Possible Interaction: Muscarinic Antagonists and Tubocurarine

“Nicotinic receptor antagonist tubocurarine and muscarinic receptor antagonist atropine reversibly decreased the amplitude of the total excitatory postsynaptic potential induced by electrostimulation of the peripheral region in the mechanosensory receptor field of command neurons on the surface of internal organs.”

“This effect of MCC to increase ACh release from rat hippocampus and frontal cortex was antagonized by the nicotinic antagonists dihydro‐β‐erythroidine and d‐tubocurarine , but not by α‐bungarotoxin or by the muscarinic antagonist atropine.”