When T Cells Run Out of Breath: The HIF-1α Story
Author(s) -
Katherine Nutsch,
Chyi S. Hsieh
Publication year - 2011
Publication title -
cell
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 26.304
H-Index - 776
eISSN - 1097-4172
pISSN - 0092-8674
DOI - 10.1016/j.cell.2011.08.018
Subject(s) - biology , inflammation , transcription factor , hypoxia (environmental) , immunology , microbiology and biotechnology , cancer research , bioinformatics , genetics , gene , chemistry , organic chemistry , oxygen
In this issue, Dang et al. (2011) report a role for the hypoxia-induced transcription factor HIF-1α in regulating the differentiation of T cell subsets that impact both inflammation and its resolution. Their findings illustrate how metabolic signals can alter the balance between inflammation and tolerance and present a potential therapeutic opportunity for the treatment of diseases associated with chronic inflammation.
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