Asymmetric centrosome behavior and the mechanisms of stem cell division.
Asymmetric centrosome behavior and the mechanisms of stem cell division.
复制标题
不对称的中心体行为和干细胞分裂的机制。
DOI:
10.1083/jcb.200707083
复制
发表时间:
2008-01-28
期刊:
影响因子:
--
通讯作者:
Fuller MT
中科院分区:
文献类型:
--
作者:
Yamashita YM;Fuller MT
The ability of dividing cells to produce daughters with different fates is an important developmental mechanism conserved from bacteria to fungi, plants, and metazoan animals. Asymmetric outcomes of a cell division can be specified by two general mechanisms: asymmetric segregation of intrinsic fate determinants or asymmetric placement of daughter cells into microenvironments that provide extrinsic signals that direct cells to different states. For both, spindle orientation must be coordinated with the localization of intrinsic determinants or source of extrinsic signals to achieve the proper asymmetric outcome. Recent work on spindle orientation in Drosophila melanogaster male germline stem cells and neuroblasts has brought into sharp focus the key role of differential centrosome behavior in developmentally programmed asymmetric division (for reviews see. Curr. Biol. 17:R465–R467. Nat. Rev. Genet. 8:462–472). These findings provide new insights and suggest intriguing new models for how cells coordinate spindle orientation with their cellular microenvironment to regulate and direct cell fate decisions within tissues.
登录
查看更多内容
影响因子:
64.8
作者:
Morrison, Sean J.;Kimble, Judith
通讯作者:
Kimble, Judith
影响因子:
11.4
作者:
Maekawa, H;Usui, T;Schiebel, E
通讯作者:
Schiebel, E
影响因子:
16
作者:
Pereira, G;Schiebel, E
通讯作者:
Schiebel, E
DOI:
10.1083/jcb.200112085
发表时间:
2002-04-29
期刊:
The Journal of cell biology
影响因子:
--
作者:
Pereira G;Manson C;Grindlay J;Schiebel E
通讯作者:
Schiebel E
影响因子:
21.3
作者:
Siller, Karsten H.;Cabernard, Clemens;Doe, Chris Q.
通讯作者:
Doe, Chris Q.