Costimulatory molecule DNAM-1 is essential for optimal differentiation of memory natural killer cells during mouse cytomegalovirus infection.
Costimulatory molecule DNAM-1 is essential for optimal differentiation of memory natural killer cells during mouse cytomegalovirus infection.
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DOI:
10.1016/j.immuni.2013.12.011
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发表时间:
2014-02-20
期刊:
影响因子:
32.4
通讯作者:
Lanier, Lewis L.
中科院分区:
文献类型:
--
作者:
Nabekura, Tsukasa;Kanaya, Minoru;Shibuya, Akira;Fu, Guo;Gascoigne, Nicholas R. J.;Lanier, Lewis L.
Recent studies demonstrate that natural killer (NK) cells have adaptive immune features. Here, we investigated the role of the costimulatory molecule DNAM-1 in the differentiation of NK cells in a mouse model of cytomegalovirus (MCMV) infection. Antibody blockade of DNAM-1 suppressed the expansion of MCMV-specific Ly49H+ cells during viral infection and inhibited the generation of memory NK cells. Similarly, DNAM-1-deficient (Cd226−/−) Ly49H+ NK cells exhibited intrinsic defects in expansion and differentiation into memory cells. Src-family tyrosine kinase Fyn and serine -threonine protein kinase C isoform eta (PKCη) signaling through DNAM-1 played distinct roles in the generation of MCMV-specific effector and memory NK cells. Thus, cooperative signaling through DNAM-1 and Ly49H are required for NK cell-mediated host defense against MCMV infection.
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DOI:
10.4049/jimmunol.181.9.6394
发表时间:
2008-11-01
期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
--
作者:
Fodil-Cornu N;Lee SH;Belanger S;Makrigiannis AP;Biron CA;Buller RM;Vidal SM
通讯作者:
Vidal SM
DOI:
10.1084/jem.20081611
发表时间:
2008-12-22
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Iguchi-Manaka A;Kai H;Yamashita Y;Shibata K;Tahara-Hanaoka S;Honda S;Yasui T;Kikutani H;Shibuya K;Shibuya A
通讯作者:
Shibuya A
影响因子:
3.7
作者:
Kamran N;Takai Y;Miyoshi J;Biswas SK;Wong JS;Gasser S
通讯作者:
Gasser S
影响因子:
56.9
作者:
Brown, MG;Dokun, AO;Yokoyama, WM
通讯作者:
Yokoyama, WM
影响因子:
32.4
作者:
Bakker, ABH;Hoek, RM;Lanier, LL
通讯作者:
Lanier, LL