Repeated fentanyl abstinence intensifies opioid withdrawal and induces a proinflammatory state in striatal microglia
David J. Bergkamp, Kevin R. Coffey, Aliyah J. Dawkins, Madelyn T. Rice, Ari M. Peden-Asarch, John F. Neumaier
This study shows that repeated fentanyl withdrawal worsens behavioral withdrawal and induces a proinflammatory state in striatal microglia in mice.
Psychopharmacology · Feb 4, 2026Peer-reviewedNeuroscience