title: Partial loss of opiate receptor regulation by GPP(NH)P evident in vitro.
mesh_terms: D000818:Animals; D005048:Etorphine / Q000378:metabolism*; D006160:Guanosine Triphosphate / Q000031:analogs & derivatives*; D006165:Guanylyl Imidodiphosphate / Q000502:physiology*; D066298:In Vitro Techniques; D009019:Morphinans / Q000378:metabolism*; D051381:Rats; D011957:Receptors, Opioid / Q000502:physiology*; D012964:Sodium / Q000378:metabolism; D014316:Tritium
chemical_list: D009019:Morphinans; D011957:Receptors, Opioid; D014316:Tritium; D006165:Guanylyl Imidodiphosphate; D005048:Etorphine; D006160:Guanosine Triphosphate; D012964:Sodium