Dividing Olig2-expressing progenitor cells derived from ES cells.
Dividing Olig2-expressing progenitor cells derived from ES cells.
复制标题
分裂源自 ES 细胞的表达 Olig2 的祖细胞。
作者:
Xian,Haiqing;Gottlieb,DavidI
G‐Olig2 is a knock‐in ES cell line with GFP inserted into the Olig2 gene so that ES cell‐derived neural cells that express Olig2 also express GFP. This tool allows visualization of the subset of cells that differentiate along the Olig2‐expressing pathway. By manipulating culture conditions, it is possible to induce Olig2 expression in rapidly dividing cells. These cells have many of the features of glial progenitor cells but, unlike other glial progenitors, are able to divide rapidly for at least 1 month while still expressing Olig2. Even after 1‐month expansion, the cells differentiate readily into astrocyte‐like and oligodendrocyte‐like cells when switched to serum‐containing medium. Cellular memory is the property whereby cells remain specified to a particular lineage or pathway while undergoing division. ES cell‐derived neural cells show cellular memory for a glial progenitor phenotype and thus provide a new and tractable model for this basic feature of neural development. © 2004 Wiley‐Liss, Inc.
登录
查看更多内容
影响因子:
--
作者:
H. Scherübl;T. Kleppisch;A. Zink;F. Raue;D. Krautwurst;J. Hescheler
通讯作者:
J. Hescheler
DOI:
10.1083/jcb.143.7.2045
发表时间:
1998-12-28
期刊:
The Journal of cell biology
影响因子:
--
作者:
Kolossov E;Fleischmann BK;Liu Q;Bloch W;Viatchenko-Karpinski S;Manzke O;Ji GJ;Bohlen H;Addicks K;Hescheler J
通讯作者:
Hescheler J
影响因子:
--
作者:
玉田 善堂
通讯作者:
玉田 善堂
影响因子:
2.7
作者:
BAIN, G;KITCHENS, D;GOTTLIEB, DI
通讯作者:
GOTTLIEB, DI
影响因子:
33.6
作者:
Kunitaro Takahashi;Y. Okamura
通讯作者:
Y. Okamura