A hippocampal neuroimaging signature of neurovascular insulin signalling links metabolism to mood
Antoine Cherix, Beata R. Godlewska, Alberto Lazari, Sijia Zhao, Gabrielle Dugan, Mohamed Tachrount, Maria Greco, Sean Smart, William T. Clarke, David M. Bannerman, Charlotte Jane Stagg, Masud Husain B, Philip J. Cowen, Jason P. Lerch
The paper identifies a hippocampal metabolic signature linked to mood and insulin signalling in depression, showing conserved effects across humans and mice.
bioRxiv · Jun 18, 2026 · PreprintNeuroscience