Th17 Cells in Autoimmune and Infectious Diseases

The view of CD4 T-cell-mediated immunity as a balance between distinct lineages of Th1 and Th2 cells has changed dramatically. Identification of the IL-17 family of cytokines and of the fact that IL-23 mediates the expansion of IL-17-producing T cells uncovered a new subset of Th cells designated Th...

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Main Authors: José Francisco Zambrano-Zaragoza, Enrique Jhonatan Romo-Martínez, Ma. de Jesús Durán-Avelar, Noemí García-Magallanes, Norberto Vibanco-Pérez
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:International Journal of Inflammation
Online Access:http://dx.doi.org/10.1155/2014/651503
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author José Francisco Zambrano-Zaragoza
Enrique Jhonatan Romo-Martínez
Ma. de Jesús Durán-Avelar
Noemí García-Magallanes
Norberto Vibanco-Pérez
author_facet José Francisco Zambrano-Zaragoza
Enrique Jhonatan Romo-Martínez
Ma. de Jesús Durán-Avelar
Noemí García-Magallanes
Norberto Vibanco-Pérez
author_sort José Francisco Zambrano-Zaragoza
collection DOAJ
description The view of CD4 T-cell-mediated immunity as a balance between distinct lineages of Th1 and Th2 cells has changed dramatically. Identification of the IL-17 family of cytokines and of the fact that IL-23 mediates the expansion of IL-17-producing T cells uncovered a new subset of Th cells designated Th17 cells, which have emerged as a third independent T-cell subset that may play an essential role in protection against certain extracellular pathogens. Moreover, Th17 cells have been extensively analyzed because of their strong association with inflammatory disorders and autoimmune diseases. Also, they appear to be critical for controlling these disorders. Similar to Th1 and Th2 cells, Th17 cells require specific cytokines and transcription factors for their differentiation. Th17 cells have been characterized as one of the major pathogenic Th cell populations underlying the development of many autoimmune diseases, and they are enhanced and stabilized by IL-23. The characteristics of Th17 cells, cytokines, and their sources, as well as their role in infectious and autoimmune diseases, are discussed in this review.
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series International Journal of Inflammation
spelling doaj-art-056fdfed1eaf4cc7b6c102768bf765e32025-02-03T01:02:55ZengWileyInternational Journal of Inflammation2090-80402042-00992014-01-01201410.1155/2014/651503651503Th17 Cells in Autoimmune and Infectious DiseasesJosé Francisco Zambrano-Zaragoza0Enrique Jhonatan Romo-Martínez1Ma. de Jesús Durán-Avelar2Noemí García-Magallanes3Norberto Vibanco-Pérez4Universidad Autónoma de Nayarit, Unidad Académica de Ciencias Químico Biológicas y Farmacéuticas, 63190 Tepic, NAY, MexicoUniversidad Politécnica de Sinaloa, Ingeniería en Biotecnología, 82199 Mazatlán, SIN, MexicoUniversidad Autónoma de Nayarit, Unidad Académica de Ciencias Químico Biológicas y Farmacéuticas, 63190 Tepic, NAY, MexicoUniversidad Politécnica de Sinaloa, Ingeniería en Biotecnología, 82199 Mazatlán, SIN, MexicoUniversidad Autónoma de Nayarit, Unidad Académica de Ciencias Químico Biológicas y Farmacéuticas, 63190 Tepic, NAY, MexicoThe view of CD4 T-cell-mediated immunity as a balance between distinct lineages of Th1 and Th2 cells has changed dramatically. Identification of the IL-17 family of cytokines and of the fact that IL-23 mediates the expansion of IL-17-producing T cells uncovered a new subset of Th cells designated Th17 cells, which have emerged as a third independent T-cell subset that may play an essential role in protection against certain extracellular pathogens. Moreover, Th17 cells have been extensively analyzed because of their strong association with inflammatory disorders and autoimmune diseases. Also, they appear to be critical for controlling these disorders. Similar to Th1 and Th2 cells, Th17 cells require specific cytokines and transcription factors for their differentiation. Th17 cells have been characterized as one of the major pathogenic Th cell populations underlying the development of many autoimmune diseases, and they are enhanced and stabilized by IL-23. The characteristics of Th17 cells, cytokines, and their sources, as well as their role in infectious and autoimmune diseases, are discussed in this review.http://dx.doi.org/10.1155/2014/651503
spellingShingle José Francisco Zambrano-Zaragoza
Enrique Jhonatan Romo-Martínez
Ma. de Jesús Durán-Avelar
Noemí García-Magallanes
Norberto Vibanco-Pérez
Th17 Cells in Autoimmune and Infectious Diseases
International Journal of Inflammation
title Th17 Cells in Autoimmune and Infectious Diseases
title_full Th17 Cells in Autoimmune and Infectious Diseases
title_fullStr Th17 Cells in Autoimmune and Infectious Diseases
title_full_unstemmed Th17 Cells in Autoimmune and Infectious Diseases
title_short Th17 Cells in Autoimmune and Infectious Diseases
title_sort th17 cells in autoimmune and infectious diseases
url http://dx.doi.org/10.1155/2014/651503
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