Abstract
The nucleolytic degradation of the 5′-ending strand of a Double-Strand DNA break (DSB) is necessary to initiate homologous recombination to correctly repair the break. This process is called DNA end resection and it is finely regulated to prevent genome rearrangements. Here, we describe a protocol to quantify DSB resection rate by qPCR, which could be applied to every organisms whenever the break site and its flanking region sequences are known.
References
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Acknowledgments
This work was supported by grants from Associazione Italiana per la Ricerca sul Cancro [AIRC_IG Grant n.15488 to A.P.; CARIPLO [2013-0790 to A.P.]; a fellowship from Fondazione “Gabriella Dolfin Voyasidis”-Accademia Nazionale dei Lincei to M.F.
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Ferrari, M., Twayana, S., Marini, F., Pellicioli, A. (2018). A qPCR-Based Protocol to Quantify DSB Resection. In: Muzi-Falconi, M., Brown, G. (eds) Genome Instability. Methods in Molecular Biology, vol 1672. Humana Press, New York, NY. https://doi.org/10.1007/978-1-4939-7306-4_10
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DOI: https://doi.org/10.1007/978-1-4939-7306-4_10
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Publisher Name: Humana Press, New York, NY
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Online ISBN: 978-1-4939-7306-4
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