Epigenetic Memories: The Hidden Drivers of Bacterial Persistence?

Epigenetic Memories: The Hidden Drivers of Bacterial Persistence?
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表观遗传记忆:细菌持久性的隐藏驱动因素?

DOI:
10.1016/j.tim.2020.12.005
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发表时间:
2021
影响因子:
15.9
通讯作者:
L. Hansen
L. Hansen
中科院分区:
生物学1区
文献类型:
--
作者:
L. Riber;L. Hansen

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表观遗传修饰,包括DNA甲基化,在不改变基因组序列的情况下稳定地改变基因表达。最近的证据表明,表观遗传调节加上长期的“记忆”效应在细菌持久性的形成中起着重要作用。今天,新兴的高分辨率单分子测序技术使人们能够更多地关注DNA修饰作为调节性表观遗传标记,这为识别细菌持久性的可能表观遗传驱动因素提供了独特的机会。
Epigenetic modifications, including DNA methylation, stably alter gene expression without modifying genomic sequences. Recent evidence suggests that epigenetic regulation coupled with a long-term 'memory' effect plays a major role within bacterial persistence formation. Today, emerging high-resolution, single-molecule sequencing technologies allow an increased focus on DNA modifications as regulatory epigenetic marks, which presents a unique opportunity to identify possible epigenetic drivers of bacterial persistence.
持久细胞和对抗菌素的耐受性
DOI: 10.1016/s0378-1097(03)00856-5
发表时间: 2004-01-15
影响因子: 2.1
作者:
Keren, I;Kaldalu, N;Lewis, K
通讯作者: Lewis, K