On the possible involvement of glutamate receptors in conditioning of behavioural effects of apomorphine.

abstract：:This study demonstrates that pre-exposure to stress influences subsequent effects of stress on pain sensitivity (stress-induced analgesia) and on plasma corticosterone and brain catecholamine activity. Animals exposed to a 30 min shock session (S1 = 8, 5.0 s shocks) 10 days earlier showed a significant attenuation of ...

journal_title：Psychopharmacology

authors： Caggiula AR,Antelman SM,Aul E,Knopf S,Edwards DJ

更新日期：1989-01-01 00:00:00

abstract：BACKGROUND:The rise in heroin addiction has heightened the need for novel and effective treatments. Physical exercise has been shown as an effective treatment for stimulant abuse in clinical and pre-clinical research. However, this treatment has not yet been tested on opioid addiction. This study examined the effects o...

journal_title：Psychopharmacology

authors： Smethells JR,Greer A,Dougen B,Carroll ME

更新日期：2020-02-01 00:00:00

abstract：RATIONALE:Pharmacological manipulation of serotonergic neurotransmission in healthy volunteers impacts on cognitive test performance. Specifically, markers of serotonin function are associated with attention and executive functioning, long-term memory, and general cognitive ability. The serotonin transporter (SERT) pro...

journal_title：Psychopharmacology

authors： Madsen K,Erritzoe D,Mortensen EL,Gade A,Madsen J,Baaré W,Knudsen GM,Hasselbalch SG

更新日期：2011-02-01 00:00:00

abstract：:Monoamine oxidases A and B (MAO-A and B) catalyze the oxidative catabolism of biogenic amines and xenobiotics. Investigation of these mitochondrial membrane proteins shows that they differ in substrate preference, inhibitor specificity, tissue and neuronal cell distribution, immunological properties, and nucleotide an...

journal_title：Psychopharmacology

authors： Kwan SW,Bergeron JM,Abell CW

更新日期：1992-01-01 00:00:00

abstract：RATIONALE:Inhibition of glutamatergic N-methyl-D-aspartate (NMDA) receptors following the administration of NMDA receptor antagonists results in psychotic-like behaviour. Whereas it is known that pharmacological manipulation of dopaminergic and serotonergic pathways affect this drug-induced psychosis, a role for noradr...

journal_title：Psychopharmacology

authors： Harkin A,Morris K,Kelly JP,O'Donnell JM,Leonard BE

更新日期：2001-03-01 00:00:00

abstract：RATIONALE:A number of studies have indicated a relationship between the intake of palatable foods or fluids and drug self-administration. OBJECTIVES:Two experiments were conducted to determine whether the intake of sucrose or fat was related to subsequent cocaine self-administration. METHODS:In separate groups of rat...

journal_title：Psychopharmacology

authors： Gosnell BA

更新日期：2000-04-01 00:00:00

abstract：:The concurrent influence of dopaminergic, sigma and muscarinic neurotransmitter systems in mediating cocaine-induced lethality is predicted by previous receptor binding results from our laboratories. The present results demonstrate that pharmacological manipulations of these predicted neurotransmitter systems alter th...

journal_title：Psychopharmacology

authors： Ritz MC,George FR

更新日期：1997-02-01 00:00:00

abstract：:Preclinical and clinical research supports a role for neuroactive steroids in the pathophysiology of posttraumatic stress disorder (PTSD). We investigated ganaxolone (a synthetic 3β-methylated derivative of allopregnanolone, a GABAergic neuroactive steroid) for treatment of PTSD in a proof-of-concept, multisite, doubl...

journal_title：Psychopharmacology

authors： Rasmusson AM,Marx CE,Jain S,Farfel GM,Tsai J,Sun X,Geracioti TD,Hamner MB,Lohr J,Rosse R,Summerall L,Naylor JC,Cusin C,Lang AJ,Raman R,Stein MB

更新日期：2017-08-01 00:00:00

abstract：RATIONALE:Typical neuroleptic medications are still administered to as many as 40% of patients receiving antipsychotic treatment in the US. Intermittent administration or interruption of long-term neuroleptic medication for schizophrenia may increase the incidence of human tardive dyskinesias, and similarly may produce...

journal_title：Psychopharmacology

authors： Linn GS,Lifshitz K,O'Keeffe RT,Lee K,Camp-Lifshitz J

更新日期：2001-01-01 00:00:00

abstract：RATIONALE:Previous studies have postulated functional links between GABA and cannabinoid systems in the hippocampus. The aim of the present study was to investigate any possible interaction between these systems in spatial change and object novelty discrimination memory consolidation in the dorsal hippocampus (CA1 regi...

journal_title：Psychopharmacology

authors： Nasehi M,Alaghmandan-Motlagh N,Ebrahimi-Ghiri M,Nami M,Zarrindast MR

更新日期：2017-10-01 00:00:00

abstract：:Roxindole is a potent autoreceptor-selective dopamine agonist with additional properties as a serotonin reuptake inhibitor and 5-HT1A agonist. In order to get more insight into its mode of action in various psychiatric populations, we evaluated the effects of subchronic roxindole treatment on pituitary and adrenal hor...

journal_title：Psychopharmacology

authors： Gründer G,Wetzel H,Hillert A,Jochum E,Hiemke C,Benkert O

更新日期：1995-02-01 00:00:00

abstract：RATIONALE:Quitting smoking is often very challenging, leading to frequent relapse. Exposure to acute and chronic stress during abstinence increases the likelihood of relapse to smoking. In rodents, stress acutely reinstates nicotine seeking after extinction of nicotine self-administration (SA). However, whether reacqui...

journal_title：Psychopharmacology

authors： Yu G,Chen H,Sharp BM

更新日期：2014-08-01 00:00:00

abstract：:Rats were treated once with doses of haloperidol or of droperidol below and above the acute ID50 vs the dopamine agonist apomorphine; they were later challenged with an acute dose of apomorphine (0.3 mg/kg, SC) and rated for stereotyped behavioral responses. The two neuroleptics were similar in acute anti-apomorphine ...

journal_title：Psychopharmacology

authors： Campbell A,Baldessarini RJ,Teicher MH,Kula NS

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：:Rats were trained to bar-press for intravenous infusions of morphine sulfate during 1-h daily test sessions. Rates of morphine self-administration were enhanced by lesions of the frontal cortex and hippocampus and transiently reduced by lesions of the medial forebrain bundle and medial thalamus. Dose-response studies ...

journal_title：Psychopharmacology

authors： Glick SD,Cox RD

更新日期：1978-05-31 00:00:00

abstract：:The number of nerve cells in two different areas of the corpus striatum (i.e., ventrolateral and dorsomedial) was estimated in rat brain after long-term (36 weeks) treatment with the neuroleptic flupenthixol. Nine rats were given weekly injections of 4 mg/kg flupenthixol dissolved in Viscoleo i.m., and seven rats rece...

journal_title：Psychopharmacology

authors： Nielsen EB,Lyon M

更新日期：1978-09-15 00:00:00

abstract：RATIONALE:A glutamate-dopamine interaction has been implicated in the psychosis-like effects of glutamate N-methyl- D-aspartate (NMDA) receptor antagonists, such as phencyclidine and ketamine. However, recent imaging studies addressing striatal glutamate-dopamine interaction directly in vivo in man have been controvers...

journal_title：Psychopharmacology

authors： Aalto S,Hirvonen J,Kajander J,Scheinin H,Någren K,Vilkman H,Gustafsson L,Syvälahti E,Hietala J

更新日期：2002-12-01 00:00:00

abstract：:Neonatal treatment with monoamine reuptake inhibitors results in a constellation of neurobehavioral alterations in adult rats that may model human depression. Since alterations in circadian rhythmicity have been reported in both depressed patients and in animal depression models, the present study examined the effects...

journal_title：Psychopharmacology

authors： Rosenwasser AM,Hayes MJ

更新日期：1994-06-01 00:00:00

abstract：RATIONALE:Clinical data with 3,4-methylenedioxymethamphetamine (MDMA) in post-traumatic stress disorder (PTSD) patients recently stimulated interest on the potential therapeutic use of psychedelics in disorders characterized by maladaptive memories, including substance use disorders (SUD). The rationale for the use of ...

journal_title：Psychopharmacology

authors： Fattore L,Piva A,Zanda MT,Fumagalli G,Chiamulera C

更新日期：2018-02-01 00:00:00

abstract：RATIONALE:Dronabinol (Δ(9)tetrahydrocannabinol) is approved for HIV-related anorexia, yet, little is known about its effects in HIV-positive marijuana smokers. HIV-negative marijuana smokers require higher than recommended dronabinol doses to experience expected effects. OBJECTIVES:Employing a within-subjects, double-...

journal_title：Psychopharmacology

authors： Bedi G,Foltin RW,Gunderson EW,Rabkin J,Hart CL,Comer SD,Vosburg SK,Haney M

更新日期：2010-12-01 00:00:00

abstract：:These experiments were undertaken to determine if local injection of pilocarpine in the neostriatum of the rat produces oral motor activities that are similar to those produced by systemic administration. In the first experiment, IP administration of 2.0-8.0 mg/kg pilocarpine increased chewing movements and tongue pro...

journal_title：Psychopharmacology

authors： Salamone JD,Johnson CJ,McCullough LD,Steinpreis RE

更新日期：1990-01-01 00:00:00

abstract：RATIONALE:Major depression is a chronic disabling disorder, often preceded by stress. Despite emerging clinical interest in mechanisms perpetuating episodes of depression and/or establishing increased vulnerability for relapse, little attention has been paid to address these aspects in experimental models. Here, we stu...

journal_title：Psychopharmacology

authors： Elizalde N,García-García AL,Totterdell S,Gendive N,Venzala E,Ramirez MJ,Del Rio J,Tordera RM

更新日期：2010-06-01 00:00:00

abstract：RATIONALE:Recently, we showed that 2-bromoterguride acted as a dopamine D2 receptor partial agonist, a serotonin 5-HT2A and α2C-adrenergic receptor antagonist, and exhibited antidopaminergic efficacy in amphetamine-induced locomotion (AIL) in rats without inducing catalepsy. OBJECTIVE:To extend our knowledge on the an...

journal_title：Psychopharmacology

authors： Franke RT,Tarland E,Fink H,Pertz HH,Brosda J

更新日期：2016-08-01 00:00:00

abstract：:The behavioral performance of inbred mouse strains was examined in animal models of anxiety to evaluate the potential contribution of genetic factors to fear-motivated behaviors. The preference that randomly bred mice and rats exhibit for the enclosed as opposed to the open arms of an elevated maze has been considered...

journal_title：Psychopharmacology

authors： Trullas R,Skolnick P

更新日期：1993-01-01 00:00:00

abstract：:Acute (50.0 mg/kg) and repeated (0.1-10.0 mg/kg) administration of dihydroergosine (DHESN) to rats over 5 days lowered the concentration of 5-HIAA in the brain. DHESN given acutely increased the brain 5-HT in p-CPA-treated animals and diminished the probenecid-induced increase in brain 5-HIAA. In pargyline-treated rat...

journal_title：Psychopharmacology

authors： Pericić D,Manev H,Levanat S,Jernej B,Vujić D,Djordjević N

更新日期：1986-01-01 00:00:00

abstract：RATIONALE:Developmental lead exposure may alter responsiveness to cocaine well into adulthood, and ultimately influence drug-use patterns. OBJECTIVES:The present study examined the effect of perinatal lead exposure on the discriminative stimulus properties of cocaine. METHODS:Female rats were treated with 0, 8, or 16...

journal_title：Psychopharmacology

authors： Miller DK,Nation JR,Bratton GR

更新日期：2001-11-01 00:00:00

abstract：:The effects of various psychomotor stimulant drugs and drugs outside this class were examined on the efficacy of stimuli previously paired with reinforcement or reward (conditioned reinforcers, CR) in controlling responding. Pipradrol (5-45 mumol/kg), d-amphetamine (1.25-15.0 mumol/kg), and the cocaine analogues WIN 3...

journal_title：Psychopharmacology

authors： Robbins TW,Watson BA,Gaskin M,Ennis C

更新日期：1983-01-01 00:00:00

abstract：RATIONALE:Prospective memory pervades our daily lives and failures can have detrimental consequences. This ability to execute delayed intentions may be impacted by stress, yet few studies have examined these effects. Moreover, as many cannabis users report using cannabis to cope with stress, it is important to understa...

journal_title：Psychopharmacology

authors： Cuttler C,Spradlin A,Nusbaum AT,Whitney P,Hinson JM,McLaughlin RJ

更新日期：2019-06-01 00:00:00

abstract：:Intravenous self-administration of d-amphetamine (0.25 mg/kg/injection) decreased in a dose-related fashion after injections of the dopaminergic agonists apomorphine and piribedil. The dopaminergic agonists appear to suppress amphetamine intake in the same way as do 'free' amphetamine injections, by extending drug sat...

journal_title：Psychopharmacology

authors： Yokel RA,Wise RA

更新日期：1978-07-19 00:00:00

abstract：RATIONALE:The phenomenon of sensitization has been theoretically implicated in mediating various aspects of drug addiction. Recent dose-response studies demonstrated that pretreatment with the putative antiaddictive agent, ibogaine (IBO), and a synthetic iboga alkaloid congener, 18-methoxycoronaridine (18-MC), increase...

journal_title：Psychopharmacology

authors： Szumlinski KK,Balogun MY,Maisonneuve IM,Glick SD

更新日期：2000-08-01 00:00:00