Circles with a Point: New Insights into Oncogenic Extrachromosomal DNA
- PMID: 32049044
- DOI: 10.1016/j.ccell.2020.01.008
Circles with a Point: New Insights into Oncogenic Extrachromosomal DNA
Abstract
For decades, scientists have observed small extrachromosomal DNA fragments in tumor cells, yet comprehensive examination of their structure and function has remained difficult. Three recent studies, published in Nature, Cell, and Nature Genetics, have now shed important light on the architecture, regulatory capacity, and oncogenic nature of tumor-associated extrachromosomal DNA.
Copyright © 2020 Elsevier Inc. All rights reserved.
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Functional Enhancers Shape Extrachromosomal Oncogene Amplifications.Cell. 2019 Nov 27;179(6):1330-1341.e13. doi: 10.1016/j.cell.2019.10.039. Epub 2019 Nov 21. Cell. 2019. PMID: 31761532 Free PMC article.
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