Ding N, Miller S, Savant SS, O’Hagan HM. (2018) JAK2 regulates mismatch repair protein-mediated epigenetic alterations in response to oxidative damage. Environmental & Molecular Mutagenesis. Adv Online Pub.
Maiuri AR, Li H, Stein BD, Tennessen JM, O'Hagan HM. (2018) Inflammation-induced DNA methylation of DNA polymerase gamma alters the metabolic profile of colon tumors. Cancer Metabolism. 6:9.
Maiuri AR, Peng M, Sriramkumar S, Kamplain CM, DeStefano Shields CE, Sears CL, O'Hagan HM. (2017) Mismatch Repair Proteins Initiate Epigenetic Alterations during Inflammation-Driven Tumorigenesis. Cancer Res. 77(13):3467-3478. Selected as a NIEHS Extramural Paper of the Month.
Ding N, Bonham EM, Hannon BE, Amick TR, Baylin SB and O'Hagan HM. (2016). Mismatch repair proteins recruit DNA methyltransferase 1 to sites of oxidative DNA damage. J Mol Cell Bio. 8(3): 244-54.
O'Hagan HM, Wang W, Sen S, Destefano Shields C, Lee SS, Zhang YW, Clements EG, Cai Y, Van Neste L, Easwaran H, Casero RA, Sears CL and Baylin SB. (2011). Oxidative damage targets complexes containing DNA methyltransferases, SIRT1, and polycomb members to promoter CpG islands. Cancer Cell. 20(5): 606-19.
O'Hagan HM, Mohammad HP and Baylin SB. (2008). Double strand breaks can initiate gene silencing and SIRT1-dependent onset of DNA methylation in an exogenous promoter CpG island. PLoS Genet. 4(8): e1000155.