title: Dynorphins: similar relative potencies on mu, delta- and kappa-opiate receptors.
mesh_terms: D000818:Animals; D003342:Corpus Striatum / Q000187:drug effects / Q000378:metabolism; D004399:Dynorphins; D004723:Endorphins / Q000494:pharmacology*; D066298:In Vitro Techniques; D010446:Peptide Fragments / Q000494:pharmacology*; D051381:Rats; D011957:Receptors, Opioid / Q000187:drug effects*
chemical_list: D004723:Endorphins; D010446:Peptide Fragments; D011957:Receptors, Opioid; C026843:dynorphin (1-13); D004399:Dynorphins