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Current Status of Treg Therapy in Transplantation and Autoimmune Disease

delete2026-05-20
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H
Hongwen Li *
H
Huimin Zeng
DOI:10.1111/imm.70151delete
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Abstract

Abstract

En 中文
Regulatory T cells (Tregs) represent a critical subset of T lymphocytes essential for maintaining immune homeostasis. Through diverse molecular mechanisms, Tregs exert potent immunosuppressive effects that preserve self-tolerance and mitigate aberrant immune activation. Dysregulation in Treg frequency or function is closely associated with the development of various immune-mediated disorders. This has prompted extensive preclinical investigations and clinical trials evaluating the therapeutic potential of Tregs in conditions such as graft-versus-host disease, solid organ transplantation, and autoimmune diseases, which have yielded promising outcomes. This review provides a comprehensive overview of current preclinical and clinical applications of Treg-based therapies, including adoptive Treg transfer, low-dose IL-2, and CAR-Treg therapy, and discusses their effectiveness in modulating immune responses across diverse pathological contexts.
Keywords:
autoimmune diseases
CAR-Treg
GVHD
transplantation
Tregs
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Journal

Immunology cover
Immunology
IF:
5
Papers:
251
Citations:
1.3W

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G
guangzhou medical university
Scholars:
5.0K
Papers: 1.3K
Citations: 0
S
Sun Yat-Sen University
Scholars:
7.8K
Papers: 2.1K
Citations: 0
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