Defining an essential transcription factor program for naïve pluripotency.
Defining an essential transcription factor program for naïve pluripotency.
复制标题
DOI:
10.1126/science.1248882
复制
发表时间:
2014-06-06
期刊:
影响因子:
--
通讯作者:
Smith AG
中科院分区:
文献类型:
--
作者:
Dunn SJ;Martello G;Yordanov B;Emmott S;Smith AG
The gene regulatory circuitry through which pluripotent embryonic stem (ES) cells choose between self-renewal and differentiation appears vast and has yet to be distilled into an executive molecular program. Here we developed a data-constrained, computational approach to reduce complexity and derive a set of functionally validated components and interaction combinations sufficient to explain observed ES cell behavior. This minimal set, the simplest version of which comprises only 16 interactions, 12 components and 3 inputs, satisfies all prior specifications for self-renewal and furthermore predicts unknown and non-intuitive responses to compound genetic perturbations with an overall accuracy of 70%. We propose that propagation of ES cell identity is not determined by a vast interactome, but rather can be explained by a relatively simple process of molecular computation.
登录
查看更多内容
影响因子:
64.8
作者:
通讯作者:
--
影响因子:
64.8
作者:
Ying, Qi-Long;Wray, Jason;Smith, Austin
通讯作者:
Smith, Austin
影响因子:
64.5
作者:
Silva J;Nichols J;Theunissen TW;Guo G;van Oosten AL;Barrandon O;Wray J;Yamanaka S;Chambers I;Smith A
通讯作者:
Smith A
影响因子:
64.8
作者:
Chambers, Ian;Silva, Jose;Smith, Austin
通讯作者:
Smith, Austin
影响因子:
21.3
作者:
Masui, Shinji;Nakatake, Yuhki;Niwa, Hitoshi
通讯作者:
Niwa, Hitoshi