title: Differential effects of GTP and cations on binding of labeled dimeric and monomeric enkephalins to neuroblastoma-glioma cell delta opiate receptors.
mesh_terms: D000818:Animals; D001667:Binding, Competitive; D002460:Cell Line; D004745:Enkephalins / Q000378:metabolism*; D005910:Glioma / Q000378:metabolism*; D006160:Guanosine Triphosphate / Q000494:pharmacology*; D006822:Hybrid Cells / Q000378:metabolism*; D007700:Kinetics; D046911:Macromolecular Substances; D008345:Manganese / Q000494:pharmacology*; D051379:Mice; D009447:Neuroblastoma / Q000378:metabolism*; D051381:Rats; D011957:Receptors, Opioid / Q000378:metabolism*; D017465:Receptors, Opioid, delta; D012964:Sodium / Q000494:pharmacology*
chemical_list: D004745:Enkephalins; D046911:Macromolecular Substances; D011957:Receptors, Opioid; D017465:Receptors, Opioid, delta; D008345:Manganese; D006160:Guanosine Triphosphate; D012964:Sodium