Chemical and biological consequences of oxidatively damaged guanine in DNA.
Chemical and biological consequences of oxidatively damaged guanine in DNA.
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DOI:
10.3109/10715762.2011.653968
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发表时间:
2012-04
影响因子:
3.3
通讯作者:
Yennie CJ
中科院分区:
文献类型:
--
作者:
Delaney S;Jarem DA;Volle CB;Yennie CJ
Of the four native nucleosides, 2′-deoxyguanosine (dGuo) is most easily oxidized. Two lesions derived from dGuo are 8-oxo-7,8-dihydro-2′-deoxyguanosine (8-oxodGuo) and 2,6-diamino-4-hydroxy-5-formamidopyrimidine (Fapy)·dGuo. Furthermore, while steady-state levels of 8-oxodGuo can be detected in genomic DNA, it is also known that 8-oxodGuo is more easily oxidized than dGuo. Thus, 8-oxodGuo is susceptible to further oxidation to form several hyperoxidized dGuo products. This review addresses the structural impact, the mutagenic and genotoxic potential, and biological implications of oxidatively damaged DNA, in particular 8-oxodGuo, Fapy·dGuo, and the hyperoxidized dGuo products.
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影响因子:
2.9
作者:
Crenshaw, Charisse M.;Wade, Jacqueline E.;Nunez, Megan E.
通讯作者:
Nunez, Megan E.
DOI:
10.1080/01483919008049222
发表时间:
1990-01-01
期刊:
JOURNAL OF LIQUID CHROMATOGRAPHY
影响因子:
--
作者:
BERGER, M;ANSELMINO, C;CADET, J
通讯作者:
CADET, J
影响因子:
2.9
作者:
Delaney, Sarah;Neeley, William L.;Essigmann, John M.
通讯作者:
Essigmann, John M.
影响因子:
2.9
作者:
Aller, Pierre;Ye, Yu;Wallace, Susan S.;Burrows, Cynthia J.;Doublie, Sylvie
通讯作者:
Doublie, Sylvie
影响因子:
4.7
作者:
Collins, A;Gedik, C;Smith, E
通讯作者:
Smith, E