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| Content Provider | Springer Nature Link |
|---|---|
| Author | Thompson, Laura L. Guppy, Brent J. Sawchuk, Laryssa Davie, James R. McManus, Kirk J. |
| Copyright Year | 2013 |
| Abstract | The loss of genome integrity contributes to the development of tumors. Although genome instability is associated with virtually all tumor types including both solid and liquid tumors, the aberrant molecular origins that drive this instability are poorly understood. It is now becoming clear that epigenetics and specific histone post-translational modifications (PTMs) have essential roles in maintaining genome stability under normal conditions. A strong relationship exists between aberrant histone PTMs, genome instability, and tumorigenesis. Changes in the genomic location of specific histone PTMs or alterations in the steady-state levels of the PTM are the consequence of imbalances in the enzymes and their activities catalyzing the addition of PTMs (“writers”) or removal of PTMs (“erasers”). This review focuses on the misregulation of three specific types of histone PTMs: histone H3 phosphorylation at serines 10 and 28, H4 mono-methylation at lysine 20, and H2B ubiquitination at lysine 120. We discuss the normal regulation of these PTMs by the respective “writers” and “erasers” and the impact of their misregulation on genome stability. |
| Starting Page | 363 |
| Ending Page | 376 |
| Page Count | 14 |
| File Format | |
| ISSN | 01677659 |
| Journal | Cancer and Metastasis Reviews |
| Volume Number | 32 |
| Issue Number | 3-4 |
| e-ISSN | 15737233 |
| Language | English |
| Publisher | Springer US |
| Publisher Date | 2013-04-23 |
| Publisher Place | Boston |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Histones Post-translational modifications Phosphorylation Methylation Ubiquitination Epigenetics Genome instability Cancer Cancer Research Oncology Biomedicine general |
| Content Type | Text |
| Resource Type | Article |
| Subject | Cancer Research Oncology |
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