Abstract:
OBJECTIVES:The enzyme glycogen synthase kinase-3β (GSK3β) is involved in the mechanisms of action of lithium and may play a role in relation to affective states in bipolar disorder. The objectives of the present study were to compare the activity of GSK-3β (measured as levels of phosphorylated GSK-3β [p-GSK-3β]) between patients with bipolar disorder in the euthymic state and healthy control subjects, and to investigate whether GSK-3β activity varies with affective states in patients with bipolar I disorder. METHODS:In a prospective 6-12-month follow-up study, we investigated state-specific, intraindividual alterations in the activity of GSK-3β in 60 patients with bipolar I disorder with an acute severe manic index episode and in subsequent euthymic, depressive and manic states and compared this with repeated measurements in healthy control subjects. Data were analyzed using linear mixed-effects models. RESULTS:From baseline to the end of follow-up, blood samples were drawn from the 60 patients during 181 affective states, comprising 60 manic, 11 mixed, 23 depressive, and 87 states of euthymia. A total of 69 blood samples were drawn from 35 healthy control subjects, with two samples from the same subject taken three months apart. In mixed-model analysis, p-GSK-3β was decreased in the euthymic state of subjects with bipolar disorder compared with healthy control subjects (b=0.63, 95% confidence interval [CI]: 0.42-0.96, P=.03). In addition, p-GSK-3β varied with affective states, being increased in depressive (b=1.68, 95% CI: 1.08-2.62, P=.02) and mixed (b=2.07, 95% CI: 1.12-3.84, P=.02) states but not in mania compared with euthymia. CONCLUSIONS:The activity of GSK-3β is altered in euthymic bipolar disorder compared with healthy control subjects and varies with affective states.
journal_name
Bipolar Disordjournal_title
Bipolar disordersauthors
Jacoby AS,Munkholm K,Vinberg M,Joaquim HG,Talib LL,Gattaz WF,Kessing LVdoi
10.1111/bdi.12400subject
Has Abstractpub_date
2016-06-01 00:00:00pages
334-41issue
4eissn
1398-5647issn
1399-5618journal_volume
18pub_type
杂志文章,多中心研究abstract:OBJECTIVES:Bipolar disorder is frequently associated with cognitive impairment even during euthymia. Previous studies have reported significant impairments in functional and quality of life outcomes and a possible relationship between these variables and cognitive performance. Cognitive rehabilitation interventions hav...
journal_title:Bipolar disorders
pub_type: 杂志文章,随机对照试验
doi:10.1111/bdi.12784
更新日期:2019-11-01 00:00:00
abstract:OBJECTIVE:Bipolar disorder is associated with a high frequency of both completed suicides and suicide attempts. The primary aim of this study was to identify clinical predictors of suicide attempts in subjects with bipolar disorder. METHODS:We studied 336 subjects with a diagnosis of bipolar I, bipolar II, or schizoaf...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1034/j.1399-5618.2003.00017.x
更新日期:2003-02-01 00:00:00
abstract:OBJECTIVE:To assess rates of conversion to bipolar spectrum disorder (BPSD) and risk factors associated with conversion in children with depressive spectrum disorders (DSD) and transient manic symptoms (TMS) over 18 months. TMS are manic-like symptoms of insufficient duration or number to warrant a diagnosis of BPSD. ...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/j.1399-5618.2010.00847.x
更新日期:2010-08-01 00:00:00
abstract:OBJECTIVES:Dopamine transmission abnormalities have been implicated in the etiology of bipolar disorder (BPD). However, there is a paucity of receptor imaging studies in BPD, and little information is available about the dopamine system in BPD. Reuptake of synaptic dopamine by the dopamine transporter (DAT) is the prin...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/j.1399-5618.2011.00936.x
更新日期:2011-06-01 00:00:00
abstract:BACKGROUND:In children with pediatric bipolar disorder (PBD), a consistent pattern of elevations in inattention/hyperactivity, depression/anxiety, and aggression has been identified on the Child Behavior Checklist (CBCL-PBD profile). In Germany, no epidemiological study has included PBD to date. OBJECTIVES:To estimate...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/j.1399-5618.2007.00463.x
更新日期:2007-12-01 00:00:00
abstract:OBJECTIVES:We sought to determine whether the risk of relapse in patients with bipolar disorder is higher after discontinuation and restart of lithium treatment as compared to continuous lithium treatment in these same patients. METHODS:We conducted literature searches in the Pubmed, Embase, Cochrane, and PsycINFO dat...
journal_title:Bipolar disorders
pub_type: 杂志文章,评审
doi:10.1111/bdi.12105
更新日期:2013-09-01 00:00:00
abstract:OBJECTIVES:Population isolates offer several advantages for those hoping to identify predisposition genes for bipolar disorder (BP). In this review article, the rationale for performing gene mapping studies in this type of population and the results of genetic mapping studies performed to date in population isolates ar...
journal_title:Bipolar disorders
pub_type: 杂志文章,评审
doi:10.1034/j.1399-5618.2001.30605.x
更新日期:2001-12-01 00:00:00
abstract:OBJECTIVES:Cognitive remediation therapy (CRT) may benefit people with bipolar disorder type I and II for whom cognitive impairment is a major contributor to disability. Extensive research has demonstrated CRT to improve cognition and psychosocial functioning in people with different diagnoses, but randomised trials of...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/bdi.12968
更新日期:2020-06-24 00:00:00
abstract:OBJECTIVES:Recent evidence has demonstrated that corpus callosum maturation follows a similar developmental timeline to cognitive processes. Bipolar disorder (BD) has been associated with disruptions in error processing, response inhibition, and motor functioning, which are mediated by underlying white matter structure...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/bdi.12247
更新日期:2014-12-01 00:00:00
abstract:OBJECTIVES:Bipolar disorders are associated with high rates of suicide attempts (SAs) and completions. Several factors have been reported to be associated with suicide in persons with bipolar disorder, but most studies to date have been retrospective and have not utilized multivariate statistics to account for the redu...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/j.1399-5618.2006.00369.x
更新日期:2006-10-01 00:00:00
abstract:OBJECTIVES:The use of olanzapine (OLZ) in the prevention of postpartum psychosis (PP) and mood episodes in women with bipolar disorder was investigated in a naturalistic, prospective study. METHODS:Eleven women received OLZ alone or in combination with an antidepressant or mood stabilizer, and 14 women received either...
journal_title:Bipolar disorders
pub_type: 临床试验,杂志文章
doi:10.1111/j.1399-5618.2006.00335.x
更新日期:2006-08-01 00:00:00
abstract:OBJECTIVES:To determine the effects of mood and additional clinical variables on different domains of current interviewer-rated social adjustment reflecting the reported behaviour of patients with bipolar disorder (BD). METHOD:Multi-center cross-sectional study employing multiple linear regression to investigate wheth...
journal_title:Bipolar disorders
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1111/j.1399-5618.2007.00343.x
更新日期:2007-02-01 00:00:00
abstract:OBJECTIVES:To examine the nature of executive deficits in euthymic patients with bipolar disorder (BD). METHODS:Fifteen euthymic BD patients and 13 controls were administered a battery of executive tasks including verbal fluency, Stroop, Theory of Mind (ToM) tests and selected subtests from the Cambridge Neuropsycholo...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/j.1399-5618.2005.00254.x
更新日期:2005-01-01 00:00:00
abstract:OBJECTIVES:A high prevalence rate of bipolar disorder (BP) comorbid with alcohol dependence (AD) (BP+AD) in Western patients with BP has been reported, but whether this is true for Han Chinese with BP is uncertain. We explored the prevalence of BP+AD in a Han Chinese population with BP, and investigated the effect of a...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/bdi.12313
更新日期:2015-08-01 00:00:00
abstract:OBJECTIVES:Few studies have examined the abnormalities that underlie the neuroanatomy of bipolar disorder in youth. The aim of this study was to evaluate brain regions that are thought to modulate mood utilizing quantitative analyses of thin-slice magnetic resonance imaging (MRI) scans of adolescents with bipolar disor...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1046/j.1399-5618.2003.00087.x
更新日期:2004-02-01 00:00:00
abstract:OBJECTIVES:As part of a cost-effectiveness analysis for Department of Veterans Affairs Cooperative Studies Program #430, 'Reducing the Efficacy-Effectiveness Gap in Bipolar Disorder,' we conducted a time and motion study to quantify the time psychiatric clinical nurse specialist (CNS) care managers spent providing care...
journal_title:Bipolar disorders
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1111/j.1399-5618.2004.00159.x
更新日期:2004-12-01 00:00:00
abstract:BACKGROUND:Approximate entropy (ApEn) measures regularity in time series data, while traditional linear statistics measure variability. Using self-reported mood data from patients with bipolar disorder, this preliminary study addressed whether ApEn could distinguish (i) the 60 days prior to the start of a manic or depr...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/j.1399-5618.2006.00373.x
更新日期:2006-10-01 00:00:00
abstract:OBJECTIVE:Patients with remitted bipolar disorder (BD) have persistent impairments in neuropsychological function, particularly in the domains of executive control and declarative memory [Br J Psychiatry 180 (2002) 293]. If these were the phenotypic expression of genetic vulnerability to BD, then healthy subjects with ...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/j.1399-5618.2004.00122.x
更新日期:2004-08-01 00:00:00
abstract:OBJECTIVES:Previous studies found evidence for thinner frontotemporal cortices in bipolar disorder (BD), yet whether this represents a stable disease trait or an effect of mood episodes remains unknown. Here, we assessed the reproducibility of thinner frontotemporal cortices in BD type II, compared longitudinal changes...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/bdi.12771
更新日期:2019-09-01 00:00:00
abstract:OBJECTIVE: To compare attention-deficit hyperactivity disorder (ADHD), bipolar spectrum disorders (BPSDs), and comorbidity in the Longitudinal Assessment of Manic Symptoms (LAMS) study. METHODS: Children ages 6-12 were recruited at first visit to clinics associated with four universities. A BPSD diagnosis required t...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/j.1399-5618.2011.00948.x
更新日期:2011-08-01 00:00:00
abstract::With great interest, we have read the recent paper by Keramatian and colleagues entitled "Grey Matter Abnormalities in First Episode Mania: A Systematic Review and Meta-analysis of Voxel-Based Morphometry Studies" in Bipolar Disorders1 . The authors systematically reviewed 15 voxel-based morphometry (VBM) studies and ...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/bdi.13048
更新日期:2021-01-29 00:00:00
abstract::Lithium, the major drug used to treat manic depressive illness, robustly protects cultured rat brain neurons from glutamate excitotoxicity mediated by N-methyl-D-aspartate (NMDA) receptors. The lithium neuroprotection against glutamate excitotoxiciy is long-lasting, requires long-term pretreatment and occurs at therap...
journal_title:Bipolar disorders
pub_type: 杂志文章,评审
doi:10.1034/j.1399-5618.2002.01179.x
更新日期:2002-04-01 00:00:00
abstract:OBJECTIVES:Mental imagery abnormalities occur across psychopathologies and are hypothesized to drive emotional difficulties in bipolar disorder (BD). A comprehensive assessment of mental imagery in BD is lacking. We aimed to test whether (i) mental imagery abnormalities (abnormalities in cognitive stages and subjective...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/bdi.12453
更新日期:2016-12-01 00:00:00
abstract:OBJECTIVE:Affective psychoses and bipolar disorders have been neglected in the development of early intervention strategies. This paper aims to gather current knowledge on the early phase of bipolar disorders in order to define new targets for early intervention. METHODS:Literature review based on the main computerize...
journal_title:Bipolar disorders
pub_type: 杂志文章,评审
doi:10.1111/j.1399-5618.2008.00610.x
更新日期:2008-07-01 00:00:00
abstract:OBJECTIVES:Despite known metabolic effects of second-generation antipsychotics (SGAs) on children and adolescents, comparative effects in youth with different diagnoses remain underreported. We compared differences in metabolic changes three months after starting treatment with SGAs in youth with bipolar disorder and w...
journal_title:Bipolar disorders
pub_type: 杂志文章,多中心研究
doi:10.1111/j.1399-5618.2010.00797.x
更新日期:2010-03-01 00:00:00
abstract:OBJECTIVES:There is evidence for differential neural alterations within the prefrontal cortex (PFC) in bipolar disorder I (BDI) and schizophrenia that may translate into different cognitive deficits. Our objective was to compare the cognitive profile of stable BDI and schizophrenic patients using neuropsychological tas...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/j.1399-5618.2006.00274.x
更新日期:2006-02-01 00:00:00
abstract:BACKGROUND:Bipolar illness is frequently misdiagnosed. Several studies have focused on the underdiagnosis of this condition and the frequent long delay in its recognition. However, the illness is difficult to diagnose and many of its symptoms are shared by other conditions. In order to determine the accuracy of the dia...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/j.1399-5618.2007.00465.x
更新日期:2007-09-01 00:00:00
abstract:OBJECTIVES:Considerable preclinical biochemical and behavioral data suggest that protein kinase C inhibition would bring about antimanic effects. Notably, the structurally highly dissimilar antimanic agents lithium and valproate, when administered in therapeutically relevant paradigms, attenuate protein kinase C [corre...
journal_title:Bipolar disorders
pub_type: 杂志文章,随机对照试验
doi:10.1111/j.1399-5618.2007.00530.x
更新日期:2007-09-01 00:00:00
abstract:OBJECTIVES:We sought to determine if postpartum mood symptoms and depressive episodes exhibit familial aggregation in bipolar I pedigrees. METHODS:A total of 1,130 women were interviewed with the Diagnostic Interview for Genetic Studies as part of the National Institute of Mental Health (NIMH) Genetics Initiative Bipo...
journal_title:Bipolar disorders
pub_type: 杂志文章,多中心研究
doi:10.1111/j.1399-5618.2008.00455.x
更新日期:2008-02-01 00:00:00
abstract:BACKGROUND:Several studies have challenged the traditional unipolar-bipolar dichotomy in favor of a more dimensional approach. OBJECTIVE:To evaluate the differences in mood spectrum between patients with bipolar disorder (BD) and major depressive disorder (MDD) during a major depressive episode (MDE). METHOD:Study pa...
journal_title:Bipolar disorders
pub_type: 杂志文章
doi:10.1111/bdi.12855
更新日期:2020-06-01 00:00:00