دورية أكاديمية
Three-dimensional nuclear organisation and the DNA replication timing program.
| العنوان: | Three-dimensional nuclear organisation and the DNA replication timing program. |
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| المؤلفون: | Chen N; Institute of Cell Biology, School of Biological Sciences, University of Edinburgh, Roger Land Building, Alexander Crum Brown Road, Edinburgh, EH9 3FF, UK., Buonomo SCB; Institute of Cell Biology, School of Biological Sciences, University of Edinburgh, Roger Land Building, Alexander Crum Brown Road, Edinburgh, EH9 3FF, UK. Electronic address: sara.buonomo@ed.ac.uk. |
| المصدر: | Current opinion in structural biology [Curr Opin Struct Biol] 2023 Dec; Vol. 83, pp. 102704. Date of Electronic Publication: 2023 Sep 21. |
| نوع المنشور: | Journal Article; Review; Research Support, Non-U.S. Gov't |
| اللغة: | English |
| بيانات الدورية: | Publisher: Elsevier Science Country of Publication: England NLM ID: 9107784 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1879-033X (Electronic) Linking ISSN: 0959440X NLM ISO Abbreviation: Curr Opin Struct Biol Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: <2003->: London : Elsevier Science Original Publication: London, UK : Current Biology, 1991- |
| مواضيع طبية MeSH: | DNA Replication Timing* , Chromatin*, DNA Replication ; Eukaryotic Cells ; Genome |
| مستخلص: | In eukaryotic cells, genome duplication is temporally organised according to a program referred to as the replication-timing (RT) program. The RT of individual genomic domains strikingly parallels the three-dimensional architecture of their chromatin contacts and subnuclear distribution. However, it is unclear whether this correspondence is coincidental or whether it indicates a causal and regulatory relationship. In either case, the nature of the molecular mechanisms ensuring this spatio-temporal coordination is still unknown. Here, we review recent evidence that begins to uncover the existence of a shared molecular machinery at the core of the spatio-temporal co-regulation of DNA replication and genome architecture. Finally, we discuss the outstanding, key question of the biological role of their coordination. Competing Interests: Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper. (Copyright © 2023 The Authors. Published by Elsevier Ltd.. All rights reserved.) |
| المشرفين على المادة: | 0 (Chromatin) |
| تواريخ الأحداث: | Date Created: 20230923 Date Completed: 20231216 Latest Revision: 20240530 |
| رمز التحديث: | 20240531 |
| DOI: | 10.1016/j.sbi.2023.102704 |
| PMID: | 37741142 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1879-033X |
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| DOI: | 10.1016/j.sbi.2023.102704 |