An early T cell lineage commitment checkpoint dependent on the transcription factor Bcl11b.
An early T cell lineage commitment checkpoint dependent on the transcription factor Bcl11b.
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DOI:
10.1126/science.1188989
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发表时间:
2010-07-02
期刊:
影响因子:
--
通讯作者:
Rothenberg EV
中科院分区:
文献类型:
--
作者:
Li L;Leid M;Rothenberg EV
The identities of the regulators that mediate commitment of hematopoietic precursors to the T lymphocyte lineage have been unknown. The last stage of T lineage commitment in vivo involves mechanisms to suppress natural killer cell potential, to suppress myeloid and dendritic cell potential, and to silence the stem cell or progenitor cell regulatory functions that initially provide T cell receptor–independent self-renewal capability. The zinc finger transcription factor Bcl11b is T cell–specific in expression among hematopoietic cell types and is first expressed in precursors immediately before T lineage commitment. We found that Bcl11b is necessary for T lineage commitment in mice and is specifically required both to repress natural killer cell–associated genes and to down-regulate a battery of stem cell or progenitor cell genes at the pivotal stage of commitment.
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DOI:
10.1084/jem.20071451
发表时间:
2007-10-29
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Vosshenrich CA;Lesjean-Pottier S;Hasan M;Richard-Le Goff O;Corcuff E;Mandelboim O;Di Santo JP
通讯作者:
Di Santo JP
影响因子:
32.4
作者:
Ciofani, Maria;Knowles, Gisele C.;Zuniga-Pflucker, Juan Carlos
通讯作者:
Zuniga-Pflucker, Juan Carlos
DOI:
10.1016/j.bbrc.2007.02.003
发表时间:
2007-04-06
影响因子:
3.1
作者:
Kamimura, Kenya;Ohi, Hiroyuki;Kominami, Ryo
通讯作者:
Kominami, Ryo
影响因子:
50.3
作者:
O'Neil, J;Shank, J;Kelliher, M
通讯作者:
Kelliher, M
影响因子:
30.5
作者:
Herblot, S;Steff, AM;Hoang, T
通讯作者:
Hoang, T