Abstract:
RATIONALE:Each year, over 300,000 individuals in the USA enter treatment for cannabis use disorder (CUD). The development of effective pharmacotherapy for CUD is a priority. OBJECTIVE:This placebo-controlled study examined the effects of zolpidem alone and in combination with nabilone on cannabis withdrawal and a laboratory measure of relapse. METHODS:Eleven daily, non-treatment-seeking cannabis users completed three, 8-day inpatient phases; each phase tested a different medication condition in counter-balanced order. On the first day of each phase, participants were administered placebo capsules t.i.d. and smoked experimenter-administered active cannabis (5.6 % Δ(9)-tetrahydrocannabinol (THC)). On days 2-8, the participants were administered capsules containing either placebo (0 mg at 0900, 1800, and 2300 hours), zolpidem (0 mg at 0900 and 1800, and 12.5 mg at 2300), or zolpidem (12.5 mg at 2300) and nabilone (3 mg at 0900 and 1800). Cannabis withdrawal, subjective capsule effects, and cognitive performance were examined on days 3-4, when only inactive cannabis (0.0 % THC) was available for self-administration. "Relapse" was measured on days 5-8, when participants could self-administer active cannabis. RESULTS:Both medication conditions decreased withdrawal-related disruptions in sleep, but only zolpidem in combination with nabilone decreased withdrawal-related disruptions in mood and food intake relative to placebo. Zolpidem in combination with nabilone, but not zolpidem alone, decreased self-administration of active cannabis. Zolpidem in combination with nabilone also produced small increases in certain abuse-related subjective capsule ratings, while zolpidem alone did not. Neither medication condition altered cognitive performance. CONCLUSIONS:Clinical testing of nabilone, either alone, or in combination with zolpidem is warranted.
journal_name
Psychopharmacology (Berl)journal_title
Psychopharmacologyauthors
Herrmann ES,Cooper ZD,Bedi G,Ramesh D,Reed SC,Comer SD,Foltin RW,Haney Mdoi
10.1007/s00213-016-4298-6subject
Has Abstractpub_date
2016-07-01 00:00:00pages
2469-78issue
13eissn
0033-3158issn
1432-2072pii
10.1007/s00213-016-4298-6journal_volume
233pub_type
杂志文章,随机对照试验abstract::The cholinergic hypothesis of Alzheimer's disease (AD) has strongly influenced research on learning and memory over the last decade. However, there has been limited success treating AD dementia with cholinomimetics. Furthermore, there are indications that other neurotransmitter systems affected by this disease may be ...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02247440
更新日期:1996-04-01 00:00:00
abstract:RATIONALE:Multiple low doses of cocaine (COC) may cause intermittent vasoconstriction and reperfusion, leading to elevations in damaging reactive oxygen species, such as hydroxyl free radicals (*OH). Salicylate may offer protection because it reacts with *OH and/or because of its anti-inflammatory actions. OBJECTIVE:T...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s002130100726
更新日期:2001-06-01 00:00:00
abstract::The effects of 4 weeks of treatment with the selective monoamine oxidase (MAO) inhibiting antidepressant clorgyline and pargyline on the sleep of affectively disordered patients were studied. Both inhibitors resulted in near total suppression of REM sleep, a decrease in total sleep time, and an increase in the percent...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/BF00432251
更新日期:1982-01-01 00:00:00
abstract:RATIONALE:Cannabidiol is a non-psychoactive phytocannabinoid with great therapeutic potential in diverse psychiatric disorders; however, its antidepressant potential has been mainly ascertained in adult rats. OBJECTIVES:To compare the antidepressant-like response induced by cannabidiol in adolescent and adult rats and...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-020-05481-4
更新日期:2020-06-01 00:00:00
abstract::A study was performed on the effect of ethanol on the basal and K+-evoked efflux of endogenous GABA from rat hypothalamic fragments. The amount of GABA present in the medium and in the tissue was measured by radioreceptor assay. In vitro addition of ethanol (50 and 100 mM) enhanced the K+-evoked efflux of GABA in a Ca...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00181959
更新日期:1988-01-01 00:00:00
abstract::Functional antagonists at the N-methyl-D-aspartate (NMDA) receptor complex produce anti-depressant-like actions in preclinical models. Thus, an injection of a glycine partial agonist (1-aminocyclopropanecarboxylic acid; ACPC), a competitive NMDA antagonist (2-amino-7-phosphonoheptanoic acid; AP-7) or a use-dependent c...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02245261
更新日期:1992-01-01 00:00:00
abstract::The metabolism of the tricyclic antidepressants amitriptyline (AMI), imipramine (IMI), chlorimipramine (CMI) and some of their metabolites was studied in vitro in isolated liver microsomes of female Spraque-Dawley rats. Nine metabolites of AMI, seven metabolites of IMI, and 11 metabolites of CMI were quantitatively de...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00178516
更新日期:1986-01-01 00:00:00
abstract::The interaction between pimozide (a selective D2-dopamine receptor antagonist) and d-amphetamine on the operant performance of rats maintained under variable-interval schedules of positive reinforcement was examined. In Experiment 1, eight rats responded under variable-interval 30-s and variable-interval 300-s. Pimozi...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00217071
更新日期:1987-01-01 00:00:00
abstract:OBJECTIVES:The present study investigates the effects of injections of a specific N-methyl-D-aspartic acid (NMDA) antagonist 3-[(R)-2-carboxypiperazin-4-yl]-propyl-1-phophonic acid (CPP) into the prefrontal cortex (PFC) on the extracellular concentrations of dopamine and acetylcholine in the nucleus accumbens (NAc) and...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-008-1288-3
更新日期:2008-12-01 00:00:00
abstract:RATIONALE:Longitudinal, population-based studies can better assess the relationship of ecstasy use with depression. OBJECTIVES:We examined whether change in ecstasy use was associated with change in depressive symptoms/probable depression over a 4-year period, among a large Australian sample. METHODS:The Personality ...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-013-3132-7
更新日期:2013-10-01 00:00:00
abstract::MA rats, bred for greater motor impairment following subhypnotic doses of ethanol, were found to be more sensitive to the hypnotic effects of phenobarbital and chloral hydrate than were LA rats. In addition, the previously reported finding of a difference between the two lines of rats in duration of loss of righting r...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00426674
更新日期:1979-02-28 00:00:00
abstract::The neurochemical specificity of physiological, biochemical, and psychological responses to dextroamphetamine was tested by pretreating volunteers with haloperidol (0.014 mg/kg IM), propranolol (0.1 mg/kg IV), thymoxamine (0.1 mg/kg IV), or placebo prior to 0.3 mg/kg IV amphetamine. Healthy volunteers (N = 12) partici...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/BF00427446
更新日期:1984-01-01 00:00:00
abstract:BACKGROUND AND RATIONALE:Epidemiological evidence suggests that people who begin experimenting with drugs of abuse during early adolescence are more likely to develop substance use disorders (SUDs), but this correlation does not guarantee causation. Animal models, in which age of onset can be tightly controlled, offer ...
journal_title:Psychopharmacology
pub_type: 杂志文章,评审
doi:10.1007/s00213-009-1585-5
更新日期:2009-09-01 00:00:00
abstract::Two studies were conducted to replicate and extend previous demonstrations of smoking-induced, dose-related reports of euphoria, and to confirm this relationship using measures of plasma nicotine. In experiment 1, overnight-deprived subjects, in three different sessions, smoked ultralow-, high-nicotine, and usual-bran...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/BF02247422
更新日期:1992-01-01 00:00:00
abstract:RATIONALE:One third of US smokers are intermittent smokers (ITS) who do not smoke daily. Unlike daily smokers (DS), whose smoking is negatively reinforced by withdrawal relief, ITS may be motivated by immediate positive reinforcement. In contrast, incentive salience theory posits hypothesis that "liking" of drug effect...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-017-4682-x
更新日期:2017-10-01 00:00:00
abstract:RATIONALE:Nitric oxide (NO) is a messenger synthesized in both the neuronal and glial populations by nitric oxide synthase type 1 (NOS1). Nicotine regulates NO production in a sex-dependent manner, both molecules being involved in motor function. OBJECTIVE:The present study evaluates sex differences in motor coordinat...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-013-3284-5
更新日期:2014-02-01 00:00:00
abstract::There is increasing interest in the potential functional role of the octapeptide angiotensin II (AII) in psychiatric and cognitive disorders. The novel angiotensin II (AII) receptor antagonists, losartan and PD123177, selective for the AT1 and AT2 receptor subtypes respectively, constitute important pharmacological to...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02246450
更新日期:1996-08-01 00:00:00
abstract::The behavioral effects of repeated methylphenidate (MPH) treatment were assessed in the adult rat. Protein kinase A (PKA) and adenylyl cyclase (basal and DA-stimulated) activity in the dorsal striatum (i.e., caudate-putamen) were measured to determine whether MPH-induced alterations in these enzymes correlate with the...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s002130050536
更新日期:1998-03-01 00:00:00
abstract::The effect of lithium and rubidium on curiosity rearing, and locomotor activity in isolated and group-housed male mice (DBA/2 Han) was investigated. LiCl and RbCl were given with the drinking water (30 mol/l) during 3 weeks. The behaviour of the animals was tested before and after the chronical application of either l...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00432270
更新日期:1979-03-28 00:00:00
abstract:RATIONALE:The endocannabinoid system has been implicated in the pathogenesis of major depression (MD) as well as in the mediation of antidepressant drug effects. OBJECTIVES:To analyze CNR1 gene variants in MD and clinical response to citalopram (selective serotonin re-uptake inhibitors [SSRI]). METHODS:The role of CN...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-013-2995-y
更新日期:2013-06-01 00:00:00
abstract::The purpose of this study was to assess the effects of acute nicotine administration, following a 12-h cigarette deprivation period, using a computerized performance assessment battery (PAB). The PAB was comprised of five tasks which were selected to reflect a variety of complex acquired behaviors, sometimes referred ...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/BF00443406
更新日期:1989-01-01 00:00:00
abstract::Measurements of the amplitude and latency of the P3b component of the event-related potential (ERP), simple reaction time (SRT) and four psychomotor tests (VAS, DSST, DSp and CFF) were made on 12 male subjects (aged 19-24 years) 1.0-1.5 and 4.0-4.5 h after single oral doses of triprolidine (7.5 mg), terfenadine (60 mg...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/BF00451699
更新日期:1989-01-01 00:00:00
abstract:RATIONALE:Pharmacokinetics of melatonin in children might differ from that in adults. OBJECTIVES:This study aims to establish a dose-response relationship for melatonin in advancing dim light melatonin onset (DLMO), sleep onset (SO), and reducing sleep onset latency (SOL) in children between 6 and 12 years with chroni...
journal_title:Psychopharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00213-010-1962-0
更新日期:2010-10-01 00:00:00
abstract:RATIONALE:Methylphenidate is a psychostimulant given for extended periods of time as a treatment of attention-deficit/hyperactivity disorder (ADHD). The long-term effects of the drug are not yet known, and it is speculated that repeated exposure may produce drug dependence. OBJECTIVE:To investigate the effects of repe...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-011-2564-1
更新日期:2012-05-01 00:00:00
abstract:RATIONALE:Mesocorticolimbic reactivity to alcohol-associated cues has been shown to be associated with relapse to renewed drinking and to be decreased by cue-exposure-based extinction training (CET). Evidence from preclinical studies suggests that the extinction of conditioned alcohol-seeking behavior might be facilita...
journal_title:Psychopharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00213-015-3882-5
更新日期:2015-07-01 00:00:00
abstract::The purpose of this study was to determine if multiple aspects of drug and food-reinforced behavior could be measured in a single study. Drug or food seeking can be observed under four conditions: 1) internal drug or food cues and external stimulus cues present; self-administration, 2) only internal cues present; prim...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s002130050338
更新日期:1997-08-01 00:00:00
abstract::Metergoline given IP reduced the response to noxious stimulation in the mouse formalin test. Tolerance to this effect developed after a chronic treatment schedule consisting of ten daily injections of 5 mg/kg. Twenty four hours after the last injection a test dose of metergoline (2.5 mg/kg) reduced the licking time in...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02439580
更新日期:1987-01-01 00:00:00
abstract:RATIONALE:Methamphetamine (METH) is a powerfully addictive stimulant associated with serious health conditions. Accumulating evidence suggests a role of oxidative stress in METH-induced behavioral abnormalities. Sulforaphane (SFN), found in cruciferous vegetables, is a potent antioxidant. It is of interest to determine...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-011-2619-3
更新日期:2012-07-01 00:00:00
abstract:RATIONALE:Neuromedin-U (NmU) is an agonist at NMU1R and NMU2R. The brain distribution of NmU and its receptors, in particular NMU2R, suggests widespread central roles for NmU. In agreement, centrally administered NmU affects feeding behaviour, energy expenditure and pituitary output. Further central nervous system (CNS...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-004-1918-3
更新日期:2004-12-01 00:00:00
abstract:RATIONALE:Chronic pain is becoming a more common medical diagnosis and is especially prevalent in older individuals. As such, prescribed use of opioids is on the rise, even though the efficacy for pain management in older individuals is unclear. OBJECTIVES:Thus, the present preclinical study assessed the effectiveness...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-013-3208-4
更新日期:2014-01-01 00:00:00