Projection-defined ventral tegmental area neurons exhibit distinct molecular adaptations during acute fentanyl withdrawal
Annalisa Montemarano, Hajra Sohail, Meghan E. Hnilo, Logan D. Fox, Arial Briones, Alexandria E. Ostman, Megan E. Fox
The paper examines molecular adaptations in VTA neurons during fentanyl withdrawal, finding distinct transcriptional responses based on projection targets.
bioRxiv · Oct 9, 2026 · PreprintNeuroscience