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Updated: Aug 3, 2025

Measuring Mitochondrial Function of Naïve and Effector CD8 T Cells
Published on: March 28, 2025
Metabolism in type 2 immune responses
Agnieszka M Kabat1, Erika L Pearce2, Edward J Pearce3
1Bloomberg Kimmel Institute, and Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA.
Abstract:
The immune response is tailored to the environment in which it takes place. Immune cells sense and adapt to changes in their surroundings, and it is now appreciated that in addition to cytokines made by stromal and epithelial cells, metabolic cues provide key adaptation signals. Changes in immune cell activation states are linked to changes in cellular metabolism that support function. Furthermore, metabolites themselves can signal between as well as within cells. Here, we discuss recent progress in our understanding of how metabolic regulation relates to type 2 immunity firstly by considering specifics of metabolism within type 2 immune cells and secondly by stressing how type 2 immune cells are integrated more broadly into the metabolism of the organism as a whole.
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