Previous work has highlighted the role of metabolic shifts in regulating the formation of memory T cells, which are generated during a primary infection to provide long-lasting immunity. A study now shows that memory T cells rely on a gluconeogenesis–glycogenolysis cycle to provide antioxidant defence and support their survival.
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Olivas, J., Horng, T. Sugar fuels T-cell memory. Nat Cell Biol 20, 2–3 (2018). https://doi.org/10.1038/s41556-017-0014-y
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DOI: https://doi.org/10.1038/s41556-017-0014-y
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