Highly proliferative cells have classically been thought to rely on anaerobic glycolysis for fuel. Weisel et al. show that germinal center B cells break this rule, as they primarily utilize fatty acid oxidation to meet their metabolic demands.
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Pae, J., Victora, G.D. B is for ‘Big Mac’: GCs crave a high-fat diet. Nat Immunol 21, 249–250 (2020). https://doi.org/10.1038/s41590-020-0614-8
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DOI: https://doi.org/10.1038/s41590-020-0614-8
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