Zolpidem is a hypnotic benzodiazepine site agonist with some gamma-aminobutyric acid (GABA)(A) receptor subtype selectivity. Here, we have tested the effects of zolpidem on the hippocampus of gamma2 subunit (gamma2F77I) point mutant mice. Analysis of forebrain GABA(A) receptor expression with immunocytochemistry, quantitative [(3)H]muscimol and [(35)S] t-butylbicyclophosphorothionate (TBPS) aut...

Zolpidem is usually used for the treatment of insomnia as a hypnotic drug. It was also suggested to be effective in the treatment of dystonia in some studies. A 74-year-old woman had been suffering from frequent and intense bilateral spasms of the eyelids for 20 years. She has been treated with botulinum toxin injection and taken some medications. But, she experienced a little effect and was no...

Professional firefighting is among the most demanding jobs. Prior studies have showed the notable prevalence of poor sleep quality among professional firefighters that may result in catastrophes. The aim of this study was in field confirmation of zolpidem usage (10 mg/PO/bed time) for short term management of poor sleeps quality among professional firefighters. In a double-blind, randomized, pl...

Drug discrimination was used to examine the effects of benzodiazepine (BZ)(1) receptor-selective ligands in rhesus monkeys. In diazepam-treated (5.6 mg/kg, p.o.) monkeys discriminating the nonselective BZ antagonist flumazenil (0.32 mg/kg, s.c.), the BZ(1)-selective antagonist beta-carboline-3-carboxylate-t-butyl ester (beta-CCt) substituted for flumazenil. The onset of action of beta-CCt was d...

AIMS Hypnotic zolpidem is a positive allosteric modulator of γ-aminobutyric acid (GABA) action, with preferential although not exclusive binding for α1 subunit-containing GABA(A) receptors. The pharmacological profile of this drug is different from that of classical benzodiazepines, although it acts through benzodiazepine binding sites at GABA(A) receptors. The aim of this study was to further ...

A 27-year-old neurologically disabled but fully conscious male zolpidem-responder patient was investigated for blood brain barrier (BBB) dysfunction 5 years after a traumatic brain injury. A baseline single-photon emission computed tomography (SPECT) technetium-99m-labelled hexamethylpropylene amine oxime (99mTcHMPAO) brain scan was performed and the patient was administered 10 mg zolpidem dail...

BACKGROUND Zolpidem is an omega 1 specific indirect GABA agonist that is used for insomnia, but may have efficacy in brain damage. The long term efficacy of zolpidem in the permanent vegetative state is described in three patients. METHOD Two motor vehicle accident patients and one near drowning patient, all of them in the permanent vegetative state for at least three years, were rated accord...

Zolpidem is a non-benzodiazepine hypnotic drug, acts selectively through omega 1 receptors of GABAA. It is thought to be safer than benzodiazepines but we report a case of zolpidem drug abuse, dependence and withdrawal seizure.

Therapeutic drugs for cognitive and psychiatric disorders are often characterized by their molecular mechanism of action. Here we demonstrate a new approach to elucidate drug action on large-scale neuronal activity by tracking somatic calcium dynamics in hundreds of CA1 hippocampal neurons of pharmacologically manipulated behaving mice. We used an adeno-associated viral vector to express the ca...

Nocturnal eating disorders are more common than previously thought. Sleep related eating disorder has been described in association with zolpidem. A review of the literature revealed the presence of 6 previously reported cases. In this presentation, the case of a 46-year-old female who developed sleep related eating disorder when she was treated with zolpidem for insomnia is reported. The patie...