11. Cholinergic drugs are drugs that primarily act on the neurotransmitter acetylcholine . 12. His initial research was on acetylcholine actions in nerve and muscle. 13. Nicotine actually exerts its effect by mimicking a second neurotransmitter called acetylcholine . 14. Called ipratropium bromide, it is an inhibitor of acetylcholine . 15. The enzyme acetylcholinesterase converts acetylcholine into the inactive metabolites choline and acetate. 16. Acetylcholine binds to a post-synaptic nicotinic acetylcholine receptor.17. Acetylcholine binds to a post-synaptic nicotinic acetylcholine receptor. 18. The protein encoded by this gene synthesizes the neurotransmitter acetylcholine . 19. The role of acetylcholine at the nicotinic receptor is still under investigation. 20. Its release is stimulated by gastrin and acetylcholine and inhibited by somatostatin.
