Effects of chlordiazepoxide and diazepam on feeding performance in a food-preference test.

abstract：OBJECTIVE:Studies suggest that brain-derived neurotrophic factor (BDNF) plays an essential role in regulating memory-related neuroplasticity in the hippocampus. Type 2 diabetes (T2DM) is associated with impairment in many domains of cognitive function which may result from reduced BDNF; however, the correlation of BDNF...

journal_title：Psychopharmacology

authors： Zhen YF,Zhang J,Liu XY,Fang H,Tian LB,Zhou DH,Kosten TR,Zhang XY

更新日期：2013-05-01 00:00:00

abstract：:An experiment was carried out in the pigeon to assess the effects of sodium amylobarbitone (SAB) on memory, using a delayed pair comparison task. Performance was disrupted at all delays by doses of 10 and 20 mg/kg SAB and it was concluded that this effect was not due to perceptual impairment or stereotyped responding,...

journal_title：Psychopharmacology

authors： Hulme M,Sahgal A,Iversen SD

更新日期：1979-03-29 00:00:00

abstract：RATIONALE:Nicotine infusions that are self-administered (contingent) or response-independent (noncontingent) increase lever pressing for a reinforcing nonpharmacological stimulus in rats, suggesting that in addition to primary reinforcement, nicotine self-administration may result from nicotine enhancing the reinforcem...

journal_title：Psychopharmacology

authors： Chaudhri N,Caggiula AR,Donny EC,Booth S,Gharib M,Craven L,Palmatier MI,Liu X,Sved AF

更新日期：2007-02-01 00:00:00

abstract：:Amphetamine stimulates locomotor activity, in large part by activating central dopaminergic systems. Serotonin shares on overlapping distribution with dopamine and has been shown to modulate dopaminergic function and dopamine-mediated behaviors. The present study examined whether increasing serotonergic function, via ...

journal_title：Psychopharmacology

authors： Sills TL,Greenshaw AJ,Baker GB,Fletcher PJ

更新日期：1999-02-01 00:00:00

abstract：RATIONALE:The high prevalence of smoking and low cessation rates among individuals with schizophrenia and similar conditions are not well understood. Behavioral economics has been extensively applied to studying addictive behavior and may contribute to understanding smoking in this subpopulation. OBJECTIVES:This study...

journal_title：Psychopharmacology

authors： MacKillop J,Tidey JW

更新日期：2011-07-01 00:00:00

abstract：:A placebo-controlled study with six normal volunteers was carried out using 1 mg haloperidol IM. In some EEG frequency bands, the power density due to haloperidol appeared to increase or decrease depending on the subject. Nevertheless, if the results of the six subjects are taken together, the effects of haloperidol a...

journal_title：Psychopharmacology

authors： Wieneke GH,Verhoeven WM,Westenberg HG,de Wilde H,Lopes da Silva FH,van Praag M,Storm van Leeuwen W

更新日期：1981-01-01 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

authors： van Geijlswijk IM,van der Heijden KB,Egberts AC,Korzilius HP,Smits MG

更新日期：2010-10-01 00:00:00

abstract：:The name of Hayley Treloar Padovano was incorrectly tagged in the original version of this article. Instead of Padovano as family name and Hayley Treloar as given name, it should be Hayley as given name and Treloar Padovano as family name. Correct presentation of author name when online should be Treloar Padovano H. ...

journal_title：Psychopharmacology

authors： Mereish EH,Treloar Padovano H,Wemm S,Miranda R Jr

更新日期：2018-09-01 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

authors： Caggiula AR,Donny EC,White AR,Chaudhri N,Booth S,Gharib MA,Hoffman A,Perkins KA,Sved AF

更新日期：2002-09-01 00:00:00

abstract：:Patients who develop persistent parkinsonism while on chronic neuroleptic therapy may be predisposed towards the development of tardive dyskinesia (TD). We investigated this issue in an animal model of TD by examining the association between catalepsy and the syndrome of neuroleptic-induced vacuous chewing movements (...

journal_title：Psychopharmacology

authors： Hyde TM,Egan MF,Wing LL,Wyatt RJ,Weinberger DR,Kleinman JE

更新日期：1995-03-01 00:00:00

abstract：:The effects on one-way active avoidance conditioning of pre-training, systemic administration of the selective mu-receptor agonist [D-Ala2,N-Me-Phe4, Gly-ol]enkephalin (DAGO), and the selective mu-receptor antagonist (D-Phe-Cys-Tyr-D-Trp-Orn-Thr-Pen-Thr-NH2 (CTOP), were determined in Swiss-Webster mice. A low dose of ...

journal_title：Psychopharmacology

authors： Schulteis G,Martinez JL Jr

更新日期：1992-01-01 00:00:00

abstract：RATIONALE:Numerous substituted cathinone drugs have appeared in recreational use. This variety is often a response to legal actions; the scheduling of 3,4-methylenedioxypyrovalerone (MDPV; "bath salts") in the USA was followed by the appearance of the closely related drug α-pyrrolidinopentiophenone (alpha-PVP; "flakka"...

journal_title：Psychopharmacology

authors： Aarde SM,Creehan KM,Vandewater SA,Dickerson TJ,Taffe MA

更新日期：2015-08-01 00:00:00

abstract：RATIONALE:In animal studies, the common club drug 3,4-methylendioxymethamphetamine (MDMA, "Ecstasy") consistently caused a prolonged loss of presynaptic serotonergic neurons, and evidence suggests that MDMA consumption may also affect the human serotonergic system. Serotonin (5-HT) has been implicated in the regulation...

journal_title：Psychopharmacology

authors： Quednow BB,Kühn KU,Hoppe C,Westheide J,Maier W,Daum I,Wagner M

更新日期：2007-01-01 00:00:00

abstract：:Responding maintained under progressive ratio (PR) and fixed ratio (FR 160) schedules of IV saline or cocaine (0.01-4.0 mg/kg) injections was studied in baboons. Each injection was followed by a time-out period which was 3-h with the PR schedule and was either 3 or 12 with the FR schedule. On the PR schedule the ratio...

journal_title：Psychopharmacology

authors： Griffiths RR,Bradford LD,Brady JV

更新日期：1979-10-01 00:00:00

abstract：RATIONALE:The motivational impetuses underlying self-administration of cocaine and other drugs of abuse are not fully understood. One emerging factor is affect. Both positive and negative affective states have been hypothesized to influence drug seeking and drug taking. In parallel, it has been posited that the ultraso...

journal_title：Psychopharmacology

authors： Barker DJ,Root DH,Ma S,Jha S,Megehee L,Pawlak AP,West MO

更新日期：2010-09-01 00:00:00

abstract：RATIONALE:The ability of tobacco harm reduction strategies to produce significant reductions in toxin exposure is limited by compensatory increases in smoking behavior. Characterizing factors contributing to the marked individual variability in compensation may be useful for understanding this phenomenon and assessing ...

journal_title：Psychopharmacology

authors： Harris AC,Pentel PR,LeSage MG

更新日期：2009-09-01 00:00:00

abstract：:The serotonin 5-HT(3) receptor is thought to play a role in the reward pathway and drug abuse by modulating dopamine release within the mesolimbic pathway. Dopamine release stimulated by cocaine and methamphetamine is blocked by administration of 5-HT(3) receptor antagonists. Animal studies demonstrate that 5-HT(3) re...

journal_title：Psychopharmacology

authors： Allan AM,Galindo R,Chynoweth J,Engel SR,Savage DD

更新日期：2001-10-01 00:00:00

abstract：RATIONALE:Recent studies suggest that orexin/hypocretin is involved in drug reward and drug-seeking behaviors, including ethanol self-administration. However, orexin's role in ethanol-induced seeking behaviors remains unclear. OBJECTIVE:These studies examined the role of orexin in the acquisition and expression of eth...

journal_title：Psychopharmacology

authors： Voorhees CM,Cunningham CL

更新日期：2011-04-01 00:00:00

abstract：:Twenty-nine subjects performed a reaction time task with four levels of choice-task complexity under non-smoking, sham smoking, and low, medium and high nicotine cigarette conditions. Nicotine reduced decision time, while sham smoking increased decision time. This effect was independent of subjects' habitual levels of...

journal_title：Psychopharmacology

authors： Bates T,Pellett O,Stough C,Mangan G

更新日期：1994-03-01 00:00:00

abstract：RATIONALE:Repeated administrations of ethanol induce a progressive and enduring increase in its locomotor stimulant effects, a phenomenon termed behavioral sensitization that has not been systematically characterized. OBJECTIVE:The aim of the present studies was to characterize the development and expression of ethano...

journal_title：Psychopharmacology

authors： Didone V,Quoilin C,Tirelli E,Quertemont E

更新日期：2008-12-01 00:00:00

abstract：BACKGROUND:The thalamus is a major target of dopaminergic projections and is densely connected with the prefrontal cortex. A better understanding of how dopamine changes thalamo-cortical communication may shed light on how dopamine supports cognitive function. Methylphenidate has been shown to facilitate cognitive proc...

journal_title：Psychopharmacology

authors： Gorka AX,Lago TR,Balderston N,Torrisi S,Fuchs B,Grillon C,Ernst M

更新日期：2020-06-01 00:00:00

abstract：RATIONALE:Cocaine (COC), ethanol (EtOH), and methamphetamine (MA) are widely abused substances and share the ability to induce behavioral stimulation in mice and humans. Understanding the biological basis of behavioral stimulation to COC, EtOH, and MA may provide a greater understanding of drug and alcohol abuse. OBJE...

journal_title：Psychopharmacology

authors： Kamens HM,Phillips TJ

更新日期：2008-02-01 00:00:00

abstract：RATIONALE:Most adult smokers start smoking during their adolescence. This adolescent initiation may be due to multiple factors, but little evidence is available regarding whether their brains are differentially sensitive to the addictive effects of nicotine during adolescence. OBJECTIVE:To test the hypothesis that ado...

journal_title：Psychopharmacology

authors： Belluzzi JD,Lee AG,Oliff HS,Leslie FM

更新日期：2004-07-01 00:00:00

abstract：RATIONALE:Acute cocaine administration produces an initial rewarding state followed by a dysphoric/anxiogenic "crash." OBJECTIVE:The objective of this study was to determine whether individual differences in the relative value of cocaine's positive and negative effects would account for variations in subsequent drug s...

journal_title：Psychopharmacology

authors： Ettenberg A,Fomenko V,Kaganovsky K,Shelton K,Wenzel JM

更新日期：2015-07-01 00:00:00

abstract：:5-Hydroxytryptamine1A (5-HT1A) receptors have been shown to be suppressed by corticosteroid hormones in a variety of animal experimental paradigms. It has been suggested that this effect may be central to the pathophysiology of severe clinical depressive illness, a condition in which 5-HT1A receptor function is reduce...

journal_title：Psychopharmacology

authors： Porter RJ,McAllister-Williams RH,Lunn BS,Young AH

更新日期：1998-10-01 00:00:00

abstract：:The effects of ethanol on locomotor activity and rotarod performance were measured in the rat. Apomorphine (4 mg/kg s.c.) antagonized and pimozide (0.75 - 1.50 mg/kg s.c.) enhanced the effects of a 2 g/kg dose of ethanol on rotarod performance. No such interaction was seen with pentobarbital, 25 mg/kg, a dose sufficie...

journal_title：Psychopharmacology

authors： Bacopoulos NG,Bize I,Levine J,Van Orden LS 3rd

更新日期：1979-01-31 00:00:00

abstract：:This was a 4-week, three-center, double-blind, randomized, parallel, placebo-controlled evaluation of the efficacy and safety of bupropion in hospitalized depressed patients. Results from 27 placebo and 48 bupropion-treated patients were analyzed for efficacy and safety. Assessments of efficacy and safety were made at...

journal_title：Psychopharmacology

authors： Zung WW,Brodie HK,Fabre L,McLendon D,Garver D

更新日期：1983-01-01 00:00:00

abstract：RATIONALE:Treatment of the most widely abused drugs, nicotine and alcohol, is hampered by high rates of relapse. Varenicline tartrate, an α4β2 nicotinic receptor partial agonist, is currently prescribed as a smoking cessation aid. However, there is emerging evidence that it may also modulate alcohol seeking and cogniti...

journal_title：Psychopharmacology

authors： Wouda JA,Riga D,De Vries W,Stegeman M,van Mourik Y,Schetters D,Schoffelmeer AN,Pattij T,De Vries TJ

更新日期：2011-07-01 00:00:00

abstract：:The anxiolytic activity of diazepam (DZP) (0.25-1 mg/kg) was investigated in streptozotocin (STZ)-induced diabetic adult Charles Foster albino rats of either sex. Diabetes was induced by injecting STZ IP (50 mg/kg; in citrate buffer, pH 4.5). Experiments were performed 72 h later. The rats were subjected to various an...

journal_title：Psychopharmacology

authors： Ramanathan M,Jaiswal AK,Bhattacharya SK

更新日期：1998-02-01 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

authors： Seilicovich A,Duvilanski BH,Lasaga M,Debeljuk L,Díaz MC

更新日期：1988-01-01 00:00:00