Astrocytic AMPK couples metabolic signals to hypothalamic circadian timing
María Luengo-Mateos, Antía González-Vila, María Silveira-Loureiro, Daniela Sofía Abreu, Mikel Azkargorta, Ali Mohammad Ibrahim-Alasoufi, Víctor Pardo-García, Hugo Lopez-Goldar, Paula Martínez-Pérez, Helena Covelo-Molares, Nathalia Romanelli Vicente Dragano, Paola Fernández-Sanmartín, Ánxela Estévez‐Salguero, Mariana Astiz, Cláudia Cavadas, , Olga Barca‐Mayo
This study shows astrocytic AMPK links metabolic signals to hypothalamic circadian timing by regulating phosphoproteome organization and behavior.
bioRxiv · Aug 14, 2025 · PreprintNeuroscience