前和当前的信息来指导适当的决策。长期的压力和兴奋剂暴露会干扰决策,并可能导致类似的认知和行为僵化。本文综述了应激和兴奋剂对表观基因组的急性和慢性调控的文献。最近的证据表明,应激和兴奋剂暴露在通过DNA甲基化、转座因子活性和组蛋白翻译后修饰调节背纹状体表观基因组的方式上有相似之处。这些发现表明,慢性应激和兴奋剂暴露会导致表观遗传修饰的积累,从而损害当前和未来的神经元功能和活动。这种表观遗传机制代表了改善压力和成瘾趋同症状的潜在治疗靶点。
The dorsal striatum integrates prior and current information to guide appropriate decision-making. Chronic stress and stimulant exposure interfere with decision-making, and can confer similar cognitive and behavioral inflexibilities. This review examines the literature on acute and chronic regulation of the epigenome by stress and stimulants. Recent evidence suggests that stress and stimulant exposure share similarities in the manners they regulate the dorsal striatum epigenome through DNA methylation, transposable element activity, and histone post-translational modifications. These findings suggest that chronic stress and stimulant exposure lead to the accumulation of epigenetic modifications that impair immediate and future neuron function and activity. Such epigenetic mechanisms represent potential therapeutic targets for ameliorating convergent symptoms of stress and addiction.
DOI: 10.1016/j.brainres.2009.08.062
发表时间: 2010-02-16
期刊: Brain research
影响因子: 2.9
作者:
Bruchas MR;Land BB;Chavkin C
通讯作者: Chavkin C
DOI: 10.1007/164_2021_433
发表时间: 2022
影响因子: --
作者:
通讯作者: --
DOI: 10.1177/1073858417707457
发表时间: 2018-04
期刊: The Neuroscientist : a review journal bringing neurobiology, neurology and psychiatry
影响因子: --
作者:
Bayraktar G;Kreutz MR
通讯作者: Kreutz MR
DOI: 10.1016/j.cell.2010.05.021
发表时间: 2010-06-25
期刊: Cell
影响因子: 64.5
作者:
Beck CR;Collier P;Macfarlane C;Malig M;Kidd JM;Eichler EE;Badge RM;Moran JV
通讯作者: Moran JV
DOI: 10.1038/s41467-020-14331-y
发表时间: 2020-01-24
影响因子: 16.6
作者:
Carpenter, Marco D.;Hu, Qiwen;Heller, Elizabeth A.
通讯作者: Heller, Elizabeth A.