Epigenetic and developmental regulation in plant polyploids.
Epigenetic and developmental regulation in plant polyploids.
复制标题
植物多倍体中的表观遗传和发育调控。
DOI:
10.1016/j.pbi.2015.02.007
复制
发表时间:
2015-04
影响因子:
9.5
通讯作者:
Chen ZJ
中科院分区:
文献类型:
--
作者:
Song Q;Chen ZJ
Polyploidy or whole-genome duplication occurs in some animals and many flowering plants, including many important crops such as wheat, cotton and oilseed rape. The prevalence of polyploidy in the plant kingdom suggests it as an important evolutionary feature for plant speciation and crop domestication. Studies of natural and synthetic polyploids have revealed rapid and dynamic changes in genomic structure and gene expression after polyploid formation. Growing evidence suggests that epigenetic modifications can alter homoeologous gene expression and reprogram gene expression networks, which allows polyploids to establish new cytotypes, grow vigorously and adapt in local environments. Sequence and gene expression changes in polyploids have been well documented and reviewed elsewhere. This review is focused on developmental regulation and epigenetic changes including DNA methylation and histone modifications in polyploids.
登录
查看更多内容
影响因子:
10.5
作者:
Bartee, L;Malagnac, F;Bender, J
通讯作者:
Bender, J
影响因子:
56.9
作者:
Grossniklaus, U;Vielle-Calzada, JP;Gagliano, WB
通讯作者:
Gagliano, WB
影响因子:
20.5
作者:
Chen, Z. Jeffrey
通讯作者:
Chen, Z. Jeffrey
影响因子:
3.3
作者:
Chen, Meng;Ha, Misook;Chen, Z. Jeffrey
通讯作者:
Chen, Z. Jeffrey
影响因子:
9.2
作者:
Buggs, Richard J. A.;Chamala, Srikar;Barbazuk, W. Brad
通讯作者:
Barbazuk, W. Brad