Looking beneath the surface to determine what makes DNA damage deleterious.
Looking beneath the surface to determine what makes DNA damage deleterious.
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DOI:
10.1016/j.cbpa.2014.03.018
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发表时间:
2014-08
影响因子:
7.8
通讯作者:
Greenberg, Marc M.
中科院分区:
文献类型:
--
作者:
Greenberg, Marc M.
Apurinic/apyrimidinic and oxidized abasic sites are chemically reactive DNA lesions that are produced by a variety of damaging agents. The effects of these molecules that lack a Watson-Crick base on polymerase enzymes are well documented. More recently, multiple consequences of the electrophilic nature of abasic lesions have been revealed. Members of this family of DNA lesions have been shown to inactivate repair enzymes and undergo spontaneous transformation into more deleterious forms of damage. Abasic site reactivity provides insight into the chemical basis for the cytotoxicity of DNA damaging agents that produce them and are valuable examples of how looking beneath the surface of seemingly simple molecules can reveal biologically relevant chemical complexity.
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DOI:
10.1042/bj20121908
发表时间:
2013-06-15
期刊:
The Biochemical journal
影响因子:
--
作者:
Müller TA;Andrzejak MM;Hausinger RP
通讯作者:
Hausinger RP
影响因子:
2.9
作者:
KOW, YW;WALLACE, SS
通讯作者:
WALLACE, SS
影响因子:
3.8
作者:
Müller TA;Meek K;Hausinger RP
通讯作者:
Hausinger RP
影响因子:
18.3
作者:
Greenberg, Marc M.
通讯作者:
Greenberg, Marc M.
DOI:
10.1016/j.mrfmmm.2003.07.002
发表时间:
2003-10-29
影响因子:
2.3
作者:
Bjelland, S;Seeberg, E
通讯作者:
Seeberg, E