The role of pluripotency gene regulatory network components in mediating transitions between pluripotent cell states.

The role of pluripotency gene regulatory network components in mediating transitions between pluripotent cell states.
复制标题

DOI:
10.1016/j.gde.2013.06.003
复制
发表时间:
2013-10
影响因子:
4
通讯作者:
Chambers, Ian
Chambers, Ian
中科院分区:
生物学2区
文献类型:
--
作者:
Festuccia, Nicola;Osorno, Rodrigo;Wilson, Valerie;Chambers, Ian

文献摘要

参考文献

被引文献

相似文献

多能性是早期胚胎细胞在相当长的发育过程中所具有的一种特性。因此,从胚胎植入前或植入后的小鼠胚胎中分别建立胚胎干细胞(ES)或外胚层干细胞(EpiSC)细胞系。多能性表型的维持取决于多能性基因调控网络(PGRN)中特定转录因子(TFs)的功能。当细胞从ES细胞转移到EpiSC状态时,PGRN会随着一些tf的表达减少(如Nanog)或消除(如Esrrb)而改变。重新表达这种tf可以使细胞恢复到早期的发育特征,并被用于尝试建立具有小鼠胚胎干细胞特性的人类细胞系。
Pluripotency is a property that early embryonic cells possess over a considerable developmental time span. Accordingly, pluripotent cell lines can be established from the pre-implantation or post-implantation mouse embryo as embryonic stem (ES) or epiblast stem (EpiSC) cell lines, respectively. Maintenance of the pluripotent phenotype depends on the function of specific transcription factors (TFs) operating within a pluripotency gene regulatory network (PGRN). As cells move from an ES cell to an EpiSC state, the PGRN changes with expression of some TFs reduced (e.g. Nanog) or eliminated (e.g. Esrrb). Re-expressing such TFs can move cells back to an earlier developmental identity and is being applied to attempt establishment of human cell lines with the properties of mouse ES cells.
DOI: 10.1242/dev.088690
发表时间: 2013-04-15
期刊: DEVELOPMENT
影响因子: 4.6
作者:
del Valle, Ignacio;Rudloff, Stefan;Kemler, Rolf
通讯作者: Kemler, Rolf
DOI: 10.1016/j.devcel.2006.02.020
发表时间: 2006-05-01
期刊: DEVELOPMENTAL CELL
影响因子: 11.8
作者:
Chazaud, Claire;Yamanaka, Yojiro;Rossant, Janet
通讯作者: Rossant, Janet
DOI: 10.1038/nature05950
发表时间: 2007-07-12
期刊: NATURE
影响因子: 64.8
作者:
Brons, I. Gabrielle M.;Smithers, Lucy E.;Vallier, Ludovic
通讯作者: Vallier, Ludovic
DOI: 10.1038/sj.embor.7400279
发表时间: 2004-11-01
期刊: EMBO REPORTS
影响因子: 7.7
作者:
Kehler, J;Tolkunova, E;Tomilin, A
通讯作者: Tomilin, A
DOI: 10.1016/j.celrep.2012.10.022
发表时间: 2012-12-01
期刊: CELL REPORTS
影响因子: 8.8
作者:
Huang, Yali;Osorno, Rodrigo;Wilson, Valerie
通讯作者: Wilson, Valerie