Neurons expressing mu opioid receptors of the habenula promote negative affect in a projection-specific manner
Julie Bailly, Florence Allain, Chloé Tirel, Florence Petit, Emmanuel Darcq, Brigitte Lina Kieffer
The paper shows that MHb-MOR neurons promote negative affect through distinct projection pathways to the IPN and DRN, revealing two routes for aversion and anxiety.
bioRxiv · Sep 13, 2021 · PreprintNeuroscience