Immune Tolerance Regulation Is Critical to Immune Homeostasis

The body’s immune response plays a critical role in defending against external or foreign antigens while also preserving tolerance to self-antigens. This equilibrium, referred to as immune homeostasis, is paramount for overall health. The regulatory mechanisms governing the maintenance of this delic...

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Main Authors: Lei Han, Tianxiang Wu, Qin Zhang, Anning Qi, Xiaohui Zhou
Format: Article
Language:English
Published: Wiley 2025-01-01
Series:Journal of Immunology Research
Online Access:http://dx.doi.org/10.1155/jimr/5006201
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author Lei Han
Tianxiang Wu
Qin Zhang
Anning Qi
Xiaohui Zhou
author_facet Lei Han
Tianxiang Wu
Qin Zhang
Anning Qi
Xiaohui Zhou
author_sort Lei Han
collection DOAJ
description The body’s immune response plays a critical role in defending against external or foreign antigens while also preserving tolerance to self-antigens. This equilibrium, referred to as immune homeostasis, is paramount for overall health. The regulatory mechanisms governing the maintenance of this delicate immune balance are notably complex. It is currently accepted that immune tolerance is a dynamic outcome regulated by multiple factors, including central and peripheral mechanisms. Its induction or elimination plays a significant role in autoimmune diseases, organ transplantation, and cancer therapy, markedly impacting various major diseases in modern clinical practice. Overall, our current understanding of immune tolerance is still very limited. In this review article, we summarized the main mechanisms that have been known to mediate immune tolerance so far, including endogenous immune tolerance, adaptive immune tolerance, other immune tolerance mechanisms, and the homeostasis of immune tolerance, identified the key factors that regulate immune tolerance, and provided new clues for immune system recovery in many autoimmune diseases, organ transplantation, and tumor therapy.
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institution Kabale University
issn 2314-7156
language English
publishDate 2025-01-01
publisher Wiley
record_format Article
series Journal of Immunology Research
spelling doaj-art-e43641a2df9f44c1add801cfe30e1f782025-02-08T00:00:06ZengWileyJournal of Immunology Research2314-71562025-01-01202510.1155/jimr/5006201Immune Tolerance Regulation Is Critical to Immune HomeostasisLei Han0Tianxiang Wu1Qin Zhang2Anning Qi3Xiaohui Zhou4Department of PharmacySchool of Basic Medicine and Clinical PharmacySchool of Basic Medicine and Clinical PharmacyMedical LaboratorySchool of Basic Medicine and Clinical PharmacyThe body’s immune response plays a critical role in defending against external or foreign antigens while also preserving tolerance to self-antigens. This equilibrium, referred to as immune homeostasis, is paramount for overall health. The regulatory mechanisms governing the maintenance of this delicate immune balance are notably complex. It is currently accepted that immune tolerance is a dynamic outcome regulated by multiple factors, including central and peripheral mechanisms. Its induction or elimination plays a significant role in autoimmune diseases, organ transplantation, and cancer therapy, markedly impacting various major diseases in modern clinical practice. Overall, our current understanding of immune tolerance is still very limited. In this review article, we summarized the main mechanisms that have been known to mediate immune tolerance so far, including endogenous immune tolerance, adaptive immune tolerance, other immune tolerance mechanisms, and the homeostasis of immune tolerance, identified the key factors that regulate immune tolerance, and provided new clues for immune system recovery in many autoimmune diseases, organ transplantation, and tumor therapy.http://dx.doi.org/10.1155/jimr/5006201
spellingShingle Lei Han
Tianxiang Wu
Qin Zhang
Anning Qi
Xiaohui Zhou
Immune Tolerance Regulation Is Critical to Immune Homeostasis
Journal of Immunology Research
title Immune Tolerance Regulation Is Critical to Immune Homeostasis
title_full Immune Tolerance Regulation Is Critical to Immune Homeostasis
title_fullStr Immune Tolerance Regulation Is Critical to Immune Homeostasis
title_full_unstemmed Immune Tolerance Regulation Is Critical to Immune Homeostasis
title_short Immune Tolerance Regulation Is Critical to Immune Homeostasis
title_sort immune tolerance regulation is critical to immune homeostasis
url http://dx.doi.org/10.1155/jimr/5006201
work_keys_str_mv AT leihan immunetoleranceregulationiscriticaltoimmunehomeostasis
AT tianxiangwu immunetoleranceregulationiscriticaltoimmunehomeostasis
AT qinzhang immunetoleranceregulationiscriticaltoimmunehomeostasis
AT anningqi immunetoleranceregulationiscriticaltoimmunehomeostasis
AT xiaohuizhou immunetoleranceregulationiscriticaltoimmunehomeostasis