Astrocytic Foxo1 regulates hippocampal spinogenesis and synaptic plasticity to enhance fear memory
João Filipe Viana, Sónia Guerra‐Gomes, Daniela Sofía Abreu, João Luís Machado, Sara Barsanti, Mariana Gonçalves, C. Martín, Vanessa Morais Sardinha, Diana Sofia Marques Nascimento, Gabriela Tavares, Martin Irmler, Johannes Beckers, Michał Korostyński, Nuno Sousa, Marta Navarrete, , João Filipe Oliveira
This study identifies Foxo1 as a key regulator of astrocytic calcium signaling in the hippocampus, influencing spinogenesis, synaptic plasticity, and fear memory.
bioRxiv · May 1, 2023 · PreprintNeuroscience