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 at the time of memory retrieval. Subjects, following chronic lithium treatment, produce more errors of commission in remembering previously occurring events while errors of omission appear to be unaffected. These effects are different from those produced by other psychoactive drugs that can also selectively alter and disrupt cognitive processes.
journal_name
Psychopharmacology (Berl)journal_title
Psychopharmacologyauthors
Weingartner H,Rudorfer MV,Linnoila Mdoi
10.1007/BF00427911subject
Has Abstractpub_date
1985-01-01 00:00:00pages
472-4issue
4eissn
0033-3158issn
1432-2072journal_volume
86pub_type
临床试验,杂志文章,随机对照试验abstract::Primiparous rats received 0.05, 0.25, 0.50, or 1.50 mg d-amphetamine/kg body weight, injected IP, when offspring reached 3-4 and 10-11 days of age. A multidimensional analysis of their maternal behavior revealed that at doses as low as 0.25 mg/kg, amphetamine had a disruptive effect on mother-pup intercontact interval...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00435314
更新日期:1980-01-01 00:00:00
abstract:RATIONALE:Many previous studies have reported that alcohol and cannabis produce additive psychomotor effects in acute combination, but few have explicitly tested whether chronic exposure to cannabis, in the absence of acute administration, alters the effects of alcohol on psychomotor performance. OBJECTIVES:To test wh...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/s00213-001-0955-4
更新日期:2002-03-01 00:00:00
abstract::Cigarette smokers have a wide variety of "tar" and nicotine yields to choose from in the current market, ranging from 0.5 mg "tar" and less than 0.05 mg nicotine to 27 mg "tar" and 1.8 mg nicotine by the Federal Trade Commission (FTC) method. To understand better the relationship between FTC nicotine yields and actual...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/BF02246082
更新日期:1995-11-01 00:00:00
abstract:RATIONALE:Cocaine addiction is a relapsing psychiatric disorder with a high prevalence in developed countries. To date, the reinstatement model has been difficult to implement in mice. The design of an appropriate reinstatement model in mice is required in order to use genetically modified animals with the aim of clari...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-008-1184-x
更新日期:2008-09-01 00:00:00
abstract::Methamphetamine (MAP: 1 and 2 mg/kg SC) and caffeine (CAF: 1, 3, 10 and 30 mg/kg SC) dose-dependently increased ambulation in mice. Repeated administration (5 times at 3 to 4-day intervals) of MAP, but not CAF, induced sensitization to its effect. Furthermore, the mice repeatedly receiving CAF showed no significant ch...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02245053
更新日期:1994-10-01 00:00:00
abstract:RATIONALE:Studies of the discriminative stimulus effects of drug mixtures provide an approach to polydrug abuse and studies on single drugs with multiple effects. OBJECTIVE:This study was designed to investigate whether the use of the AND-OR procedure increases the specificity of drug mixture discriminations. METHODS...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s002130050919
更新日期:1999-03-01 00:00:00
abstract::Naloxone, an opioid receptor antagonist, attenuates a wide range of behavioral effects of d-amphetamine, such as the stimulation of motor activity. To investigate the pharmacological selectivity of the naloxone/amphetamine interaction, we assessed the effects of naloxone (5.0 mg/kg SC) upon motor activity induced in r...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02244839
更新日期:1994-03-01 00:00:00
abstract:RATIONALE:Contemporary animal models of cocaine addiction focus on increasing the amount of drug consumption to produce addiction-like behavior. However, another critical factor is the temporal pattern of consumption, which in humans is characterized by intermittency, both within and between bouts of use. OBJECTIVE:To...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-016-4393-8
更新日期:2016-10-01 00:00:00
abstract:RATIONALE:The integrity of cortical cholinergic transmission is vital to attentional processing. A growing literature suggests that alterations in attentional processing accompany addictive drug use. This study examined the effects of acute and repeated administration of nicotine on cortical acetylcholine release. OBJ...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-002-1260-6
更新日期:2003-02-01 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
pub_type: 杂志文章
doi:10.1007/s002130100833
更新日期:2001-10-01 00:00:00
abstract::A combined analysis of data from 11 controlled studies of loxapine versus either chlorpromazine or trifluoperazine in acute schizophrenia (5 studies) and chronic schizophrenia (6 studies) showed statistically significant superiority of loxapine on several items and factors of standardized psychiatric rating scales. Up...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/BF00431725
更新日期:1977-01-31 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
abstract:BACKGROUND AND RATIONALE:Nicotinic acetylcholine systems play major roles in cognitive function. Nicotine and a variety of nicotinic agonists improve attention, and nicotinic antagonist exposure impairs it. This study was conducted to investigate the effect of a novel nicotinic receptor agonist at α4β2 nicotinic recept...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-012-2712-2
更新日期:2012-10-01 00:00:00
abstract::The [14C]-2-deoxyglucose method was used to map the in vivo metabolic response of glucose to savoxepine, a novel tetracyclic cyano-dibenzoxepino-azepine. Savoxepine is reported to have higher affinity for dopamine (DA) receptors in the hippocampus than in the striatum and hence should have dose-dependent, anatomically...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02244849
更新日期:1994-03-01 00:00:00
abstract::Amitriptyline and zimelidine significantly reduce the uptake of 5-HT into the blood platelets of depressive patients. The degree of inhibition is significantly correlated with the plasma drug level of amitriptyline. No significant relationship could be detected between the degree of inhibition of uptake and therapeuti...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/BF00429689
更新日期:1979-05-25 00:00:00
abstract::Clozapine and molindone administered to mice for 21 days did not elevate the density of striatal 3H-spiperone binding sites at doses clinically equivalent to 1.5 mg/kg haloperidol, which elevated binding by 29%. Thioridazine (25 mg/kg) elevated binding by 25%. It appears that clinically equivalent doses of clozapine a...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00432038
更新日期:1984-01-01 00:00:00
abstract::Three adult baboons were trained using a psychophysical procedure to discriminate between different synthetic vowel sounds [symbol: see text]. Baboons pressed and held a lever down to produce a pulsed train of a single reference vowel that served as the standard stimulus. Animals were trained to release the lever only...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02246089
更新日期:1995-11-01 00:00:00
abstract::In a shuttle-box self-stimulation paradigm, analgesic doses of morphine increase the amount of time a rat leaves rewarding brain stimulation on, without altering average OFF times. This paradigm may serve as a model for the euphoria induced by narcotic drugs and as a useful tool for evaluating the reinforcing effects ...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00426581
更新日期:1977-11-15 00:00:00
abstract::This pilot study was conducted to evaluate the potential of the new antidepressant moclobemide to inhibit the cytochrome enzyme P4502D6 (CYP2D6) using the cough suppressant dextromethorphan as a substrate in four extensive metabolizers (EM) of debrisoquine. The subjects received seven oral doses of 20 mg dextromethorp...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s002130050481
更新日期:1998-01-01 00:00:00
abstract::Different benzodiazepines, when administered to fasting cats, increased both the total amount of food eaten and also the rate at which food was ingested. Moreover, when injected to foodsatiated cats, these compounds made them resume eating voraciously. Pentobarbital also stimulated food intake, but was much less poten...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00428710
更新日期:1976-05-05 00:00:00
abstract:INTRODUCTION:Dysfunction of brain dopamine systems is involved in various neuropsychiatric disorders. Challenge studies with dopamine receptor agonists have been performed to assess dopamine receptor functioning, classically using the release of growth hormone (GH) from the hindbrain as primary outcome measure. The obj...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-009-1686-1
更新日期:2010-01-01 00:00:00
abstract:RATIONALE:Psychopharmacology needs novel quantitative measures and theoretical approaches based on computational modelling that can be used to help translate behavioural findings from experimental animals to humans, including patients with neuropsychiatric disorders. OBJECTIVES:This brief review exemplifies this appro...
journal_title:Psychopharmacology
pub_type: 杂志文章,评审
doi:10.1007/s00213-019-05302-3
更新日期:2019-08-01 00:00:00
abstract:RATIONALE:Accumulating evidence for the presence of GABA(A) ρ receptors within the amygdala which differ from other members of the GABA(A) receptor family in both subunit composition and functional properties has been recently obtained. OBJECTIVES:This work was conducted to study whether GABA(A) ρ receptors may have a...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-010-1973-x
更新日期:2010-12-01 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:Impulsivity has been strongly linked to addictive behaviors, but can be operationalized in a number of ways that vary considerably in overlap, suggesting multidimensionality. OBJECTIVE:This study tested the hypothesis that the latent structure among multiple measures of impulsivity would reflect the followin...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-016-4372-0
更新日期:2016-09-01 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
pub_type: 杂志文章
doi:10.1007/s00213-017-4688-4
更新日期:2017-10-01 00:00:00
abstract:OBJECTIVE:To compare matched paliperidone-ER- and olanzapine-treated schizophrenic patients on measures of glucose and lipid metabolism. METHODS:Eighty hospitalized patients with schizophrenia (DSM-IV) were randomly assigned to treatment with paliperidone ER or olanzapine for a period of 12 weeks. At baseline and ever...
journal_title:Psychopharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00213-013-3073-1
更新日期:2013-11-01 00:00:00
abstract::Nefiracetam is undergoing preclinical and clinical tests as a cognition-enhancing drug in Alzheimer's disease (AD). Nicotinic cholinergic receptors are lost in AD, and nicotinic as well as muscarinic cholinergic receptors are involved in the modulation of eyeblink conditioning. Experiments were carried out using young...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s002130050275
更新日期:1997-05-01 00:00:00
abstract:RATIONALE:Treatment of attention-deficit/hyperactivity disorder (ADHD) has for many years relied on psychostimulants, particularly various formulations of amphetamines and methylphenidate. These are central nervous system stimulants and are scheduled because of their abuse potential. Atomoxetine (atomoxetine hydrochlor...
journal_title:Psychopharmacology
pub_type: 杂志文章,评审
doi:10.1007/s00213-013-2986-z
更新日期:2013-03-01 00:00:00
abstract:RATIONALE:Receptor mechanisms underlying the behavioral effects of clinically used nicotinic acetylcholine receptor agonists have not been fully established. OBJECTIVE:Drug discrimination was used to compare receptor mechanisms underlying the effects of smoking cessation aids. METHODS:Separate groups of male C57BL/6J...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-013-3037-5
更新日期:2013-07-01 00:00:00