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Cytokines in Follicular Helper T Cell Biology in Physiologic and Pathologic Conditions

  • La Jolla Institute for Allergy and Immunology
  • University of California at San Diego
  • Seoul National University

Research output: Contribution to journal › Review article › peer-review

36 Scopus citations

Abstract

Follicular helper T cells (Tfh) play a crucial role in generating high-affinity antibodies (Abs) and establishing immunological memory. Cytokines, among other functional molecules produced by Tfh, are central to germinal center (GC) reactions. This review focuses on the role of cytokines, including IL-21 and IL-4, in regulating B cell responses within the GC, such as differentiation, affinity maturation, and plasma cell development. Additionally, this review explores the impact of other cytokines like CXCL13, IL-10, IL-9, and IL-2 on GC responses and their potential involvement in autoimmune diseases, allergies, and cancer. This review highlights contributions of Tfh-derived cytokines to both protective immunity and immunopathology across a spectrum of diseases. A deeper understanding of Tfh cytokine biology holds promise for insights into biomedical conditions.

Original languageEnglish
Article numbere8
JournalImmune Network
Volume24
Issue number1
DOIs
StatePublished - Feb 2024

Bibliographical note

Publisher Copyright:
© 2024. The Korean Association of Immunologists.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • B cell
  • Cytokine
  • Follicular helper T cell
  • Germinal center
  • Plasma cell

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