Title |
Follicular Helper T Cells in Systemic Lupus Erythematosus
|
---|---|
Published in |
Frontiers in immunology, August 2018
|
DOI | 10.3389/fimmu.2018.01793 |
Pubmed ID | |
Authors |
Sun Jung Kim, Kyungwoo Lee, Betty Diamond |
Abstract |
CD4+ follicular helper T (Tfh) cells constitute a subset of effector T cells that participate in the generation of high-affinity humoral responses. They express the chemokine receptor CXCR5 and produce the cytokine IL-21, both of which are required for their contribution to germinal center formation. Uncontrolled expansion of Tfh cells is observed in various mouse models of systemic autoimmune diseases and in patients with these diseases. In particular, the frequency of circulating Tfh is correlated with disease activity and anti-DNA antibody titer in patients with systemic lupus erythematosus. Recent studies reveal functional diversity within the Tfh population in both humans and mice. We will summarize here the molecular mechanisms for Tfh cell generation, survival and function in both humans and mice, and the relationship between Tfh cells and autoimmune disease in animal models and in patients. |
X Demographics
Geographical breakdown
Country | Count | As % |
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Venezuela, Bolivarian Republic of | 4 | 57% |
Unknown | 3 | 43% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 7 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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Unknown | 108 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
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Student > Master | 14 | 13% |
Researcher | 12 | 11% |
Student > Postgraduate | 11 | 10% |
Student > Ph. D. Student | 11 | 10% |
Student > Bachelor | 8 | 7% |
Other | 15 | 14% |
Unknown | 37 | 34% |
Readers by discipline | Count | As % |
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Immunology and Microbiology | 22 | 20% |
Biochemistry, Genetics and Molecular Biology | 15 | 14% |
Agricultural and Biological Sciences | 5 | 5% |
Chemistry | 2 | 2% |
Other | 4 | 4% |
Unknown | 38 | 35% |