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Immunological Impact of Intestinal T Cells on Metabolic Diseases

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Journal Front Immunol
Date 2021 Mar 8
PMID 33679800
Citations 6
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Abstract

Emerging evidence accumulated over the past several years has uncovered intestinal CD4 T cells as an essential mediator in modulating intestinal immunity in health and diseases. It has also been increasingly recognized that dietary and microbiota-derived factors play key roles in shaping the intestinal CD4 T-cell compartment. This review aims to discuss the current understanding on how the intestinal T cell immune responses are disturbed by obesity and metabolic stress. In addition, we review how these changes influence systemic metabolic homeostasis and the T-cell-mediated crosstalk between gut and liver or brain in the progression of obesity and its related diseases. Lastly, we highlight the potential roles of some drugs that target intestinal T cells as a therapeutic treatment for metabolic diseases. A better understanding of the interaction among metabolites, bacterial signals, and T cell immune responses in the gut and their roles in systemic inflammation in metabolic tissues should shed new light on the development of effective treatment of obesity and related disorders.

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References
1.
Kubinak J, Petersen C, Stephens W, Soto R, Bake E, OConnell R . MyD88 signaling in T cells directs IgA-mediated control of the microbiota to promote health. Cell Host Microbe. 2015; 17(2):153-63. PMC: 4451207. DOI: 10.1016/j.chom.2014.12.009. View

2.
Duboc H, Rajca S, Rainteau D, Benarous D, Maubert M, Quervain E . Connecting dysbiosis, bile-acid dysmetabolism and gut inflammation in inflammatory bowel diseases. Gut. 2012; 62(4):531-9. DOI: 10.1136/gutjnl-2012-302578. View

3.
You S, Leforban B, Garcia C, Bach J, Bluestone J, Chatenoud L . Adaptive TGF-beta-dependent regulatory T cells control autoimmune diabetes and are a privileged target of anti-CD3 antibody treatment. Proc Natl Acad Sci U S A. 2007; 104(15):6335-40. PMC: 1851030. DOI: 10.1073/pnas.0701171104. View

4.
Plovier H, Everard A, Druart C, Depommier C, Van Hul M, Geurts L . A purified membrane protein from Akkermansia muciniphila or the pasteurized bacterium improves metabolism in obese and diabetic mice. Nat Med. 2016; 23(1):107-113. DOI: 10.1038/nm.4236. View

5.
Liao W, Henneberg M, Langhans W . Immunity-Based Evolutionary Interpretation of Diet-Induced Thermogenesis. Cell Metab. 2016; 23(6):971-979. DOI: 10.1016/j.cmet.2016.05.002. View