MHC class II-dependent basophil-CD4+ T cell interactions promote T(H)2 cytokine-dependent immunity.
MHC class II-dependent basophil-CD4+ T cell interactions promote T(H)2 cytokine-dependent immunity.
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Dendritic cells can prime naïve CD4+ T cells, however we demonstrate that DC-mediated priming is insufficient for the development of TH2 cell-dependent immunity. We identify basophils as a dominant cell population that coexpressed MHC class II and Il4 message following helminth infection. Basophilia was promoted by thymic stromal lymphopoietin (TSLP) and depletion of basophils impaired immunity to helminth infection. In vitro, basophils promoted antigen-specific CD4+ T cell proliferation and IL-4 production and transfer of basophils augmented the expansion of helminth-responsive CD4+ T cells in vivo. Collectively, these studies suggest that MHC class II-dependent interactions between basophils and CD4+ T cells promote TH2 cytokine responses and immunity against helminth infection.
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影响因子:
4.4
作者:
Lemos, MP;Fan, L;Laufer, TM
通讯作者:
Laufer, TM
DOI:
10.2332/allergolint.55.99
发表时间:
2006-06-01
期刊:
Allergology international : official journal of the Japanese Society of Allergology
影响因子:
--
作者:
Min, Booki;Le Gros, Graham;Paul, William E
通讯作者:
Paul, William E
影响因子:
15.3
作者:
MacDonald, Andrew S.;Maizels, Rick M.
通讯作者:
Maizels, Rick M.
DOI:
10.1084/jem.20051615
发表时间:
2006-04-17
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Fallon PG;Ballantyne SJ;Mangan NE;Barlow JL;Dasvarma A;Hewett DR;McIlgorm A;Jolin HE;McKenzie AN
通讯作者:
McKenzie AN
影响因子:
4.4
作者:
MacKenzie, JR;Mattes, J;Foster, PS
通讯作者:
Foster, PS