Abstract:
BACKGROUND:Recent studies raise questions on the relationship between adolescent fears and risk for major depression. METHODS:An epidemiologic sample of 776 young people received psychiatric assessments in 1983, 1985-1986, and 1992. Prospective associations were examined between fears in adolescence and future episodes of major depression. RESULTS:Both overall level of fears and specific fear of dark in adolescence predicted future risk for major depression. CONCLUSIONS:Relatively high levels of fear in adolescence represent a risk factor for later episodes of major depression.
journal_name
Biol Psychiatryjournal_title
Biological psychiatryauthors
Pine DS,Cohen P,Brook Jdoi
10.1016/s0006-3223(01)01238-0subject
Has Abstractpub_date
2001-11-01 00:00:00pages
721-4issue
9eissn
0006-3223issn
1873-2402pii
S0006322301012380journal_volume
50pub_type
杂志文章abstract:BACKGROUND:The search for susceptibility genes in autism and autism spectrum disorders (ASD) has been hindered by the possible small effects of individual genes and by genetic (locus) heterogeneity. To overcome these obstacles, one method is to use autism-related subphenotypes instead of the categorical diagnosis of au...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2008.05.023
更新日期:2008-10-01 00:00:00
abstract:BACKGROUND:The incubation of cue-induced drug craving in rodents provides a model of persistent vulnerability to craving and relapse in human addicts. After prolonged withdrawal, incubated cocaine craving depends on strengthening of nucleus accumbens (NAc) core synapses through incorporation of Ca2+-permeable alpha-ami...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2016.04.003
更新日期:2016-11-01 00:00:00
abstract:BACKGROUND:Generalized social phobia (gSP), also known as generalized social anxiety disorder, is characterized by excessive fear of scrutiny by others and pervasive avoidance of social interactions. Pathophysiologic models of gSP implicate exaggerated reactivity of the amygdala and insula in response to social evaluat...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2012.10.003
更新日期:2013-02-15 00:00:00
abstract::The effects of short- and long-term administration of a low dose of tranylcypromine on brain and urine levels of several biogenic amines and on brain activity of monoamine oxidases (MAO) A and B were investigated. MAO-A and MAO-B were inhibited by greater than 85% on day 1, and this inhibition continued to increase ov...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/0006-3223(88)90033-9
更新日期:1988-02-01 00:00:00
abstract:BACKGROUND:Most depressed adults exhibit dysregulation of the hypothalamic-pituitary-adrenal axis, including cortisol hyperreactivity to psychosocial challenge. In contrast, remarkably little is known about hypothalamic-pituitary-adrenal axis activity in response to psychosocial challenge among at-risk children and ado...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2010.04.004
更新日期:2010-09-01 00:00:00
abstract::Heterogeneity is a major obstacle in the search for biological substrates in schizophrenia. The positive and negative distinction, even if too simplistic, may improve our understanding of underlying processes. Frontostriatal deficits have been related to negative symptoms, while dysfunction of the dominant temporal lo...
journal_title:Biological psychiatry
pub_type: 杂志文章,评审
doi:10.1016/0006-3223(94)00205-H
更新日期:1995-07-01 00:00:00
abstract::Functional neuroimaging studies have identified multiple nodes of dysfunction in frontostriatal and mesocorticolimbic networks in attention-deficit/hyperactivity disorder (ADHD). Yet relatively few studies have examined how structural and functional connectivity between nodes in these networks might relate to the beha...
journal_title:Biological psychiatry
pub_type: 杂志文章,评审
doi:10.1016/j.biopsych.2011.03.022
更新日期:2011-06-15 00:00:00
abstract:BACKGROUND:Stressors negatively impact emotional state and drive drug seeking, in part, by modulating the activity of the mesolimbic dopamine system. Unfortunately, the rapid regulation of dopamine signaling by the aversive stimuli that cause drug seeking is not well characterized. In a series of experiments, we scruti...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2014.09.004
更新日期:2015-05-15 00:00:00
abstract:BACKGROUND:Striatal enlargement with chronic neuroleptic treatment in schizophrenic patients has been reported by several investigators. Longitudinal magnetic resonance imaging studies of patients suggest that changes in striatal volume may be caused by treatment with antipsychotic medication. METHODS:We have examined...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/s0006-3223(98)00029-8
更新日期:1998-10-15 00:00:00
abstract:BACKGROUND:The marker D1S251 of chromosome 1q42.1 showed significant association with schizophrenia in a Taiwanese sample. We used single nucleotide polymorphism (SNP) fine mapping to search for the vulnerability genes of schizophrenia. METHODS:We selected 120 SNPs covering 1 Mb around D1S251 from the public database....
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2006.04.024
更新日期:2006-09-15 00:00:00
abstract:BACKGROUND:Although neuropsychological and neuroimaging studies of obsessive-compulsive disorder (OCD) have implicated the frontal cortex and subcortical structures in the pathophysiology of the disorder, few studies have examined cognitive function in patients with OCD on tasks validated in the assessment of frontal l...
journal_title:Biological psychiatry
pub_type: 临床试验,杂志文章
doi:10.1016/s0006-3223(97)00201-1
更新日期:1998-03-01 00:00:00
abstract:BACKGROUND:Autoantibodies against amyloid beta (A beta) peptide found in patients with Alzheimer's disease (AD) also occur naturally in the general population independently of the cognitive status. METHODS:We compared serum A beta(1-42) autoantibody levels (A beta(1-42)-AL) of 96 AD patients and 30 healthy elderly con...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2004.12.008
更新日期:2005-04-01 00:00:00
abstract:BACKGROUND:In the Systematic Treatment Enhancement Program for Bipolar Disorder, we showed that valproate is associated with new-onset menstrual-cycle irregularities and hyperandrogenism in 10.5% of 86 women. We now determine whether polycystic ovarian syndrome (PCOS) features reverse on valproate discontinutation. ME...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2006.05.027
更新日期:2006-12-15 00:00:00
abstract:BACKGROUND:Epidemiologic studies have identified psychological risk factors for specific physical diseases, but the biological mechanisms mediating these relationships remain poorly defined. METHODS:Social inhibition and autonomic nervous system (ANS) activity were assessed on multiple occasions in 54 gay men with asy...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/s0006-3223(02)01888-7
更新日期:2003-12-15 00:00:00
abstract::Psychiatric disturbances affect as many as 90% of patients with Alzheimer's disease (AD) and are a major focus of treatment. Depression is one of the most frequent psychiatric complications of AD, affecting as many as 50% of patients. In this context, depression is a significant public health problem that has a series...
journal_title:Biological psychiatry
pub_type: 杂志文章,评审
doi:10.1016/s0006-3223(02)01348-3
更新日期:2002-08-01 00:00:00
abstract:BACKGROUND:Deep brain stimulation (DBS) is an effective treatment for patients with obsessive-compulsive disorder (OCD) that do not respond to conventional therapies. Although the precise mechanism of action of DBS remains unknown, modulation of activity in corticofugal fibers originating in the prefrontal cortex is th...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2018.05.011
更新日期:2018-12-15 00:00:00
abstract:BACKGROUND:Plasma homovanillic acid (HVA) changes in response to a challenge of several days with haloperidol have been found to be predictive of the therapeutic response to haloperidol over a longer period of treatment. METHODS:Twenty-six elderly women who gave informed consent were divided into two groups, with or w...
journal_title:Biological psychiatry
pub_type: 临床试验,杂志文章
doi:10.1016/s0006-3223(97)00257-6
更新日期:1998-01-01 00:00:00
abstract:BACKGROUND:Recent findings indicate that inhibitors of fatty acid amide hydrolase (FAAH) counteract the rewarding effects of nicotine in rats. Inhibition of FAAH increases levels of several endogenous substances in the brain, including the endocannabinoid anandamide and the noncannabinoid fatty acid ethanolamides oleoy...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2010.07.009
更新日期:2011-04-01 00:00:00
abstract:BACKGROUND:Autism spectrum disorder and attention-deficit/hyperactivity disorder (ADHD) are associated with complex changes as revealed by functional magnetic resonance imaging. To date, neuroimaging-based models are not able to characterize individuals with sufficient sensitivity and specificity. Further, although evi...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2019.02.019
更新日期:2019-08-15 00:00:00
abstract:BACKGROUND:Bipolar disorder is associated with functional and structural abnormalities in the brain circuits involved in processing emotional stimuli. Although impairments of cognitive function have been found to persist in bipolar patients during periods of euthymic mood, it is not known whether abnormalities in emoti...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/s0006-3223(01)01249-5
更新日期:2002-02-15 00:00:00
abstract:BACKGROUND:Gray and white matter volume deficits have been reported in many structural magnetic resonance imaging (MRI) studies of children with attention-deficit/hyperactivity disorder (ADHD); however, there is a paucity of structural MRI studies of adults with ADHD. This study used voxel based morphometry and applied...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2010.09.053
更新日期:2011-05-01 00:00:00
abstract:BACKGROUND:Schizophrenia patients exhibit impairment in prepulse inhibition (PPI) of the acoustic startle response (ASR), suggesting a sensorimotor gating deficit. The serotonin-2A receptor (5-HT(2A)R) has been implicated in both the pathogenesis of schizophrenia and the PPI deficits of schizophrenia patients. Moreover...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2008.02.019
更新日期:2008-09-01 00:00:00
abstract:BACKGROUND:Vagus nerve stimulation (VNS) alters both concentrations of neurotransmitters or their metabolites and functional activity of central nervous system regions dysregulated in mood disorders. An open trial has suggested efficacy. METHODS:This 10-week, acute, randomized, controlled, masked trial compared adjunc...
journal_title:Biological psychiatry
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/j.biopsych.2005.05.025
更新日期:2005-09-01 00:00:00
abstract:BACKGROUND:Neurons in the basal ganglia are connected to areas of prefrontal cerebral cortex involved in higher cognitive functions, and these connections occur primarily via the thalamus. In patients with bipolar disorder, regardless of age, neuroimaging studies have consistently reported an increased number of white ...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2005.01.002
更新日期:2005-04-01 00:00:00
abstract::Specific psychiatric disorders are characterized by impaired selective inhibition or "gating" of responses to sensory or cognitive information. Less is known about gating differences among normal individuals. We tested carefully screened controls in measures of central inhibition: prepulse inhibition (PPI) of startle,...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/0006-3223(94)00138-S
更新日期:1995-03-01 00:00:00
abstract:BACKGROUND:The current study directly investigated whether changes in the neural correlates of self-regulation (SR) are associated with the effectiveness of treatment for the externalizing problems of children. METHODS:Seventy-one children 8-12 years of age with clinical levels of externalizing behavior and their fami...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2011.05.029
更新日期:2011-11-01 00:00:00
abstract:BACKGROUND:Among the diverse animal models proposed for schizophrenia, the neonatal ventral hippocampal lesion (NVHL) is one of the most widely used. However, its construct validity can be questioned because there is no evidence of a lesion present in schizophrenia. Other approaches that have tried to capture environme...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2009.09.028
更新日期:2010-02-15 00:00:00
abstract::The smooth pursuit responses to 5 degrees and 20 degrees/sec constant-velocity stimuli were recorded from 23 patients with schizophrenia, 16 affective disorder patients, and 21 normals using low-noise infrared oculography. Pursuit gain, catch-up saccade (CUS) rate and amplitude, and their interrelationships were exami...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/0006-3223(91)90248-k
更新日期:1991-06-01 00:00:00
abstract:BACKGROUND:Conflicting findings have emerged from studies examining the impact of depression on death and readmission following a coronary event, possibly reflecting differences in the measurement of "depression" and the onset of depression in relation to the coronary event. The aim of this study was to examine the rel...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/j.biopsych.2008.05.021
更新日期:2008-10-15 00:00:00
abstract:BACKGROUND:The McLean-Harvard First-Episode Project recruited affective and nonaffective patients at their first lifetime psychiatric hospitalization. METHODS:Baseline evaluation and 6-month follow-up in 257 cases yielded recovery outcomes defined by syndromal (absence of DSM-IV criteria for a current episode) and fun...
journal_title:Biological psychiatry
pub_type: 杂志文章
doi:10.1016/s0006-3223(00)00915-x
更新日期:2000-09-15 00:00:00