BATF regulates innate lymphoid cell hematopoiesis and homeostasis.
BATF regulates innate lymphoid cell hematopoiesis and homeostasis.
复制标题
DOI:
10.1126/sciimmunol.aaz8154
复制
发表时间:
2020-12-04
影响因子:
24.8
通讯作者:
Kim CH
中科院分区:
文献类型:
--
作者:
Liu Q;Kim MH;Friesen L;Kim CH
Early hematopoietic progenitors undergo sophisticated developmental processes to become committed innate lymphoid cell (ILC) progenitors and ultimately mature ILC subsets in the periphery. Basic leucine zipper ATF-Like transcription factor (Batf) plays important roles in lymphocyte biology. We report here that Batf regulates the production of bone marrow ILC progenitors and maintenance of peripheral ILCs. The expression of Batf is induced during ILC development at the α-lymphoid progenitor (αLP) stage in response to the cytokine IL-7. As a potential mechanism, upregulated Batf binds and activates transcription of the Nfil3 gene to promote ILC hematopoiesis. Batf is necessary to maintain normal numbers of early and late ILC progenitors in the bone marrow and mature ILC1, ILC2, ILC3, and NK cells in most peripheral tissues. Batf deficiency causes ILC lymphopenia, leading to defective ILC responses to inflammatory cytokines and defective immunity to enteric bacterial infections. Thus, Batf plays critical roles in bone marrow hematopoiesis, peripheral homeostasis, and effector functions of ILCs. Batf supports differentiation of ILC progenitors and optimal population of NK, ILC1, ILC2, and ILC3 in peripheral tissues.
登录
查看更多内容
DOI:
10.1084/jem.20092176
发表时间:
2009-12-21
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Kamizono S;Duncan GS;Seidel MG;Morimoto A;Hamada K;Grosveld G;Akashi K;Lind EF;Haight JP;Ohashi PS;Look AT;Mak TW
通讯作者:
Mak TW
影响因子:
32.4
作者:
Colonna M
通讯作者:
Colonna M
DOI:
10.1084/jem.20111594
发表时间:
2012-04-09
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Cherrier M;Sawa S;Eberl G
通讯作者:
Eberl G
影响因子:
30.5
作者:
通讯作者:
--
DOI:
10.1084/jem.20170832
发表时间:
2018-01-02
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Harly C;Cam M;Kaye J;Bhandoola A
通讯作者:
Bhandoola A