Metabolic control of the Treg/Th17 axis.
Metabolic control of the Treg/Th17 axis.
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DOI:
10.1111/imr.12029
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发表时间:
2013-03
影响因子:
8.7
通讯作者:
Pan F
中科院分区:
文献类型:
--
作者:
Barbi J;Pardoll D;Pan F
The interplay of the immune system with other aspects of physiology is continually being revealed and in some cases studied in considerable mechanistic detail. A prime example is the influence of metabolic cues on immune responses. It is well appreciated that upon activation, T cells take on a metabolic profile profoundly distinct from that of their quiescent and anergic counterparts; however, a number of recent breakthroughs have greatly expanded our knowledge of how aspects of cellular metabolism can shape a T-cell response. Particularly important are findings that certain environmental cues can tilt the delicate balance between inflammation and immune tolerance by skewing T-cell fate decisions toward either the T-helper 17 (Th17) or T-regulatory (Treg) cell lineage. Recognizing the unappreciated immune modifying potential of metabolic factors and particularly those involved in the generation of these functionally opposing T-cell subsets will likely add new and potent therapies to our repertoire for treating immune mediated pathologies. In this review, we summarize and discuss recent findings linking certain metabolic pathways, enzymes, and byproducts to shifts in the balance between Th17 and Treg cell populations. These advances highlight numerous opportunities for immune modulation.
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作者:
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通讯作者:
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DOI:
10.1038/nrgastro.2010.39
发表时间:
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期刊:
Nature reviews. Gastroenterology & hepatology
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DOI:
10.4049/jimmunol.1003511
发表时间:
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期刊:
Journal of immunology (Baltimore, Md. : 1950)
影响因子:
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作者:
Beurel E;Yeh WI;Michalek SM;Harrington LE;Jope RS
通讯作者:
Jope RS