1. Dang, T.T., and Morales, J.C. (2020). Xrn2 links RNA: dna hybrid resolution to double strand break repair pathway choice. Cancers (Basel) 12, 1–15. https://doi.org/10.3390/cancers12071821.2. Li, L., Germain, D.R., Poon, H.-Y., Hildebrandt, M.R., Monckton, E.A., McDonald, D., Hendzel, M.J., and Godbout, R. (2016). DEAD box 1 facilitates removal of RNA and homologous recombination at DNA doublestrand breaks. Mol. Cell. Biol. 36, 2794–2810. https://doi.org/10.1128/MCB.00415-16.3. Cohen, S., Puget, N., Lin, Y.L., Clouaire, T., Aguirrebengoa, M., Rocher, V., Pasero, P., Canitrot, Y., and Legube, G. (2018). Senataxin resolves RNA:DNA hybrids forming at DNA double-strand breaks to prevent translocations. Nat. Commun. 9, 533. https://doi.org/10.1038/s41467-018-02894-w.4. Naiman, K., Campillo-Funollet, E., Watson, A.T., Budden, A., Miyabe, I., and Carr, A.M. (2021). Replication dynamics of recombination-dependent replication forks. Nat. Commun. 12, 923. https://doi.org/10.1038/s41467-021-21198-0.5. Zhao, H., Zhu, M., Limbo, O., and Russell, P. (2018). RNase H eliminates R-loops that disrupt DNA replication but is nonessential for efficient DSB repair. EMBO Rep. 19, e45335. https://doi.org/10.15252/embr.201745335.6. Teixeira-Silva, A., Ait Saada, A., Hardy, J., Iraqui, I., Nocente, M.C., Fre´ on, K., and Lambert, S.A.E. (2017). The end-joining factor Ku acts in the endresection of double strand break-free arrested replication forks. Nat. Commun. 8, 1982. https://doi.org/10.1038/s41467-017-02144-5.7. Dhoonmoon, A., Nicolae, C.M., and Moldovan, G.L. (2022). The KUPARP14 axis differentially regulates DNA resection at stalled replication forks by MRE11 and EXO1. Nat. Commun. 13, 5063. https://doi.org/10.1038/s41467-022-32756-5.