Sensitive enzymatic quantification of 5-hydroxymethylcytosine in genomic DNA.
Sensitive enzymatic quantification of 5-hydroxymethylcytosine in genomic DNA.
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DOI:
10.1093/nar/gkq684
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发表时间:
2010-10
影响因子:
14.9
通讯作者:
Leonhardt H
中科院分区:
文献类型:
--
作者:
Szwagierczak A;Bultmann S;Schmidt CS;Spada F;Leonhardt H
The recent discovery of genomic 5-hydroxymethylcytosine (hmC) and mutations affecting the respective Tet hydroxylases in leukemia raises fundamental questions about this epigenetic modification. We present a sensitive method for fast quantification of genomic hmC based on specific transfer of radiolabeled glucose to hmC by a purified glucosyltransferase. We determined hmC levels in various adult tissues and differentiating embryonic stem cells and show a correlation with differential expression of tet genes.
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影响因子:
25
作者:
Feng, Jian;Zhou, Yu;Campbell, Susan L.;Le, Thuc;Li, En;Sweatt, J. David;Silva, Alcino J.;Fan, Guoping
通讯作者:
Fan, Guoping
影响因子:
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作者:
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作者:
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DOI:
10.1126/science.1170116
发表时间:
2009-05-15
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Tahiliani M;Koh KP;Shen Y;Pastor WA;Bandukwala H;Brudno Y;Agarwal S;Iyer LM;Liu DR;Aravind L;Rao A
通讯作者:
Rao A
影响因子:
3.7
作者:
Huang Y;Pastor WA;Shen Y;Tahiliani M;Liu DR;Rao A
通讯作者:
Rao A