OPINION Epigenome dynamics: a quantitative genetics perspective

被引:154
作者
Johannes, Frank [1 ]
Colot, Vincent [2 ]
Jansen, Ritsert C. [1 ,3 ]
机构
[1] Univ Groningen, Groningen Bioinformat Ctr, NL-9751 NN Haren, Netherlands
[2] Ecole Normale Super, Dept Biol, Natl Ctr Sci Res, UMR8186, F-75230 Paris 05, France
[3] Univ Groningen, Med Ctr, Dept Genet, NL-9700 RB Groningen, Netherlands
关键词
D O I
10.1038/nrg2467
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
Classically, quantitative geneticists have envisioned DNA sequence variants as the only source of heritable phenotypes. This view should be revised in light of accumulating evidence for widespread epigenetic variation in natural and experimental populations. Here we argue that it is timely to consider novel experimental strategies and analysis models to capture the potentially dynamic interplay between chromatin and DNA sequence factors in complex traits.
引用
收藏
页码:883 / 890
页数:8
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