In this study, Morant-Ferrando, Jiménez-Blasco et al. show that fatty acid oxidation in astrocytes is necessary to maintain a specific configuration of the electron transport chain, which enables controlled production of reactive oxygen species that fine-tune neuron–glia metabolic coupling and support cognitive function.
- Brenda Morant-Ferrando
- Daniel Jimenez-Blasco
- Juan P. Bolaños
