Hoffmeister, F Calcium agonists and antagonists of the dihydropyridine type: antinociceptive effects, interference with opiate-mu-receptor agonists and neuropharmacological actions in rodents. [electronic resource] - Psychopharmacology 1986 - 299-307 p. digital Publication Type: Journal Article ISSN: 0033-3158 Standard No.: 10.1007/BF00179181 doi Subjects--Topical Terms: 3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester--pharmacologyAggression--drug effectsAnalgesics--pharmacologyAnimalsAnticonvulsants--pharmacologyBehavior, Animal--drug effectsCalcium Channel Blockers--pharmacologyDihydropyridinesFemaleMotor Activity--drug effectsPain MeasurementPostural Balance--drug effectsPyridines--pharmacologyRatsRats, Inbred StrainsReceptors, Opioid--metabolismReceptors, Opioid, mu