Dominant transplantation tolerance - Opinion

被引:37
作者
Graca, L [1 ]
Le Moine, A [1 ]
Cobbold, SP [1 ]
Waldmann, H [1 ]
机构
[1] Univ Oxford, Sir William Dunn Sch Pathol, Oxford OX1 3RE, England
关键词
D O I
10.1016/S0952-7915(03)00098-0
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
Long-term allograft survival in the absence of continuous immunosuppression can be induced following a short treatment of nondepleting antibodies, such as those that target CD4 or CD154 (CD40 ligand). It is now established that this may involve dominant tolerance mechanisms that are maintained by CD4(+) regulatory T cells present within the lymphoid tissue and the tolerated graft. The phenotype of these cells, their relationship to CD4(+)CD25(+) T cells, and the mechanism of action are still controversial.
引用
收藏
页码:499 / 506
页数:8
相关论文
共 90 条
[71]  
Sawitzki B, 2002, EUR J IMMUNOL, V32, P800, DOI 10.1002/1521-4141(200203)32:3<800::AID-IMMU800>3.0.CO
[72]  
2-T
[73]   MECHANISMS IN CD4 ANTIBODY-MEDIATED TRANSPLANTATION TOLERANCE - KINETICS OF INDUCTION, ANTIGEN DEPENDENCY AND ROLE OF REGULATORY T-CELLS [J].
SCULLY, R ;
QIN, SX ;
COBBOLD, S ;
WALDMANN, H .
EUROPEAN JOURNAL OF IMMUNOLOGY, 1994, 24 (10) :2383-2392
[74]   Stimulation of CD25+CD4+regulatory T cells through GITR breaks immunological self-tolerance [J].
Shimizu, J ;
Yamazaki, S ;
Takahashi, T ;
Ishida, Y ;
Sakaguchi, S .
NATURE IMMUNOLOGY, 2002, 3 (02) :135-142
[75]   Heme oxygenase-1, a protective gene that prevents the rejection of transplanted organs [J].
Soares, MP ;
Brouard, S ;
Smith, RN ;
Bach, FH .
IMMUNOLOGICAL REVIEWS, 2001, 184 :275-285
[76]   The Subpopulation of CD4+ CD25+ splenocytes that delays adoptive transfer of diabetes expresses L-selectin and high levels of CCR7 [J].
Szanya, V ;
Ermann, J ;
Taylor, C ;
Holness, C ;
Fathman, CG .
JOURNAL OF IMMUNOLOGY, 2002, 169 (05) :2461-2465
[77]   Immunologic self-tolerance maintained by CD25+CD4+ regulatory T cells constitutively expressing cytotoxic T lymphocyte-associated antigen 4 [J].
Takahashi, T ;
Tagami, T ;
Yamazaki, S ;
Uede, T ;
Shimizu, J ;
Sakaguchi, N ;
Mak, TW ;
Sakaguchi, S .
JOURNAL OF EXPERIMENTAL MEDICINE, 2000, 192 (02) :303-309
[78]   The infusion of ex vivo activated and expanded CD4+CD25+ immune regulatory cells inhibits graft-versus-host disease lethality [J].
Taylor, PA ;
Lees, CJ ;
Blazar, BR .
BLOOD, 2002, 99 (10) :3493-3499
[79]   Impact of both donor and recipient strains on cardiac allograft survival after blockade of the CD40-CD154 costimulatory pathway [J].
van Maurik, A ;
Wood, KJ ;
Jones, ND .
TRANSPLANTATION, 2002, 74 (05) :740-743
[80]  
van Maurik A, 2002, J IMMUNOL, V169, P5401