IL-21 is critical for GVHD in a mouse model.
IL-21 is critical for GVHD in a mouse model.
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DOI:
10.1038/bmt.2009.223
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发表时间:
2010-04
影响因子:
4.8
通讯作者:
Ozawa, K.
中科院分区:
文献类型:
--
作者:
Meguro, A.;Ozaki, K.;Oh, I.;Hatanaka, K.;Matsu, H.;Tatara, R.;Sato, K.;Leonard, W. J.;Ozawa, K.
Immunological effects of IL-21 on T-, B-, and NK-cells have been reported, but the role for IL-21 in graft-versus-host disease (GVHD) remains obscure. Here we demonstrate that morbidity and mortality of GVHD was significantly reduced after bone marrow transplantation with splenocytes from IL-21R−/− mice compared to those from wild type mice. To further confirm our observation, we generated a decoy receptor for IL-21. GVHD was again less severe in mice receiving bone marrow cells transduced with the IL-21 decoy receptor than control mice These results suggest that IL-21 critically regulates GVHD and that blockade of the IL-21 signal may represent a novel strategy for the prophylaxis for GVHD.
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DOI:
10.1073/pnas.0807309106
发表时间:
2009-02-03
影响因子:
11.1
作者:
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通讯作者:
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Rückert, R