Abstract：
:Sleep-related prolactin secretion and prolactin responses to the infusion of low doses of the dopamine antagonist, metoclopramide, and thyrotropin-releasing hormone were measured in 11 female volunteers before and after undertaking a diet in which they lost a mean of 3.1 kg in weight in 3 weeks. No effect of weight loss on these measures was found, but there was a significant, although modest, reduction in fasting plasma tryptophan concentration without any change in the concentration of competing amino acids.
journal_name
Psychiatry Resjournal_title
Psychiatry researchauthors
Anderson IM,Crook WS,Gartside SE,Parry-Billings M,Newsholme EA,Cowen PJdoi
10.1016/0165-1781(89)90030-9subject
Has Abstractpub_date
1989-08-01 00:00:00pages
161-7issue
2eissn
0165-1781issn
1872-7123pii
0165-1781(89)90030-9journal_volume
29pub_type
杂志文章abstract：:The serotonergic system is implicated in the pathogenesis of affective disorders. In particular, the role of the postsynaptic 5-hydroxytryptamine (serotonin) type 2 receptor (5-HT2) has been documented by several studies. The 5-HT2A receptor gene located on chromosome 13 (13q14-21) can be considered a candidate gene f...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/s0165-1781(97)03028-x
更新日期：1997-05-05 00:00:00
abstract：:The neuronal nicotinic acetylcholine receptor alpha2 subunit gene (CHRNA2) maps to the bipolar susceptibility locus on chromosome 8p21-22. Given the biological role of the neuronal nicotinic acetylcholine receptors and the substantial comorbidity of nicotine dependence in psychiatric disorders, the CHRNA2 gene is a pl...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2005.04.004
更新日期：2005-06-30 00:00:00
abstract：:The aim of this study was to examine associations of major depressive disorder (MDD), its distinct subtypes, and symptom severity with the individual lifestyle factors smoking, diet quality, physical activity, and body mass index as well as with a combined lifestyle index measuring the co-occurrence of these lifestyle...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2016.08.035
更新日期：2016-11-30 00:00:00
abstract：:The cavum septum pellucidum (CSP) is a fluid-filled cavity in the thin midline structure of the septum pellucidum. The CSP has been linked to several neurodevelopmental disorders, but it also occurs as a result of head injury. The aims were to assess the presence and characterization of the CSP in youth with traumatic...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.pscychresns.2013.03.001
更新日期：2013-09-30 00:00:00
abstract：:It is still not clear whether brain hemodynamics plays a role in the functional and structural alterations in schizophrenia, since prior imaging studies showed conflicting findings. In this study we non-invasively explored cerebral and cerebellar lobe perfusion in the largest population of participants with schizophre...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.pscychresns.2010.12.010
更新日期：2011-07-30 00:00:00
abstract：:This study examined the impact of bombing on posttraumatic stress disorder (PTSD) and psychiatric co-morbidity over time, whether this relationship was mediated by shattered world assumptions and altered self-capacities, and whether the mediational effects were moderated by attachment style and crisis support among Ir...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2019.01.001
更新日期：2019-03-01 00:00:00
abstract：:The rate of smoking is especially high among patients with schizophrenia (SCH) and schizoaffective disorder (SCHAFF). Patients with obsessive-compulsive disorder (OCD) smoke less than the general population. OCD symptoms are more frequent among patients with SCH or SCHAFF than in the general population, but it is stil...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2006.01.001
更新日期：2006-11-15 00:00:00
abstract：:Several lines of evidence suggest that the dopamine transporter gene (DAT1) plays a crucial role in attention deficit hyperactivity disorder (ADHD). Concretely, recent data indicate that the 10-repeat (10R) DAT1 allele may mediate neuropsychological functioning, response to methylphenidate, and even brain function and...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.pscychresns.2015.07.005
更新日期：2015-09-30 00:00:00
abstract：:In an attempt to clarify the possible role of a serotonergic and dopaminergic dysfunction in obsessive-compulsive disorder (OCD), we measured platelet 3H-imipramine (3H-IMI) binding, serotonin uptake, and platelet sulfotransferase activity in 17 drug-free OCD patients and an equal number of healthy controls. Serotonin...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/0165-1781(92)90037-4
更新日期：1992-04-01 00:00:00
abstract：:In this longitudinal study we compared brain volume changes in first- and multiple-episode patients with schizophrenia to normal aging changes observed in healthy control subjects scanned at comparable times. Two to four years after an initial examination including MRI volumetry, we followed up 21 first episode patien...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.pscychresns.2005.07.006
更新日期：2005-12-30 00:00:00
abstract：:This paper reports on a new family-centred, feedback-informed intervention focused on evaluating therapeutic outcomes and language changes across treatment for conduct disorder (CD). The study included 26 youth and families from a larger randomised, controlled trial (Ronan et al., in preparation). Outcome measures ref...
journal_title：Psychiatry research
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.psychres.2016.11.035
更新日期：2017-05-01 00:00:00
abstract：:Patients with obsessive-compulsive disorder (OCD) demonstrate an increased number of neurological soft signs as well as neuroanatomic abnormalities detected with modern imaging techniques. Quantitative analysis of eye movements has proved fruitful in investigations of other neuropsychiatric disorders with similar find...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/0165-1781(91)90042-n
更新日期：1991-08-01 00:00:00
abstract：:Seasonal trends in South African suicide incidence were investigated with a view to ascertaining whether they are consistent with those in the northern hemisphere regarding: (1) the existence of the expected pattern; (2) this pattern being more pronounced for less urbanized groups; and (3) the presence of a secondary ...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/s0165-1781(96)02974-5
更新日期：1997-01-15 00:00:00
abstract：:Depressive patients exhibit symptoms of impaired regulation of wakefulness with hyperarousal and agitation as well as difficulties to falling asleep and preserving sleep continuity. Changes in hypocretin (hcrt) levels as polypeptides with impact on arousal and sleep-wake-regulation have been discussed in affective dis...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2011.06.004
更新日期：2011-12-30 00:00:00
abstract：:Patients with Alzheimer's disease (AD) and schizophrenia display cognitive, behavioural disturbances and morphological abnormalities. Although these latter reflect progressive neurodegeneration in AD, their significance in schizophrenia is still unclear. We explored the patterns of hippocampal and amygdalar atrophy in...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.pscychresns.2010.12.015
更新日期：2011-05-31 00:00:00
abstract：:Quantitative electroencephalographic (QEEG) analyses are presented for a group of 90 subjects recovering from polysubstance abuse (median = 90 days abstinent) who preferentially used cocaine. QEEGs showed significant decreases from normal in both absolute and relative delta power and decreased theta power in both abso...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/0165-1781(95)02474-b
更新日期：1995-10-16 00:00:00
abstract：:The potential role of stressful life events (SLEs) in the genesis of obsessive-compulsive disorder (OCD) has been suggested by several authors, but whether the number or the severity or the type of SLEs preceding the onset of OCD has a triggering effect is unclear. Further, sociodemographic and clinical features of OC...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2011.10.005
更新日期：2012-05-30 00:00:00
abstract：:Transdiagnostic approach has a long history in neuroimaging, predating its recent ascendance as a paradigm for new psychiatric nosology. Various psychiatric disorders have been compared for commonalities and differences in neuroanatomical features and activation patterns, with different aims and rationales. This revie...
journal_title：Psychiatry research
pub_type： 杂志文章,评审
doi：10.1016/j.psychres.2019.01.026
更新日期：2019-07-01 00:00:00
abstract：:The increases that occur in plasma prolactin (PRL) levels after i.m. administration of 5 mg of haloperidol (the HAL test) provide information about the responsivity of D2 dopamine receptors in the hypothalamus-hypophysis, and may be a measure of their occupancy during the neuroleptic treatment of schizophrenic patient...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/s0165-1781(99)00098-0
更新日期：1999-12-20 00:00:00
abstract：:Similar to members of the public, people with mental illness may exhibit general negative automatic prejudice against their own group. However, it is unclear whether more specific negative stereotypes are automatically activated among diagnosed individuals and how such automatic stereotyping may be related to self-rep...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2010.08.024
更新日期：2011-03-30 00:00:00
abstract：:Knowledge regarding socio-demographic and clinical risk factors of medication nonadherence does not always help in addressing adherence in individual patients. Classifying patients according to subjective adherence influencing factors may aid practitioners in choosing adequate strategies for improving medication adher...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2010.10.012
更新日期：2011-05-15 00:00:00
abstract：:Mindfulness-based strategies show promise for targeting the construct of impulsivity and associated variables among problematic alcohol users. This study examined the moderating role of intervention (mindfulness vs relaxation vs control) on trait impulsivity and three outcomes examined post-intervention (negative affe...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2016.04.115
更新日期：2016-08-30 00:00:00
abstract：:We evaluated the effects of repeated subanesthetic ketamine infusions on suicidal ideation (SI) in patients with major depression. 82 subjects with treatment-resistant unipolar and bipolar depression completed a two-site open-label case-series of repeated (up to four weeks) infusions of ketamine (0.5 mg/kg). Ketamine ...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2020.113645
更新日期：2020-12-16 00:00:00
abstract：:We examined whether lateral visual field stimulation (LSTM) could activate contralateral extrastriate cortical areas as predicted by a large experimental literature. We asked seven unscreened, control subjects to wear glasses designed to allow vision out of either the left (LVF) or right lateral visual field (RVF) dep...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.pscychresns.2004.01.002
更新日期：2004-05-30 00:00:00
abstract：:Previous studies framed a possible link of retinoic acid (RA) regulation in brain to autism spectrum disorders (ASD) etiology. The aim of this study was to measure serum levels of RA in relation to the degree of the severity of autism. Serum RA levels were measured by enzyme-linked immunosorbent assay (ELISA) colorime...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2018.08.091
更新日期：2018-11-01 00:00:00
abstract：:Left temporoparietal repetitive transcranial magnetic stimulation (rTMS) reportedly diminishes verbal hallucinations. A 21-year-old schizophrenic man, who had killed his mother in the belief that she was a demon, failed to respond to combined treatment with a variety of antipsychotic agents. His persistent hallucinati...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/s0165-1781(03)00148-3
更新日期：2003-08-30 00:00:00
abstract：:Brain functional asymmetry abnormalities have previously been reported in schizophrenia. In the present study, we hypothesized that the pattern of functional asymmetry in schizophrenia may differ between patients suffering from positive and negative symptoms. We examined the relationship between altered asymmetry of f...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.pscychresns.2009.11.004
更新日期：2010-04-30 00:00:00
abstract：:The goal of the present work is to assess for the relationship between the timing of clinical improvement and the resolution of depressive symptoms in Major Depressive Disorder (MDD). 182 MDD outpatients (40.5+/-9.7 years; 53.8% female) who responded following an 8-week, 20 mg, open trial of fluoxetine were included i...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2006.03.014
更新日期：2007-01-15 00:00:00
abstract：:Suicide rates vary among racel- and age-defined groups, yet little is known about how suicide risk factors differentially impact individual groups. This study assessed differential associations of socioeconomic status among age- and race-defined groups of suicide victims. A database containing demographic information ...
journal_title：Psychiatry research
pub_type： 杂志文章
doi：10.1016/j.psychres.2008.02.003
更新日期：2009-05-30 00:00:00
abstract：:Twenty-three patients meeting DSM-III criteria for agoraphobia with panic attacks and 14 age-, race-, and sex-matched nonanxious controls were tested in the laboratory and on a test walk in a shopping mall. The patients were tested before and after about 15 weeks of treatment with placebo and exposure therapy, imipram...
journal_title：Psychiatry research
pub_type： 临床试验,杂志文章
doi：10.1016/0165-1781(88)90145-x
更新日期：1988-04-01 00:00:00
