Toluene exposure during the brain growth spurt reduces behavioral responses to noncompetitive N-methyl-D-aspartate receptor antagonists in adult rats.

abstract：BACKGROUND:Opioid neurotransmission mediates hedonic value of sweet tastants; their intake may be exaggerated by the consumption of exogenous opioids (e.g., opioid dependence). Sweet Taste Test (STT) is a validated quantitative instrument assessing taste perception and hedonic features of sugar (sucrose) using a random...

journal_title：Psychopharmacology

authors： Langleben DD,Busch EL,O'Brien CP,Elman I

更新日期：2012-04-01 00:00:00

abstract：:Nine VA Medical Centers are participating in a 2-year double-blind placebo controlled study of antioxidant treatment for tardive dyskinesia (TD) conducted by the Department of Veteran Affairs Cooperative Studies Program. One of the principal outcome measures of this study is the score derived from the instrumental ass...

journal_title：Psychopharmacology

authors： Caligiuri MP,Lohr JB,Rotrosen J,Adler L,Lavori P,Edson R,Tracy K

更新日期：1997-07-01 00:00:00

abstract：:Animal experimental studies suggest that the therapeutic effect of selective serotonin re-uptake inhibitors (SSRIs) may involve neuroadaptive changes in pre- and post-synaptic serotonin1A (5-HT1A) receptors. We used the endocrine and hypothermic responses to the 5-HT1A receptor agonist, gepirone (20 mg orally), to ass...

journal_title：Psychopharmacology

authors： Sargent P,Williamson DJ,Pearson G,Odontiadis J,Cowen PJ

更新日期：1997-08-01 00:00:00

abstract：:Pigeons trained under a two-key drug discrimination procedure eventually learned to discriminate 5 mg/kg phenytoin from saline injections. When 1.25-20 mg/kg doses of phenytoin were substituted for the training dose, the percentage of responses directed to the phenytoin-appropriate key varied directly with dose. Chlor...

journal_title：Psychopharmacology

authors： Krafft K,Cleary J,Poling A

更新日期：1983-01-01 00:00:00

abstract：:This study investigated behavioural effects of very potent 5-HT reuptake inhibitors after acute treatment (cianopramine and citalopram), as well as after chronic treatment (cianopramine), in two behavioural models of anxiety: 1) the light/dark choice procedure in mice and 2) the elevated plus-maze test in rats. In add...

journal_title：Psychopharmacology

authors： Griebel G,Moreau JL,Jenck F,Misslin R,Martin JR

更新日期：1994-01-01 00:00:00

abstract：:The benzodiazepines are typified by a profile of side effects which includes drowsiness, ataxia and incoordination. Ro 15-1788, an imidazodiazepine derivative, exhibits marked antagonism of the behavioural and biochemical effects of the benzodiazepines in animals and man. It is devoid of any behavioural activity in an...

journal_title：Psychopharmacology

authors： Darragh A,Lambe R,O'Boyle C,Kenny M,Brick I

更新日期：1983-01-01 00:00:00

abstract：:Cortical and hippocampal EEGs in animal models of schizophrenia were compared to those obtained with psychotomimetics or antipsychotic agents by utilizing power spectral analysis. Models of positive schizophrenic symptoms were created with methamphetamine (MAP) and cocaine, and a model of both negative and positive sy...

journal_title：Psychopharmacology

authors： Yamamoto J

更新日期：1997-06-01 00:00:00

abstract：RATIONALE:The elevated plus-maze and the light/dark box are two established anxiety tests in rodents, which are useful to screen putative anxiogenic effects of drugs. OBJECTIVE:Caffeine is well known to promote anxious behaviour in humans and animal models, but the precise site of action of the drug is still a matter ...

journal_title：Psychopharmacology

authors： El Yacoubi M,Ledent C,Parmentier M,Costentin J,Vaugeois JM

更新日期：2000-02-01 00:00:00

abstract：RATIONALE:The touchscreen continuous trial-unique non-matching-to-location task (cTUNL) has been developed to optimise a battery of tasks under NEWMEDS (Novel Methods leading to New Medication in Depression and Schizophrenia, http://www.newmeds-europe.com ). It offers novel task features of both a practical and a theor...

journal_title：Psychopharmacology

authors： Oomen CA,Hvoslef-Eide M,Kofink D,Preusser F,Mar AC,Saksida LM,Bussey TJ

更新日期：2015-11-01 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

authors： Berman ME,Jones GD,McCloskey MS

更新日期：2005-02-01 00:00:00

abstract：RATIONALE:To date, the literature on the intravenous self-administration of cocaine by laboratory animals lacks a compelling demonstration of an ascending limb to the dose-response function. It has been argued that previous demonstrations of an ascending limb are confounded by the extinction process. OBJECTIVE:The obj...

journal_title：Psychopharmacology

authors： Flory GS,Woods JH

更新日期：2003-02-01 00:00:00

abstract：:Key-press responding of mice was maintained under a fixed-ratio (FR) 30-response schedule of food presentation. Successive 3-min periods during which the experimental chamber was illuminated and the schedule was in effect were preceded by 10-min time-out (TO) periods during which all lights were out and responses had ...

journal_title：Psychopharmacology

authors： Solomon RE,Goodrich JE,Katz JL

更新日期：1988-01-01 00:00:00

abstract：:Parenteral administration of the adenosine deaminase (ADA) inhibitor erythro-9-(2-hydroxy-3-nonyl)-adenine (EHNA) results in a profound decrease in spontaneous motor activity in mice and rats. The inhibition of cortical ADA activity measured ex vivo parallels the decrease in spontaneous motor activity in a time-depend...

journal_title：Psychopharmacology

authors： Mendelson WB,Kuruvilla A,Watlington T,Goehl K,Paul SM,Skolnick P

更新日期：1983-01-01 00:00:00

abstract：:Forskolin, a diterpene isolated from the plant Coleus forskolii, activates the catalytic subunit of adenylate cyclase, resulting in a hormone receptor-independent increase in the intracellular production of cyclic AMP. This study was undertaken to assess the effect of chronic in vivo infusion of forskolin on noradrene...

journal_title：Psychopharmacology

authors： Suzdak PD,Browne RG

更新日期：1985-01-01 00:00:00

abstract：:N-Methyl-D-aspartate (NMDA) antagonists induce psychotomimetic effects in humans that closely resemble negative and cognitive symptoms of schizophrenia. NMDA agonists, in contrast, may significantly ameliorate such symptoms. In rodents, phencyclidine (PCP) and other NMDA antagonists induce a hyperlocomotory syndrome t...

journal_title：Psychopharmacology

authors： Javitt DC,Frusciante M

更新日期：1997-01-01 00:00:00

abstract：:The behavioural effects of selective mu-, kappa- and delta-opioid agonists in 5-, 10- and 20-day-old rats were investigated by observational analysis. The predominant response to mu-agonists was behavioural depression. High doses (10 mg/kg IP) of morphine and DAGO (D-Ala2, NMe-Phe4, Glyol5-enkephalin) produced overt s...

journal_title：Psychopharmacology

authors： Jackson HC,Kitchen I

更新日期：1989-01-01 00:00:00

abstract：:A group of 14 schizophrenics who remained symptomatic after neuroleptic treatment received either 0.02 mcg/kg CCK-8 or saline placebo intravenously. Thereafter, 13 received the alternative infusion as a crossover treatment. A second group of 16 such patients received 0.04 mcg/kg CCK-8 or saline intravenously and, ther...

journal_title：Psychopharmacology

authors： Peselow E,Angrist B,Sudilovsky A,Corwin J,Siekierski J,Trent F,Rotrosen J

更新日期：1987-01-01 00:00:00

abstract：RATIONALE:Compared to men, the smoking behavior of women may be less responsive to nicotine and more responsive to nonpharmacological factors, perhaps including verbal information (e.g., dose instructions). OBJECTIVE:This study compared the influence of the presence vs absence of dose instructions on the subjective an...

journal_title：Psychopharmacology

authors： Perkins KA,Doyle T,Ciccocioppo M,Conklin C,Sayette M,Caggiula A

更新日期：2006-03-01 00:00:00

abstract：RATIONALE:Attention-deficit/hyperactivity disorder (ADHD) is thought to involve hypofunctional catecholamine systems in the striatum, nucleus accumbens, and prefrontal cortex (PFC); however, recent clinical evidence has implicated glutamate dysfunction in the pathophysiology of ADHD. Recent studies show that increased ...

journal_title：Psychopharmacology

authors： Miller EM,Pomerleau F,Huettl P,Gerhardt GA,Glaser PE

更新日期：2014-08-01 00:00:00

abstract：RATIONALE:Little is known about patterns of opiate use by heroin addicts. OBJECTIVES:To describe opiate use over time among heroin addicts who had access to legally prescribed intravenous heroin and oral opiates. METHODS:Analysis of daily drug administration records of 37 patients enrolled in the Geneva heroin mainte...

journal_title：Psychopharmacology

authors： Perneger TV,Mino A,Giner F,Broers B

更新日期：2000-09-01 00:00:00

abstract：:Two groups of socially housed rhesus monkeys were raised under conditions differing in the degree of control or mastery over appetitive stimuli (food, water, and treats) in the 1st year of life. At age 18-24 months, a benzodiazepine receptor inverse agonist, beta-carboline-3-carboxylic acid ethyl ester (beta-CCE), was...

journal_title：Psychopharmacology

authors： Insel TR,Scanlan J,Champoux M,Suomi SJ

更新日期：1988-01-01 00:00:00

abstract：:The development of a differential tolerance to morphine was investigated with respect to the mean effective dose, the threshold dose of tolerance, the degree of tolerance after a fixed dose, and the speed of tolerance loss. The mean effective doses, the threshold doses of tolerance, and the degree of tolerance differe...

journal_title：Psychopharmacology

authors： Fernandes M,Kluwe S,Coper H

更新日期：1982-01-01 00:00:00

abstract：:In order to study the role of dopamine (DA) in the regulation of seizure mechanisms in man, a non-emetic dose of apomorphine, a direct stimulant of DA receptors, was administered to eight patients effected by different types of epilepsy. The EEG changes induced by apomorphine administration in comparison to those elic...

journal_title：Psychopharmacology

authors： Del Zompo M,Tocco F,Marrosu F,Passino N,Corsini GU

更新日期：1983-01-01 00:00:00

abstract：RATIONALE:Environmental context has been shown to influence responding under multiple schedules of food reinforcement and to modify the behavioral effects of drugs. However, no systematic study has been conducted under conditions of cocaine self-administration. The hypothesis was that changes in the magnitude of food r...

journal_title：Psychopharmacology

authors： Nader MA,Sinnott RS,Mach RH,Morgan D

更新日期：2002-10-01 00:00:00

abstract：RATIONALE:Psychomotor stimulants can induce psychotic states in humans that closely resemble those observed in patients with idiopathic schizophrenia. Attentional and sensorimotor gating impairments are observed in schizophrenic patients using the latent inhibition (LI) and prepulse inhibition (PPI) behavioral assays, ...

journal_title：Psychopharmacology

authors： Russig H,Murphy CA,Feldon J

更新日期：2003-09-01 00:00:00

abstract：:Patients taking lithium often report difficulties in concentration, memory, learning, and attention and many of these complaints are verified on psychometric testing. Laboratory tests of cognitive functions in healthy volunteers on chronic lithium demonstrate that disruptions in memory-learning processes are apparent ...

journal_title：Psychopharmacology

authors： Weingartner H,Rudorfer MV,Linnoila M

更新日期：1985-01-01 00:00:00

abstract：:Rats chronically treated with increasing daily doses of delta 9-tetrahydrocannabinol (delta 9-THC) for up to 5 or 10 days exhibit a withdrawal-like behavioural response when challenged with clomipramine, a potent inhibitor of serotonin (5-hydroxytryptamine) reuptake, at the time when the next injection of delta 9-THC ...

journal_title：Psychopharmacology

authors： Verberne AJ,Taylor DA,Fennessy MR

更新日期：1981-01-01 00:00:00

abstract：OBJECTIVES:The aim of this study was to investigate the relationship between zolpidem use and the risk of acute pancreatitis in Taiwan. METHODS:In this population-based case-control study using the database from the Taiwan National Health Insurance Program from 2000 to 2011, we selected 4535 subjects aged 20-84 years ...

journal_title：Psychopharmacology

authors： Lai SW,Lin CL,Liao KF

更新日期：2015-06-01 00:00:00

abstract：:Psychopharmacological studies using caffeinated beverages or caffeine have rarely considered temporal effects on psychological and physiological function or the specific contribution of caffeine, hot water, or beverage type to the observed effects. The effect of 400 ml hot tea, coffee, and water consumption on systoli...

journal_title：Psychopharmacology

authors： Quinlan P,Lane J,Aspinall L

更新日期：1997-11-01 00:00:00

abstract：BACKGROUND:The serotonin (5-HT) deficiency hypothesis of aggression is being seriously challenged by pharmacological data showing robust anti-aggressive effects of 5-HT1A receptor agonists in dose ranges that concomitantly inhibit 5-HT neurotransmission. Hence, an adequate interpretation of the role of 5-HT activity in...

journal_title：Psychopharmacology

authors： de Boer SF,Newman-Tancredi A

更新日期：2016-03-01 00:00:00