Ventral pallidal perineuronal nets regulate opioid relapse
Margareth Nogueira, Giuseppe Giannotti, Carley N. Miller, Savanna D Guaderrama, Nathaniel P. Kregar, Brandi Wiedmeyer, Nicholas Fayette, Jasper A. Heinsbroek
This study shows that perineuronal nets in the ventral pallidum regulate opioid relapse by modulating VPPV neuron activity and synaptic plasticity.
bioRxiv · Jan 22, 2026 · PreprintNeuroscience