Virus-Induced Interferon Regulates the Urea Cycle
- PMID: 31951542
- DOI: 10.1016/j.immuni.2019.11.012
Virus-Induced Interferon Regulates the Urea Cycle
Abstract
Integrating transcriptomic, proteomic, and metabolomic data, Lercher et al. show in a mouse model of LCMV infection that type I interferon alters the expression and function of key enzymes of the urea cycle in hepatocytes. This results in altered systemic metabolism, attenuating antiviral T cell responses and ameliorating liver injury.
Published by Elsevier Inc.
Comment on
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Type I Interferon Signaling Disrupts the Hepatic Urea Cycle and Alters Systemic Metabolism to Suppress T Cell Function.Immunity. 2019 Dec 17;51(6):1074-1087.e9. doi: 10.1016/j.immuni.2019.10.014. Epub 2019 Nov 26. Immunity. 2019. PMID: 31784108 Free PMC article.
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