title: Actions of certain polypeptides on frog spinal neurons.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000804:Angiotensin II / Q000494:pharmacology; D000818:Animals; D001001:Anura; D001920:Bradykinin / Q000494:pharmacology; D005971:Glutamates / Q000494:pharmacology; D066298:In Vitro Techniques; D009046:Motor Neurons / Q000187:drug effects*; D010455:Peptides / Q000494:pharmacology*; D011892:Rana catesbeiana; D013116:Spinal Cord / Q000187:drug effects*; D013779:Tetrodotoxin / Q000494:pharmacology
chemical_list: D005971:Glutamates; D010455:Peptides; D000804:Angiotensin II; D013779:Tetrodotoxin; D001920:Bradykinin