Transcriptional Regulation of Endogenous Retroviruses and Their Misregulation in Human Diseases.

Transcriptional Regulation of Endogenous Retroviruses and Their Misregulation in Human Diseases.
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内源性逆转录病毒的转录调控及其在人类疾病中的错误调控

DOI:
10.3390/ijms231710112
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发表时间:
2022-09-04
影响因子:
5.6
通讯作者:
--
中科院分区:
生物学2区
文献类型:
--
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内源性逆转录病毒(ERV)是数百万年前发生在生殖细胞的外源性逆转录病毒感染,占人类基因组的8%。由于突变、插入、缺失和/或截短的积累,大多数ERV是高度失活的。然而,越来越明显的是,ERV通过遗传和表观遗传机制在特定的生理和病理条件下影响宿主生物学,这为宿主提供了有益和有害的影响。例如,某些ERVs表达对于人类胚胎发育是必需的。而ERVs的异常激活与许多人类疾病有关,如癌症和神经退行性疾病。因此,了解ERVs的调节机制将有助于深入了解ERVs在健康和疾病中的作用。在这里,我们提供了一个概述ERVs的转录调控机制和它们在人类疾病中的失调。
Endogenous retroviruses (ERVs), deriving from exogenous retroviral infections of germ line cells occurred millions of years ago, represent ~8% of human genome. Most ERVs are highly inactivated because of the accumulation of mutations, insertions, deletions, and/or truncations. However, it is becoming increasingly apparent that ERVs influence host biology through genetic and epigenetic mechanisms under particular physiological and pathological conditions, which provide both beneficial and deleterious effects for the host. For instance, certain ERVs expression is essential for human embryonic development. Whereas abnormal activation of ERVs was found to be involved in numbers of human diseases, such as cancer and neurodegenerative diseases. Therefore, understanding the mechanisms of regulation of ERVs would provide insights into the role of ERVs in health and diseases. Here, we provide an overview of mechanisms of transcriptional regulation of ERVs and their dysregulation in human diseases.
HERVS在自闭症谱系障碍中的表达。
DOI: 10.1371/journal.pone.0048831
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期刊: PloS one
影响因子: 3.7
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Balestrieri E;Arpino C;Matteucci C;Sorrentino R;Pica F;Alessandrelli R;Coniglio A;Curatolo P;Rezza G;Macciardi F;Garaci E;Gaudi S;Sinibaldi-Vallebona P
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严格需要使用HERV-K激活来维持具有干性特征的CD133+黑色素瘤细胞。
DOI: 10.1186/s13046-016-0485-x
发表时间: 2017-01-26
期刊: Journal of experimental & clinical cancer research : CR
影响因子: --
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Argaw-Denboba A;Balestrieri E;Serafino A;Cipriani C;Bucci I;Sorrentino R;Sciamanna I;Gambacurta A;Sinibaldi-Vallebona P;Matteucci C
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