Normal Th1 development following long-term therapeutic blockade of CD154-CD40 in experimental autoimmune encephalomyelitis.
Normal Th1 development following long-term therapeutic blockade of CD154-CD40 in experimental autoimmune encephalomyelitis.
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实验性自身免疫性脑脊髓炎长期治疗阻断 CD154-CD40 后 Th1 发育正常。
DOI:
10.1172/jci14374
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发表时间:
2002
期刊:
影响因子:
--
通讯作者:
Miller,StephenD
中科院分区:
文献类型:
--
作者:
Howard,LaurenceM;Ostrovidov,Serge;Smith,CassandraE;DalCanto,MauroC;Miller,StephenD
Experimental autoimmune encephalomyelitis (EAE) is a Th1-mediated demyelinating disease of the CNS with similarities to multiple sclerosis. We and others have shown that a short-term course of anti-CD154 mAb treatment to block CD154-CD40 interactions can be used to prevent or even treat ongoing PLP139-151–induced relapsing EAE. However, little is known of the long-term effects of CD154 blockade on the development of antigen-specific T cell function. Here, we show that short-term treatment with anti-CD154 at the time of PLP139-151/CFA immunization inhibits clinical disease for up to 100 days after immunization. At this point, comparable numbers of Th1 cells are observed in anti-CD154 and control Ig–treated mice, as assessed by antigen-specific ELISPOT assays. Thus, the long-term Th1/Th2 balance is largely unaffected. Inflammatory responses are diminished in anti-CD154–treated mice, as indicated by reduced in vivo delayed-type hypersensitivity and reduced levels of splenic IFN-γ secretion in vitro. However, upon adoptive transfer of T cells isolated from the spleens of anti-CD154–treated mice, these cells contributed as effectively to clinical disease as those obtained from control-treated mice. Thus, anti-CD154 therapy leads to long-term therapeutic efficacy without exerting a long-term influence on Th1 development.
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DOI:
--
发表时间:
1997
期刊:
Journal of molecular medicine
影响因子:
--
作者:
E. B. Samoilova;J. Horton;Haidi zhang;Youhai H. Chen
通讯作者:
Youhai H. Chen
影响因子:
15.3
作者:
Mehling, A;Loser, K;Varga, G;Metze, D;Luger, T A;Schwarz, T;Grabbe, S;Beissert, S
通讯作者:
Beissert, S
DOI:
10.1084/jem.188.12.2225
发表时间:
1998-12-21
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Wagers AJ;Waters CM;Stoolman LM;Kansas GS
通讯作者:
Kansas GS
影响因子:
4.4
作者:
C. Mohan;Y. Shi;J. Laman;S. Datta
通讯作者:
C. Mohan;Y. Shi;J. Laman;S. Datta
影响因子:
64.8
作者:
B. Waksman
通讯作者:
B. Waksman