Abstract:
:Single doses of amantadine hydrochloride and placebo were administered in a double-blind cross-over design on separate days to ten actively craving cocaine abusers in treatment. Pharmacological treatment did influence cocaine craving, but amantadine was less effective than placebo.
journal_name
Psychopharmacology (Berl)journal_title
Psychopharmacologyauthors
Gawin FH,Morgan C,Kosten TR,Kleber HDdoi
10.1007/BF00439458subject
Has Abstractpub_date
1989-01-01 00:00:00pages
402-3issue
3eissn
0033-3158issn
1432-2072journal_volume
97pub_type
临床试验,杂志文章abstract::The effects of acutely or chronically administered carbamazepine were studied in rats submitted to the modified Geller-Seifter conflict test. Diazepam was used as a standard anxiolytic. The results showed an increase in punished response after carbamazepine, as observed with diazepam, leading to the suggestion of an a...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02244411
更新日期:1990-01-01 00:00:00
abstract:INTRODUCTION:Non-medical use of prescription opioids such as the mu opioid receptor (MOP-r) agonist oxycodone is a growing problem in the USA and elsewhere. There is limited information about oxycodone's impact on diverse gene systems in the brain. OBJECTIVES:The current study was designed to examine how chronic oxyco...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-017-4657-y
更新日期:2017-08-01 00:00:00
abstract:RATIONALE:Cognitive impairment in schizophrenia is particularly evident in the domains of attention and executive functions. Atypical antipsychotics are somewhat more effective than conventional antipsychotics in improving cognitive functioning in these patients. OBJECTIVE:The aim of this study was to compare the effe...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-007-0959-9
更新日期:2008-02-01 00:00:00
abstract:RATIONALE:Diazepam, a benzodiazepine with a relatively rapid onset of clinical effects, has been associated with suicide and other self-aggressive acts. The evidence for this association, however, comes exclusively from retrospective non-experimental studies. Although suggestive, the results of these studies do not sup...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/s00213-004-1966-8
更新日期:2005-02-01 00:00:00
abstract:RATIONALE:Intermittent social defeat stress can induce neuroadaptations that promote compulsive drug taking. Within the mesocorticolimbic circuit, repeated cocaine administration activates extracellular signal-regulated kinase (ERK). OBJECTIVE:The present experiments examine whether changes in ERK phosphorylation are ...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-014-3796-7
更新日期:2015-05-01 00:00:00
abstract::There is an increasing prevalence of smokeless tobacco use. However, very little descriptive information is available on the pattern of use. This study examines topographical features of smokeless tobacco use in a male college-age population (N = 56). Subjects were required to use smokeless tobacco ad lib. for a perio...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00216076
更新日期:1988-01-01 00:00:00
abstract:RATIONALE:The drug discrimination procedure has proven to be a valuable tool for studying the mechanism of action of psychoactive drugs. Recently, mice with targeted gene mutations have been developed that may also prove useful in evaluating the role of specific receptors in mediating the actions of drugs. We were inte...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-002-1252-6
更新日期:2003-02-01 00:00:00
abstract:RATIONALE:Environmental stimuli associated with drugs of abuse are believed to play a major role in the motivation to take drugs, drug dependence, and relapse. Previous work from this laboratory demonstrated that the response-contingent presentation of drug-related, visual cues was at least as important as nicotine in ...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-002-1156-5
更新日期:2002-09-01 00:00:00
abstract:RATIONAL:Caloric restriction increases the risk of relapse in abstinent drug users. Hormones involved in the regulation of energy balance and food intake, such as leptin and ghrelin, are implicated in drug-related behaviors. OBJECTIVES:We investigated the role of leptin and ghrelin in the augmentation of heroin seekin...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-019-05415-9
更新日期:2020-03-01 00:00:00
abstract:RATIONALE:Exposure to a single session of uncontrollable inescapable shock (IS), but not to identical controllable escapable shock, produces a potentiation of morphine's rewarding properties that is unusual in that the stressor can be given a number of days before the drug administration in an environment quite differe...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-003-1572-1
更新日期:2004-01-01 00:00:00
abstract:BACKGROUND:Alcohol drinking may lead to increased aggression in certain individuals, and both fighting and drinking increase levels of dopamine and serotonin in mesocorticolimbic structures. Assessing the dynamic changes in these neurotransmitters during the course of drinking and fighting has remained challenging. OB...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-006-0637-3
更新日期:2007-04-01 00:00:00
abstract::Nicotine (6 mg/kg/day) was administered subcutaneously via Alzet osmotic pumps to rats for 28 days. Nociception was measured by the hot-plate and tail-flick methods. A significant antinociceptive effect was demonstrated during the first week of the treatment; after that tolerance developed, lasting for the remaining p...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02245428
更新日期:1992-01-01 00:00:00
abstract::Dosage regimen adjustments because of poor renal function are often assumed to be unnecessary for extensively metabolized antidepressants. This assumption is being increasingly questioned in recognition of the role of active drug metabolites. The purpose of this study was to assess the steady-state accumulation of the...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02412111
更新日期:1986-01-01 00:00:00
abstract:RATIONALE:Over the last decade, many new psychostimulant analogues have appeared on the recreational drug market and most are derivatives of amphetamine or cathinone. Another class of designer drugs is derived from the 2-aminoindan structural template. Several members of this class, including the parent compound 2-amin...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-019-05207-1
更新日期:2019-03-01 00:00:00
abstract::To assess the effects of chlordiazepoxide (CDP) on a stable discrimination performance, eight rats were trained on a simple brightness discrimination and injected with three dosages (0, 5, and 10 mg/kg) once performance was stable. Signal detection analysis of the results was used to differentiate sensory from motor/r...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00433568
更新日期:1979-06-21 00:00:00
abstract:RATIONALE:Animal models of alcohol-seeking are useful for understanding alcohol addiction and for treatment development, but throughput in these models is limited by the extensive pretraining required to overcome the aversive taste of ethanol. Work by Augier et al. (Psychopharmacology 231: 4561-4568, 2014) indicates th...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-017-4824-1
更新日期:2018-04-01 00:00:00
abstract::The effects of chronic lithium treatment on methylphenidate-, D1 dopamine receptor agonist (A-77636)-, and tactile stimulation-induced increases in frontal cortical acetylcholine release were studied in the rat using in vivo brain microdialysis. Cortical acetylcholine release in control rats was maximally stimulated b...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02249415
更新日期:1996-05-01 00:00:00
abstract::We have previously obtained evidence that the mesoamygdaloid dopamine projection modulates the acquisition of a conditioned response (CR) elicited by presentation of a conditioned stimulus (CS) predicting the availability of a natural (sucrose) reward. This property was found to be dependent upon D3, but not D1 or D2,...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s002130050771
更新日期:1998-12-01 00:00:00
abstract:RATIONALE:The P3 is a ubiquitous component of stimulus-driven neural activity that can be observed in scalp electrophysiological recordings. Multiple lines of evidence suggest an important role for the noradrenergic system in the generation of the P3. However, pharmacological studies of the P3 using noradrenergic manip...
journal_title:Psychopharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00213-015-3966-2
更新日期:2015-09-01 00:00:00
abstract:RATIONALE:Kratom is proposed to exhibit therapeutic potential as an opium substitute, but little is known about its dependence-producing profile, particularly of its main psychoactive compound, mitragynine (MG). OBJECTIVES:This study examined the dependence-producing effects of MG using operant-scheduled behaviour in ...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-019-05418-6
更新日期:2020-03-01 00:00:00
abstract::This study was designed to compare the therapeutic and adverse effects of tranylcypromine (a monoamine oxidase inhibitor), nortriptyline (a tricyclic antidepressant), and placebo. A total of 122 depressed outpatients randomly assigned to double-blind treatment with one of these agents completed the 4-week protocol. Tr...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/BF00427786
更新日期:1984-01-01 00:00:00
abstract::When injected IP, the M1 muscarinic receptor antagonist pirenzepine dose-dependently induced a deficit in passive avoidance learning in rats. This activity was optimal at 75 mg/kg injected 1 h before the acquisition session. The deficit induced by pirenzepine was antagonized by oxotremorine (0.03-0.3 mg/kg SC) and phy...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00444707
更新日期:1989-01-01 00:00:00
abstract::Latent inhibition (LI) is a phenomenon in which repeated, non-reinforced presentation of a stimulus retards subsequent conditioning to that stimulus. Several recent experiments have suggested that LI is abolished following acute, low doses of amphetamine given during pre-exposure and conditioning, and this effect has ...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02244656
更新日期:1993-01-01 00:00:00
abstract:RATIONALE:Trichotillomania is characterized by repetitive pulling causing noticeable hair loss. Pharmacological treatment data for trichotillomania are limited. OBJECTIVE:Dronabinol appears to reduce the exocitotoxic damage caused by glutamate release in the striatum and offers promise in reducing compulsive behavior....
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/s00213-011-2347-8
更新日期:2011-12-01 00:00:00
abstract:RATIONALE:Previous studies from our laboratory and others have indicated a role for the hypothalamo-pituitary-adrenal (HPA) axis in the extinction/reinstatement animal model of cocaine relapse OBJECTIVE:This present study was designed to investigate the potential role for the HPA axis in the cue- and methamphetamine-i...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-006-0625-7
更新日期:2007-02-01 00:00:00
abstract:RATIONALE:Nicotine increases glutamate release in the ventral tegmental area and the nucleus accumbens, and thus enhances dopamine neurotransmission in the mesolimbic system that has been implicated in mediating the rewarding effects of drugs. Metabotropic glutamate receptors 5 (mGluR5) are found in the nucleus accumbe...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-003-1432-z
更新日期:2003-05-01 00:00:00
abstract::A new benzamide, cis-N-(1-benzyl-2-methylpyrrolidin - 3 - yl) - 5 - chloro - 2 - methoxy - 4 - methylaminobenzamide (YM-09151-2) exhibited more potent and longer-lasting inhibitory effects on apomorphine-induced behaviours (stereotyped behaviour, emesis and hypothermia), and methamphetamine-induced stereotyped behavio...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00429198
更新日期:1981-01-01 00:00:00
abstract:RATIONALE:Fluoxetine (Prozac®) is the most frequently prescribed drug to battle depression in pregnant women, but its safety in the unborn child has not yet been established. Fluoxetine, a selective serotonin reuptake inhibitor, crosses the placenta, leading to increased extracellular serotonin levels and potentially n...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-011-2299-z
更新日期:2011-10-01 00:00:00
abstract::The predatory behavior of ferrets (Putorius putorius furo L.) consists mainly of instinctive behavioral patterns that are elicited by simple external stimuli. For the ferret, the time needed to catch and kill rats depends on the size of the rats in relation to that of the ferret. Killing success decreases with a relat...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00427754
更新日期:1978-10-31 00:00:00
abstract::Three recently arrived drug naive Cebus apella monkeys with "spontaneous" stereotyped oral movements were treated with apomorphine and haloperidol using a wide dose range. Low doses of apomorphine (0.05-0.1 mg/kg) suppressed the oral stereotypies without affecting normal behaviour such as grooming and scratching. High...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00428423
更新日期:1985-01-01 00:00:00