Literature DB >> 16013075

Oxidation of guanine and 8-oxo-7,8-dihydroguanine by carbonate radical anions: insight from oxygen-18 labeling experiments.

Conor Crean1, Nicholas E Geacintov, Vladimir Shafirovich.   

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Year:  2005        PMID： 16013075     DOI： 10.1002/anie.200500991

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


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  33 in total

1.  Generation of guanine-thymidine cross-links in DNA by peroxynitrite/carbon dioxide.

Authors:  Byeong Hwa Yun; Nicholas E Geacintov; Vladimir Shafirovich
Journal:  Chem Res Toxicol       Date:  2011-05-04       Impact factor: 3.739

2.  pH-Dependent Equilibrium between 5-Guanidinohydantoin and Iminoallantoin Affects Nucleotide Insertion Opposite the DNA Lesion.

Authors:  Judy Zhu; Aaron M Fleming; Anita M Orendt; Cynthia J Burrows
Journal:  J Org Chem       Date:  2015-11-24       Impact factor: 4.354

3.  Guanine oxidation product 5-carboxamido-5-formamido-2-iminohydantoin induces mutations when bypassed by DNA polymerases and is a substrate for base excision repair.

Authors:  Omar R Alshykhly; Aaron M Fleming; Cynthia J Burrows
Journal:  Chem Res Toxicol       Date:  2015-09-02       Impact factor: 3.739

4.  Iron Fenton oxidation of 2'-deoxyguanosine in physiological bicarbonate buffer yields products consistent with the reactive oxygen species carbonate radical anion not the hydroxyl radical.

Authors:  Aaron M Fleming; Cynthia J Burrows
Journal:  Chem Commun (Camb)       Date:  2020-08-25       Impact factor: 6.222

5.  Chemical and electrochemical oxidation of C8-arylamine adducts of 2'-deoxyguanosine.

Authors:  James S Stover; Madalina Ciobanu; David E Cliffel; Carmelo J Rizzo
Journal:  J Am Chem Soc       Date:  2007-01-26       Impact factor: 15.419

6.  Oxidation of guanine in G, GG, and GGG sequence contexts by aromatic pyrenyl radical cations and carbonate radical anions: relationship between kinetics and distribution of alkali-labile lesions.

Authors:  Young Ae Lee; Alexander Durandin; Peter C Dedon; Nicholas E Geacintov; Vladimir Shafirovich
Journal:  J Phys Chem B       Date:  2008-01-23       Impact factor: 2.991

7.  Intrastrand G-U cross-links generated by the oxidation of guanine in 5'-d(GCU) and 5'-r(GCU).

Authors:  Conor Crean; Nicholas E Geacintov; Vladimir Shafirovich
Journal:  Free Radic Biol Med       Date:  2008-07-23       Impact factor: 7.376

8.  Solvent exposure associated with single abasic sites alters the base sequence dependence of oxidation of guanine in DNA in GG sequence contexts.

Authors:  Young-Ae Lee; Zhi Liu; Peter C Dedon; Nicholas E Geacintov; Vladimir Shafirovich
Journal:  Chembiochem       Date:  2011-06-07       Impact factor: 3.164

Review 9.  Formation and repair of oxidatively generated damage in cellular DNA.

Authors:  Jean Cadet; Kelvin J A Davies; Marisa Hg Medeiros; Paolo Di Mascio; J Richard Wagner
Journal:  Free Radic Biol Med       Date:  2017-01-02       Impact factor: 7.376

10.  Reconciliation of chemical, enzymatic, spectroscopic and computational data to assign the absolute configuration of the DNA base lesion spiroiminodihydantoin.

Authors:  Aaron M Fleming; Anita M Orendt; Yanan He; Judy Zhu; Rina K Dukor; Cynthia J Burrows
Journal:  J Am Chem Soc       Date:  2013-11-21       Impact factor: 15.419
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