Arginine Arms T Cells to Thrive and Survive.
A clear role for cellular metabolism in regulating immune cell function has recently been established. In a recent issue of Cell, Geiger et al. (2016) demonstrate a role for intracellular arginine abundance in T cells for the promotion of oxidative metabolism, increased cell viability, persistence, and in vivo antitumor response.
Center for Cell-Based Therapy, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, MD 20892, USA; Surgery Branch, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, MD 20892, USA.
Rigel J
RJ
Kishton
Center for Cell-Based Therapy, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, MD 20892, USA; Surgery Branch, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, MD 20892, USA.
Madhusudhanan
M
Sukumar
Center for Cell-Based Therapy, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, MD 20892, USA; Surgery Branch, National Cancer Institute (NCI), National Institutes of Health (NIH), Bethesda, MD 20892, USA. Electronic address: restifo@nih.gov.
Nicholas P
NP
Restifo
D001120:Arginine; D002470:Cell Survival; D013601:T-Lymphocytes / Q000276:immunology*
D001120:Arginine