Oxidative stress alters global histone modification and DNA methylation
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چکیده
منابع مشابه
Oxidative stress alters global histone modification and DNA methylation
The JmjC domain-containing histone demethylases can remove histone lysine methylation and thereby regulate gene expression. The JmjC domain uses iron Fe(II) and α-ketoglutarate (αKG) as cofactors in an oxidative demethylation reaction via hydroxymethyl lysine. We hypothesize that reactive oxygen species will oxidize Fe(II) to Fe(III), thereby attenuating the activity of JmjC domain-containing h...
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ژورنال
عنوان ژورنال: Free Radical Biology and Medicine
سال: 2015
ISSN: 0891-5849
DOI: 10.1016/j.freeradbiomed.2015.01.028