Abstract
DNA strand breaks present a complex challenge for our cells, and the integrity of the DNA damage response machinery is critical for preventing cancer, premature aging, and neurodegenerative syndromes amongst other ailments. This multi-author review issue presents emerging topics relevant to understanding the fundamental structural mechanisms of DNA strand break sensing, signaling, and repair.
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References
Andres SN, Schellenberg MJ, Wallace BD, Tumbale P, Williams RS (2015) Recognition and repair of chemically heterogeneous structures at DNA ends. Environ Mol Mutagen 56:1–21
Ciccia A, Elledge SJ (2010) The DNA damage response: making it safe to play with knives. Mol Cell 40:179–204
Williams RS, Williams JS, Tainer JA (2007) Mre11-Rad50-Nbs1 is a keystone complex connecting DNA repair machinery, double-strand break signaling, and the chromatin template. Biochem Cell Biol 85:509–520
Martin SA, Lord CJ, Ashworth A (2008) DNA repair deficiency as a therapeutic target in cancer. Curr Opin Genet Dev 18:80–86
Curtin NJ (2012) DNA repair dysregulation from cancer driver to therapeutic target. Nat Rev Cancer 12:801–817
Kaelin WG Jr (2005) The concept of synthetic lethality in the context of anticancer therapy. Nat Rev Cancer 5:689–698
Acknowledgements
This research was supported by the intramural research program of the US National Institutes of Health (NIH), National Institute of Environmental Health Sciences (NIEHS) Grant 1Z01ES102765 to R.S.W.
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Williams, R.S. Introduction to the multi-author-review: emerging advances in the structural chemistry of DNA strand break repair. Cell. Mol. Life Sci. 77, 1–2 (2020). https://doi.org/10.1007/s00018-019-03364-2
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DOI: https://doi.org/10.1007/s00018-019-03364-2