Paper Report for: Sethy_1978_Naunyn.Schmiedebergs.Arch.Pharmacol_301_157
Reference
Title: Effect of hypnotic and anxiolytic agents on regional concentration of acetylcholine in rat brain Sethy VH Ref: Naunyn Schmiedebergs Arch Pharmacol, 301:157, 1978 : PubMed
Pentobarbital (30 and 60 mg/kg) and chloral hydrate (300 and 600 mg/kg) administered in anesthetic/hypnotic doses produced significant increases in acetylcholine concentration in the cerebral cortex, striatum, hippocampus and brainstem. Hypnotic/anxiolytic agents like diazepam, flurazepam (100 mg/kg each) and triazolam (30 mg/kg) significantly increased the acetylcholine concentration only in the cerebral cortex and striatum. Alprazolam and ketazolam had no significant effect on regional distribution of acetylcholine in the brain. The results have been discussed with respect to the role of central cholinergic system in anesthetic and hypnotic actions of these drugs.
        
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Sethy VH (1978) Effect of hypnotic and anxiolytic agents on regional concentration of acetylcholine in rat brain Naunyn Schmiedebergs Arch Pharmacol301: 157-61