Abstract:
:The effect of lithium and rubidium on curiosity rearing, and locomotor activity in isolated and group-housed male mice (DBA/2 Han) was investigated. LiCl and RbCl were given with the drinking water (30 mol/l) during 3 weeks. The behaviour of the animals was tested before and after the chronical application of either lithium or rubidium. The results show that lithium was able to enhance the decreased curiosity of the isolated mice which now was no longer different from that of normal group-housed animals. The locomotor activity of the isolated animals was also increased by LiCl, while rearing was not altered. Rubidium even more decreased the already diminished curiosity of the 'fighting mice' but had no influence on rearing and locomotor activity. Three weeks after cessation of treatment the behaviour of the isolated mice returned to predrug levels. Neither lithium nor rubidium had any influence of the behaviour of animals kept in groups.
journal_name
Psychopharmacology (Berl)journal_title
Psychopharmacologyauthors
Weischer MLdoi
10.1007/BF00432270subject
Has Abstractpub_date
1979-03-28 00:00:00pages
263-6issue
3eissn
0033-3158issn
1432-2072journal_volume
61pub_type
杂志文章abstract::Rats were presented with noise bursts alone or noise bursts 60 ms after presentation of either a 60 dB or an 80 dB prepulse after injection of the dopamine agonists apomorphine (3 mg/kg) or d-amphetamine (4 mg/kg), the glycine antagonist strychnine (1.5 mg/kg) or the alpha 2 antagonist yohimbine (5 mg/kg). Presentatio...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00174500
更新日期:1988-01-01 00:00:00
abstract:BACKGROUND:The general premise that receptor theory provides a useful framework for understanding the behavioral effects of psychoactive drugs has been a central tenet of behavioral pharmacology. OBJECTIVES:The purpose of this review is to reiterate this basic theme and, in particular, the proposition that current con...
journal_title:Psychopharmacology
pub_type: 杂志文章,评审
doi:10.1007/s002130000567
更新日期:2000-12-01 00:00:00
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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::In an operant learning lever-pressing procedure on an FR10 schedule of milk reinforcement, male Wistar rats were trained to discriminate between saline and 3 mg/kg IP DN-2327, a new anxiolytic which acts on benzodiazepine receptors, 3 mg/kg IP diazepam or 15 mg/kg IP pentylenetetrazol (PTZ). More than 80% appropriate ...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF02251282
更新日期:1993-01-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-006-0454-8
更新日期:2007-02-01 00:00:00
abstract:RATIONALE:Genetically determined differences in susceptibility to drug-induced sensitization could be related to risk for drug consumption. OBJECTIVES:Studies were performed to determine whether selective breeding could be used to create lines of mice with different magnitudes of locomotor sensitization to methampheta...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-010-2086-2
更新日期:2011-04-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00431801
更新日期:1985-01-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00432256
更新日期:1982-01-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s002130050149
更新日期:1996-12-01 00:00:00
abstract:RATIONALE:Corticostriatal circuits are widely implicated in the top-down control of attention including inhibitory control and behavioural flexibility. However, recent neurophysiological evidence also suggests a role for thalamic inputs to striatum in behaviours related to salient, reward-paired cues. OBJECTIVES:Here,...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-017-4627-4
更新日期:2017-08-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-004-1875-x
更新日期:2004-11-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00427276
更新日期:1983-01-01 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
pub_type: 杂志文章
doi:10.1007/s00213-014-3479-4
更新日期:2014-08-01 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:RATIONALE:A positive relationship exists between chronic ethanol intoxication experiences and the severity of neural hyperactivity and withdrawal seizures. An important possibility is that withdrawal reactions also influence the motivation to obtain and consume ethanol. OBJECTIVES:To test this hypothesis, the effects ...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-002-1380-z
更新日期:2003-07-01 00:00:00
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journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/BF02245415
更新日期:1992-01-01 00:00:00
abstract:RATIONALE:The aversive effects of ∆(9)-tetrahydrocannabinol (THC) are mediated by activity at the kappa opioid receptor (KOR) as assessed in adult animals; however, no studies have assessed KOR involvement in the aversive effects of THC in adolescents. Given that adolescents have been reported to be insensitive to the ...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-015-3970-6
更新日期:2015-09-01 00:00:00
abstract::The subjective, psychomotor, and physiological effects of analgesic doses of oral codeine and morphine were examined in 12 healthy volunteers. Subjects ingested placebo, morphine 20 or 40 mg, or codeine 60 or 120 mg in a randomized, double-blind, crossover design. The smaller and larger doses of each drug were putativ...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/s002130050757
更新日期:1998-11-01 00:00:00
abstract::Changes in saccadic eye movements before and after up to 10 mg oral diazepam were measured electrooculographically in diazepam-naive humans. Diazepam produced dose-dependent increases in saccade duration and decreases in maximum saccade velocity over a 2--36 degrees range of saccade amplitudes. The magnitude of drug-i...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章
doi:10.1007/BF00427100
更新日期:1981-01-01 00:00:00
abstract::The effects of long-term amphetamine treatment were evaluated on responding supported by self-stimulation of the substantia nigra. Rats repeatedly treated with d-amphetamine, and tested with a low dose of the drug that ordinarily has no behavioral effect, showed higher response rates than animals repeatedly treated wi...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00426653
更新日期:1980-01-01 00:00:00
abstract:RATIONALE:The Scheduled High Alcohol Consumption (SHAC) binge drinking model is a simple, partial murine model with which to investigate some of the neurobiological underpinnings of alcoholism. OBJECTIVES:The SHAC model was used to characterize monoamine and amino acid adaptations produced in the nucleus accumbens (NA...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/s00213-006-0641-7
更新日期:2007-03-01 00:00:00
abstract::The existence of cyclical (circadian) variations in lithium toxicity in mice was determined. Mice, standardized to a light-dark cycle, were injected with lithium chloride (940 mg/kg) at one of six times (20:00, 24:00, 4:00, 8:00, 12:00, and 16:00) and subsequently observed for mortality over 28 h. A significant (P les...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00571418
更新日期:1978-01-31 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
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00213-020-05505-z
更新日期:2020-06-01 00:00:00
abstract:RATIONALE:Memories can return to a labile state and become amenable to modification by pharmacological and behavioral manipulations after retrieval. This process may reduce the impact of aversive memories and provide a promising therapeutic technique for the treatment of anxiety disorders. A growing body of evidence su...
journal_title:Psychopharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00213-018-5074-6
更新日期:2019-01-01 00:00:00
abstract:RATIONALE:Preclinical studies suggest that medications enhancing the brain gamma amino butyric acid (GABA) system attenuate the rewarding effects of stimulants including nicotine. These preclinical studies have not been followed up in systematic human studies. OBJECTIVES:This study was conducted to examine the effects...
journal_title:Psychopharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00213-005-0010-y
更新日期:2005-09-01 00:00:00
abstract::After publication of this paper, the authors determined an error in the calculation of the norepinephrine standard concentrations for the HPLC calibration curves. ...
journal_title:Psychopharmacology
pub_type: 杂志文章,已发布勘误
doi:10.1007/s00213-018-4996-3
更新日期:2018-09-01 00:00:00
abstract:RATIONALE:Functional interactions between limbic regions that process emotions and frontal networks that guide response functions provide a substrate for emotional cues to influence behavior. Stimulation of postsynaptic α₂ adrenoceptors enhances the function of prefrontal regions in these networks. However, the impact ...
journal_title:Psychopharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00213-012-2893-8
更新日期:2013-03-01 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
pub_type: 杂志文章
doi:10.1007/s00213-002-1254-4
更新日期:2003-09-01 00:00:00
abstract::Ten behavioural variables were recorded by means of an automatic holeboard apparatus. The behaviour of rats placed for the first time in the apparatus was recorded for 10 min. The suppression of this exploratory behaviour by the dopamine agonist apomorphine (0.01-0.1 mg/kg) was shown to be reversible in a surmountable...
journal_title:Psychopharmacology
pub_type: 杂志文章
doi:10.1007/BF00634456
更新日期:1989-01-01 00:00:00
abstract::NNC 756 is a new benzazepine with high affinity and selectivity for D1-dopamine receptors. In a double-blind, placebo controlled, cross-over study, positron emission tomography and the radioligand [11C]SCH 23390 were used to determine central D1-dopamine receptor occupancy after a single oral dose of 80 mg NNC 756 in ...
journal_title:Psychopharmacology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/BF02246046
更新日期:1995-05-01 00:00:00