Recent Publications
Sinha, A.K., Possoz, C. and Leach, D.R.F. (2020). The Roles of Bacterial DNA Double-Strand Break Repair Proteins in Chromosomal DNA Replication. FEMS Microbiol Rev. 44(3):351-368. doi: 10.1093/femsre/fuaa009. Link to Pubmed White,
M.A., Darmon, E., Lopez-Vernaza, M.A. and Leach, D.R.F. (2020). DNA double strand break repair in Escherichia coli perturbs cell division and chromosome dynamics. PLoS Genet. 16(1):e1008473. doi: 10.1371/journal.pgen.1008473.
Link to Pubmed Michel, B., Sinha, A.K. and Leach, D.R.F. (2018). Replication Fork Breakage and Restart in Escherichia coli. MMBR 82(3). pii: e00013-18. doi: 10.1128/MMBR.00013-18 Link to Pubmed White, M.A., Azeroglu, B., Lopez-Vernaza, M.A., Hasan, A.M.M. and Leach, D.R.F. (2018). RecBCD coordinates repair of two ends at a DNA double-strand break, preventing aberrant chromosome amplification. Nucleic Acids Res. doi: 10.1093/nar/gky463. Link to PubmedAmarh, V., White, M.A. and Leach, D.R.F. (2018). Dynamics of RecA-mediated repair of replication-dependent DNA breaks. J. Cell Biol. 217(7):2299-2307. doi: 10.1083/jcb.201803020. Link to Pubmed Sinha, A.K., Durand, A., Desfontaines, J.M., Iurchenko, I., Auger, H., Leach, D.R.F., Barre, F.X. and Michel, B. (2017). Division-induced DNA double strand breaks in the chromosome terminus region of Escherichia coli lacking RecBCD DNA repair enzyme. PLoS Genet. 13(10):e1006895. doi: 10.1371/journal.pgen.1006895. Link to Pubmed Azeroglu, B. and Leach, D.R. (2017). RecG controls DNA amplification at double-strand breaks and arrested replication forks. FEBS Lett. doi: 10.1002/1873-3468.12583. Link to Pubmed Azeroglu, B., Mawer, J.S., Cockram, C.A., White, M.A., Hasan, A.M., Filatenkova, M. and Leach, D.R. (2016). RecG Directs DNA Synthesis during Double-Strand Break Repair. PLoS Genet. 12(2):e1005799. Link to Pubmed Cockram, C.A., Filatenkova, M., Danos, V., El Karoui, M. and Leach, D.R. (2015). Quantitative genomic analysis of RecA protein binding during DNA double-strand break repair reveals RecBCD action in vivo. Proc Natl Acad Sci U S A. pii: 201424269. Link to Pubmed Hasan, A.M. and Leach, D.R. (2015) Chromosomal directionality of DNA mismatch repair in Escherichia coli. Proc Natl Acad Sci U S A. 112(30):9388-93. Link to Pubmed Azeroglu, B., Lincker, F., White, M.A., Jain, D. and Leach, D.R. (2014). A perfect palindrome in the Escherichia coli chromosome forms DNA hairpins on both leading- and lagging-strands. Nucleic Acids Res. 42(21):13206-13. Link to Pubmed Darmon, E., Eykelenboom, J.K., Lopez-Vernaza, M.A., White, M,A, and Leach, D.R. (2014). Repair on the Go: E. coli Maintains a High Proliferation Rate while Repairing a Chronic DNA Double-Strand Break.PLoS One 9(10):e110784. Link to Pubmed Mawer, J.S. and Leach, D. R. (2014). Branch migration prevents DNA loss during double-strand break repair. PLoS Genet. 10(8):e1004485. Link to Pubmed Jackson, A., Okely, E. A. and Leach, D. R. (2014). Expansion of CAG repeats in Escherichia coli Is controlled by single-strand DNA exonucleases of both polarities. Genetics 198(2):509-17. Link to Pubmed Darmon, E. and Leach, D. R. (2014). Bacterial genome instability. Microbiol Mol Biol Rev. 78(1):1-39. Link to Pubmed Mawer, J. S. and Leach, D. R. (2013). Pulsed-field gel electrophoresis of bacterial chromosomes. Methods Mol Biol. 1054:187-94. Link to Pubmed Lopez-Vernaza, M. A. and Leach D. R. (2013). Symmetries and asymmetries associated with non-random segregation of sister DNA strands in Escherichia coli. Semin Cell Dev Biol. 24(8-9): 610-7. Link to Pubmed Michel, B. and Leach, D. (2012). Chapter 7.2.7. Homologous recombination—enzymes and pathways. In Curtiss R III, Kaper JB, Squires CL, Karp PD, Neidhardt FC, Slauch JM (ed), EcoSal—Escherichia coli and Salmonella: cellular and molecular biology. ASM Press, Washington, DC. 10.1128/ecosalplus.7.2.7. Blackwood, J. K., Okely, E., Zahra, R., Eykelenboom, J. K. and Leach, D. R. F. (2010). DNA tandem repeat instability in the Escherichia coli chromosome is stimulated by mismatch repair at an adjacent CAG-CTG trinucleotide repeat. PNAS. 107(52): 22582-6. Link to Pubmed Darmon, E., Eykelenboom, J. K., Lincker, F., Jones, L. H., Okely, E., Blackwood, J. K., White, M., and Leach, D. R. F. (2010). E. coli SbcCD and RecA control chromosomal rearrangement induced by an interrupted palindrome. Molecular Cell 39: 1-12. Link to Pubmed Andreoni, F., Darmon, E., Poon W. C. and Leach, D. R. F. (2010). Overexpression of the single-stranded DNA-binding protein (SSB) stabilises CAG.CTG triplet repeats in an orientation dependent manner. FEBS Lett. 584: 153-158. Link to Pubmed Wardrope, L., Okely, E. and Leach, D. R. F. (2009). Resolution of joint molecules by RuvABC and RecG following cleavage of the Escherichia coli chromosome by EcoKI. PLoS One 4(8): e6542. Link to Pubmed White MA, Eykelenboom JK, Lopez-Vernaza MA, Wilson E and Leach DR (2008). Non-Random Segregation of Sister Chromosomes in Escherichia coli. Nature; 455(7217): 1248-1250 . Link to Pubmed Eykelenboom JK, Blackwood JK, Okely E, and Leach DR (2008). SbcCD Causes a Double-Strand Break at a DNA Palindrome in the Escherichia coli Chromosome. Molecular Cell; 29(5): 644-651. Link to Pubmed Darmon E, Lopez-Vernaza MA, Helness AC, Borking A, Wilson E, Thacker Z, Wardrope L, and Leach DR (2007). SbcCD Regulation and Localization in Escherichia coli. Journal of Bacteriology; 189(18): 6686-6694. Link to Pubmed Zahra R, Blackwood JK, Sales J, and Leach DR (2007). Proofreading and Secondary Structure Processing Determine the Orientation Dependence of CAG.CTG Trinucleotide Repeat Instability in Escherichia coli. Genetics; 176(1): 27-41. Link to Pubmed Jordan PW, Klein F, and Leach DR (2007). Novel Roles for Selected Genes in Meiotic DNA Processing. PLOS Genetics; 3(12): e222. Link to Pubmed Leach, D. R. F. (2007). Holliday junctions, heteroduplex DNA and map expansion: a commentary on “a mechanism for gene conversion in fungi� by Robin Holliday. Genet. Res. 89: 281-283. Link to Pubmed Published data will be made available on request |
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