NatureGTP release-selective agonists prolong opioid analgesic efficacyEdward L. StahlMatthew A. SwansonVuong Q. DangMichael D. CameronNicole M. KennedyThomas D. BannisterLaura M. Bohn2025-12-17Full textDOI https://doi.org/10.1038/s41586-025-09880-5