Merta, Tomasz J; Geacintov, Nicholas E; Shafirovich, Vladimir (2018) Generation of 8-oxo-7,8-dihydroguanine in G-Quadruplexes Models of Human Telomere Sequences by One-electron Oxidation. Photochem Photobiol :
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Kolbanovskiy, Marina; Chowdhury, Moinuddin A; Nadkarni, Aditi et al. (2017) The Nonbulky DNA Lesions Spiroiminodihydantoin and 5-Guanidinohydantoin Significantly Block Human RNA Polymerase II Elongation in Vitro. Biochemistry 56:3008-3018
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Shafirovich, Vladimir; Geacintov, Nicholas E (2017) Removal of oxidatively generated DNA damage by overlapping repair pathways. Free Radic Biol Med 107:53-61
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Lee, Young-Ae; Lee, Yuan-Cho; Geacintov, Nicholas E et al. (2016) Translesion synthesis past guanine(C8)-thymine(N3) intrastrand cross-links catalyzed by selected A- and Y-family polymerases. Mol Biosyst 12:1892-900
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Shafirovich, Vladimir; Kropachev, Konstantin; Anderson, Thomas et al. (2016) Base and Nucleotide Excision Repair of Oxidatively Generated Guanine Lesions in DNA. J Biol Chem 291:5309-19
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Cai, Yuqin; Kropachev, Konstantin; Terzidis, Michael A et al. (2015) Differences in the Access of Lesions to the Nucleotide Excision Repair Machinery in Nucleosomes. Biochemistry 54:4181-5
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Talhaoui, Ibtissam; Shafirovich, Vladimir; Liu, Zhi et al. (2015) Oxidatively Generated Guanine(C8)-Thymine(N3) Intrastrand Cross-links in Double-stranded DNA Are Repaired by Base Excision Repair Pathways. J Biol Chem 290:14610-7
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Liu, Zhi; Ding, Shuang; Kropachev, Konstantin et al. (2015) Resistance to Nucleotide Excision Repair of Bulky Guanine Adducts Opposite Abasic Sites in DNA Duplexes and Relationships between Structure and Function. PLoS One 10:e0137124
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Rokhlenko, Yekaterina; Cadet, Jean; Geacintov, Nicholas E et al. (2014) Mechanistic aspects of hydration of guanine radical cations in DNA. J Am Chem Soc 136:5956-62
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Cadet, Jean; Wagner, J Richard; Shafirovich, Vladimir et al. (2014) One-electron oxidation reactions of purine and pyrimidine bases in cellular DNA. Int J Radiat Biol 90:423-32
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