Abstract:
BACKGROUND:Adverse childhood experiences (ACEs) are associated with poor physical and mental health outcomes in adulthood. Adverse childhood experiences are also associated with shortened leukocyte telomere length (LTL) in adults, suggesting accelerated cell aging. No studies have yet assessed the relationship of ACEs to LTL in individuals with major depressive disorder (MDD), despite the high incidence of antecedent ACEs in individuals with MDD. Further, no studies in any population have assessed the relationship of ACEs to the activity of telomerase, the major enzyme responsible for maintaining LTL, or the relationship between telomerase and LTL in individuals with ACEs. METHODS:Twenty healthy, unmedicated adults with MDD and 20 healthy age-, sex- and ethnicity-matched controls had ACEs assessed and had blood drawn for LTL and peripheral blood mononuclear cell (PBMC) resting telomerase activity. RESULTS:In healthy controls, greater ACE exposure was associated with shorter LTL (p<.05) but was unassociated with telomerase activity. In MDD, however, the opposite pattern was seen: greater ACE exposure was unrelated to LTL but was associated with increased telomerase activity (p<.05) and with a higher telomerase:LTL ratio (p=.022). LIMITATIONS:Study limitations include the small sample size, a single timepoint assessment of telomerase activity, and the use of retrospective self-report to assess ACEs. CONCLUSIONS:These results replicate prior findings of shortened LTL in healthy adults with histories of multiple ACEs. However, in MDD, this relationship was substantially altered, raising the possibility that activation of telomerase in ACE-exposed individuals with MDD could represent a compensatory response to endangered telomeres.
journal_name
J Affect Disordjournal_title
Journal of affective disordersauthors
Chen SH,Epel ES,Mellon SH,Lin J,Reus VI,Rosser R,Kupferman E,Burke H,Mahan L,Blackburn EH,Wolkowitz OMdoi
10.1016/j.jad.2014.07.035subject
Has Abstractpub_date
2014-12-01 00:00:00pages
86-90eissn
0165-0327issn
1573-2517pii
S0165-0327(14)00473-Xjournal_volume
169pub_type
杂志文章abstract:UNLABELLED:Biased inhibitory processing, frequency and valence of automatic thoughts, and inability to use positive schemas to regulate negative mood are cognitive factors linked to depression. These processes may underlie the established link between adaptive cognitive coping strategies (acceptance and positive refram...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2013.05.014
更新日期:2013-09-25 00:00:00
abstract:BACKGROUND:Most investigations of residual symptoms have focused on partial responders to antidepressant medications. Comparatively few have examined residual symptoms among patients who achieved a more successful response to treatment. In addition, few studies have assessed residual symptoms among patients treated wit...
journal_title:Journal of affective disorders
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/j.jad.2004.03.007
更新日期:2004-11-01 00:00:00
abstract:BACKGROUND:Prior research on the association between affective disorders and physical conditions has been carried out in developed countries, usually in clinical populations, on a limited range of mental disorders and physical conditions, and has seldom taken into account the comorbidity between depressive and anxiety ...
journal_title:Journal of affective disorders
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jad.2007.01.015
更新日期:2007-11-01 00:00:00
abstract:INTRODUCTION:Recent studies suggest that Predominant Polarity (PP) may be an important specifier of Bipolar Disorder (BD), establishing distinct groups of patients and providing a potential tool for tailored treatment. PP has been associated to various clinical variables present in the course of the disorder, including...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2018.07.086
更新日期:2018-12-01 00:00:00
abstract:BACKGROUND:Attention deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder characterized by deficits in self-controlling attention, behavior, and emotions. In recent years, noninvasive optical techniques, such as near infrared spectroscopy (NIRS), have been used to measure the neural correlates of phar...
journal_title:Journal of affective disorders
pub_type: 杂志文章,评审
doi:10.1016/j.jad.2018.10.100
更新日期:2019-02-01 00:00:00
abstract:BACKGROUND:Suicide attempts have been associated to both Major Depression and Borderline Personality Disorder. This report hypothesized that there would be significant clinical differences between psychiatric outpatients with Major Depression, Major Depression with a history of a suicide attempt (but low Borderline tra...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/s0165-0327(98)00009-3
更新日期:1998-05-01 00:00:00
abstract:BACKGROUND:The population of older prisoners (age ≥50), a group with high suicide rates, is growing. We sought to explore the associations among functional disability, depression, and suicidal ideation (SI) among older prisoners, focusing on the mediating role of depression. METHODS:Study participants were 220 sentenc...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2020.01.156
更新日期:2020-04-01 00:00:00
abstract::The two diagnostic Newcastle Scales for depression have been evaluated in a drug trial with antidepressants. By use of latent structure analysis (Rasch models) it was found that two dimensions are necessary for describing the diagnosis of depression, one for endogenous features and one for reactive features. Of the de...
journal_title:Journal of affective disorders
pub_type: 临床试验,杂志文章
doi:10.1016/0165-0327(88)90059-6
更新日期:1988-03-01 00:00:00
abstract:BACKGROUND:The Beck Depression Inventory Fast Screen (BDI-FS) is a self-report instrument for the detection of depression in youths and adults. It measures the severity of the depression, corresponding to the non-somatic criteria for the diagnosis of a major depression according to DSM-5. Until now the psychometric pro...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2013.11.024
更新日期:2014-03-01 00:00:00
abstract:BACKGROUND:Having a mental health diagnosis is associated with contraceptive non-adherence and user-related contraceptive failures of short-acting methods. There is a lack of research on the relationship between mental health diagnoses and early discontinuation of highly effective long-acting reversible (LARC) methods ...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2019.11.046
更新日期:2020-02-01 00:00:00
abstract:BACKGROUND:Jackson's (2005, 2008a) hybrid model of learning identifies a number of learning mechanisms that lead to the emergence and maintenance of the balance between rationality and irrationality. We test a general hypothesis that Jackson's model will predict depressive symptoms, such that poor learning is related t...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2011.09.025
更新日期:2012-06-01 00:00:00
abstract:OBJECTIVE:To investigate the course of PTSD, depression, and current quality of life among adolescents 32-months after the 1999 Parnitha earthquake in Greece. METHODS:The follow-up was conducted among 511 adolescents originally evaluated at 3-months post-earthquake using the UCLA PTSD Reaction Index (PTSD-RI), Depress...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2011.04.053
更新日期:2011-10-01 00:00:00
abstract:BACKGROUND:There is little information on the degree to which self-stigma is experienced by individuals with a diagnosis of bipolar disorder or depression across Europe. This study describes the levels of self-stigma, stigma resistance, empowerment and perceived discrimination reported in these groups. METHODS:Data we...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2010.09.001
更新日期:2011-03-01 00:00:00
abstract:BACKGROUND:Psychosocial work stressors may lead to low back pain (LBP) through depressive symptoms or to depression through LBP. Depressive symptoms or LBP may also modify these associations. METHODS:We examined prospective interrelationships between job demands, LBP and depressive symptoms. We used comparable data fr...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2020.12.061
更新日期:2021-01-05 00:00:00
abstract:BACKGROUND:There is a discrepancy in the frequency of non-lethal and lethal suicidal behavior. Given the extensive training in firearms within the military and prior research indicating that military personnel exhibit elevated mean levels of the acquired capability, we hypothesized that the ratio between non-lethal and...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2012.11.045
更新日期:2013-05-15 00:00:00
abstract:BACKGROUND:Negative bias to sad emotional stimuli has repeatedly been identified as a cognitive feature of major depressive disorder, particularly in facial expression recognition. However, it is unknown how negative bias applies to facial expression recognition in individuals with depressive symptoms. METHODS:A total...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2018.07.034
更新日期:2018-11-01 00:00:00
abstract:BACKGROUND:Sleep spindles are believed to mediate several sleep-related functions including maintaining disconnection from the external environment during sleep, cortical development, and sleep-dependent memory consolidation. Prior studies that have examined sleep spindles in major depressive disorder (MDD) have not de...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2012.06.016
更新日期:2013-03-20 00:00:00
abstract::Platelet 3H-imipramine binding and monoamine oxidase (MAO) activity were investigated in elderly outpatients with primary major depression, and in a group with depression secondary to medical illness (organic mood disorder, depressed by DSM-III-R criteria) in a multidisciplinary geriatric clinic. The density of the bi...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/0165-0327(88)90091-2
更新日期:1988-09-01 00:00:00
abstract:BACKGROUND:The study of temporal variation in self-harm is important to understanding the underlying mechanisms of its occurrence. There are fewer studies on temporal variation in self-harm than in suicide. The aim of this study was to examine the seasonality of self-harm in Hong Kong and to test the hypothesis of dimi...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2016.09.025
更新日期:2017-01-01 00:00:00
abstract:BACKGROUND:Anger attacks, characterized by sudden episodes of intense anger with autonomic arousal, have been described in patients with major depressive disorder (MDD). This study compared the prevalence and clinical significance of anger attacks in unipolar versus bipolar depression. METHODS:Using the questionnaire ...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/S0165-0327(02)00451-2
更新日期:2004-04-01 00:00:00
abstract:BACKGROUND:The aim of this study was to analyze the impact of pretreatment characteristics and personality disorders on the onset of response in the treatment of panic disorder. METHODS:The data of 73 out-patients with panic disorder who had completed at least 6 weeks of a randomized trial of 24 weeks of either paroxe...
journal_title:Journal of affective disorders
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/S0165-0327(03)00043-0
更新日期:2004-05-01 00:00:00
abstract::The 'default mode network' (DMN), a collection of brain regions including the posterior cingulate cortex (PCC), shows reliable inter-regional functional connectivity at rest. It has been implicated in rumination and other negative affective states, but its role in suicidal ideation is not well understood. We employed ...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2017.01.013
更新日期:2017-04-01 00:00:00
abstract:BACKGROUND:Early adulthood is a period of increased risk for depression and suicide. Emotional reactivity (a tendency to react to stress with increases in negative affect and maladaptive interpretations of events) is an important risk factor for these outcomes that has been under-studied. We hypothesized that elevated ...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2018.11.033
更新日期:2019-02-15 00:00:00
abstract:BACKGROUND:A previous study which compared euthymic Israeli bipolars in a public hospital clinic to US normative data suggested that low Persistence scores on the Tridimensional Personality Questionnaire (TPQ) may be a temperament marker for manic-depressive illness. The current study attempts to replicate that finding...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/s0165-0327(98)00075-5
更新日期:1999-04-01 00:00:00
abstract:BACKGROUND:Previous studies suggested that gestational diabetes may increase the risk of postpartum depression, but the results are inconclusive. We aimed to systematically assess the association between gestational diabetes and risk of postpartum depressive symptoms by a meta-analysis of cohort studies. METHODS:We se...
journal_title:Journal of affective disorders
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.jad.2019.05.001
更新日期:2019-06-15 00:00:00
abstract:BACKGROUND:Altered activity of hypothalamus-pituitary-adrenal glands (HPA) axis in response to stress underlies the pathogenesis of mood disorders such as depression and bipolar disorder. Chaperone proteins regulate sensitivity of glucocorticoid receptor (GR) to steroids. We hypothesized that genetic variants within th...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2014.04.002
更新日期:2014-08-01 00:00:00
abstract:BACKGROUND:The association between loneliness and suicide is poorly understood. We investigated how living alone, loneliness and emotional support were related to suicide and self-harm in a longitudinal design. METHODS:Between 2006 and 2010 UK Biobank recruited and assessed in detail over 0.5 million people in middle ...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2020.10.026
更新日期:2021-01-15 00:00:00
abstract:BACKGROUND:The diagnosis of mania largely depends on the quality of information the physician is provided with. Often, the patient cannot give an accurate account of the symptom development and thus information from relatives and friends is required. No systematic rating instrument is available, however, to facilitate ...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2009.07.022
更新日期:2010-04-01 00:00:00
abstract:BACKGROUND:In first-episode psychosis (FEP), symptoms of anxiety and depression are common. We examined whether cognitive performance is associated with these clinical measures in FEP during a one-year follow-up. METHODS:Young adults with non-affective FEP (n = 52) were assessed two months after their first psychiatri...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/j.jad.2019.11.161
更新日期:2020-02-15 00:00:00
abstract:BACKGROUND:Concerns have been expressed about the reliability and validity of the DSM-IV criteria for schizoaffective disorder, but no systematic study has been published up to now. METHODS:The Cohen's kappa for the individual items of the DSM-IV definition of schizoaffective disorder, manic episode and major depressi...
journal_title:Journal of affective disorders
pub_type: 杂志文章
doi:10.1016/s0165-0327(99)00059-2
更新日期:2000-01-01 00:00:00