Abstract：
:An early-onset, familial form of Alzheimer's disease (AD) has been reported to be linked to a locus on the long arm of chromosome 21 (21q21). Furthermore, duplications in the vicinity of this locus involving the beta-amyloid gene and the proto-oncogene ets-2 have been reported in association with AD. The structural gene for Cu,Zn superoxide dismutase, SOD-1, is located between the beta-amyloid gene and ets-2. For this reason and because SOD-1 is a plausible candidate for a gene that might influence the fluidity of cellular membranes, we determined whether or not the subtype of AD with increased platelet membrane fluidity was associated with an increase in Cu,Zn superoxide dismutase activity.
journal_name
Biol Psychiatryjournal_title
Biological psychiatryauthors
Zubenko GS,Sauer Pdoi
10.1016/0006-3223(89)90236-9subject
Has Abstractpub_date
1989-03-15 00:00:00pages
671-8issue
6eissn
0006-3223issn
1873-2402pii
0006-3223(89)90236-9journal_volume
25pub_type
杂志文章abstract：:The dexamethasone suppression test (DST) and sleep EEG were compared in three different descriptive diagnostic schemes in 70 adult patients with nonpsychotic, unipolar major depressive disorder according to Research Diagnostic Criteria. Endogenous (E)/nonendogenous (NE), primary/secondary, and Winokur's family history...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：
更新日期：1982-03-01 00:00:00
abstract：BACKGROUND:Ventral tegmental area (VTA) brain-derived neurotrophic factor (BDNF) contributes to time-dependent increases in cue-induced cocaine seeking after withdrawal (incubation of cocaine craving). Here, we studied the role of glial cell line-derived neurotrophic factor (GDNF) in incubation of cocaine craving becau...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2009.02.009
更新日期：2009-07-15 00:00:00
abstract：BACKGROUND:Pathogenic mutations in the X-linked Neuroligin 4 gene (NLGN4X) in autism spectrum disorders (ASDs) and/or mental retardation (MR) are rare. However, nothing is known regarding a possible altered expression level of NLGN4X that would be caused by mutations in regulatory sequences. We investigated this issue ...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2009.05.008
更新日期：2009-11-15 00:00:00
abstract：BACKGROUND:Because researchers have reported that antidepressants increase the expression of brain-derived neurotrophic factor (BDNF) in the rat hippocampus, we investigated whether serum BDNF levels may be used as a putative biological marker for major depressive disorders (MDD). METHODS:We measured serum BDNF in the...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(03)00181-1
更新日期：2003-07-01 00:00:00
abstract：BACKGROUND:Exploiting synteny between mouse and human disease loci has been proposed as a cost-effective method for the identification of human susceptibility genes. Here we explore its utility in an analysis of a human personality trait, neuroticism, which can be modeled in mice by tests of emotionality. We investigat...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2007.10.019
更新日期：2008-05-01 00:00:00
abstract：:This article describes a group of 10 hospitalized, mentally retarded patients with rapid cycling affective disorders, including details of demography, pattern of illness, and response to an open trial of treatment with lithium and/or carbamazepine. Family histories of these patients revealed high rates of mental illne...
journal_title：Biological psychiatry
pub_type： 临床试验,杂志文章
doi：10.1016/0006-3223(89)90037-1
更新日期：1989-07-01 00:00:00
abstract：BACKGROUND:Cannabis use is associated with an increased risk of psychosis. One study has suggested that genetic variation in the AKT1 gene might influence this effect. METHODS:In a case-control study of 489 first-episode psychosis patients and 278 control subjects, we investigated the interaction between variation at ...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2012.06.020
更新日期：2012-11-15 00:00:00
abstract：:Neuroendocrine functions in depressed patients with major affective disorders were serially investigated by the Dexamethasone Suppression Test (DST), the thyrotropin-releasing hormone (TRH) stimulation test, and the plasma TRH-like immunoreactivity (TRH-LI) measurement. Prior to antidepressant therapy, the sensitivity...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(87)90184-3
更新日期：1987-05-01 00:00:00
abstract：:This study evaluated the effect of an acute reduction in catecholamine synthesis produced by alpha-methyl-para-tyrosine (AMPT), a tyrosine hydroxylase inhibitor, on cocaine-induced euphoria. In a blinded, placebo-controlled study, AMPT (1 g p.o. T.I.D.) was given to 10 non-treatment-seeking cocaine abusers prior to in...
journal_title：Biological psychiatry
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0006-3223(96)00331-9
更新日期：1997-08-01 00:00:00
abstract：:The acoustic startle response (ASR) and midlatency auditory evoked potentials (AEP) have been utilized in the measurement of sensory inhibition. Using these different paradigms, abnormalities suggesting a lack of normal inhibition have been noted in a number of psychiatric syndromes. To date, the most commonly used se...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(93)90023-7
更新日期：1993-06-01 00:00:00
abstract：:IgA antibody levels in serum were examined in two groups of schizophrenic patients. All were diagnosed according to DSM-III-R criteria. One group of 36 males and 12 females were compared to historical controls. The other group consisted of 13 males off drugs for at least 3 months; these were compared with age- and sex...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(94)00176-4
更新日期：1995-03-15 00:00:00
abstract：BACKGROUND:Some small controlled studies have found that dawn simulation is effective in treating seasonal affective disorder (SAD). With a larger sample size and a longer duration of treatment, we compared dawn simulation with bright light therapy and a placebo condition in patients with SAD. METHOD:Medication-free p...
journal_title：Biological psychiatry
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/s0006-3223(01)01200-8
更新日期：2001-08-01 00:00:00
abstract：BACKGROUND:We investigated the impact of depression and inflammatory markers, assessed 2 months after acute coronary syndrome (ACS), on major adverse cardiac events over 2 years (MACEs; cardiac death, survived myocardial infarction, survived cardiac arrest, and nonelective revascularization). METHODS:Depression sympto...
journal_title：Biological psychiatry
pub_type： 杂志文章,多中心研究
doi：10.1016/j.biopsych.2006.09.029
更新日期：2007-08-15 00:00:00
abstract：BACKGROUND:The schizophrenia-associated BRD1 gene encodes a transcriptional regulator whose comprehensive chromatin interactome is enriched with schizophrenia risk genes. However, the biology underlying the disease association of BRD1 remains speculative. METHODS:This study assessed the transcriptional drive of a schi...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2016.08.037
更新日期：2017-07-01 00:00:00
abstract：BACKGROUND:There is a need for improved treatments for ethanol withdrawal in humans. Previously, ethanol withdrawal has been shown to enhance the acoustic startle response in rats. Because many ethanol withdrawal symptoms are caused by autonomic hyperactivity, we examined the effects of two antihypertensives, the imida...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(00)00229-8
更新日期：2000-05-15 00:00:00
abstract：:There has been an explosion of research on fear extinction in humans in the past 2 decades. This has not only generated major insights, but also brought a new goal into focus: how to maintain extinction memory over time (i.e., extinction retention). We argue that there are still important conceptual and procedural cha...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2019.02.011
更新日期：2019-06-15 00:00:00
abstract：BACKGROUND:Increased dopaminergic activity may play a primary role in psychotic depression. Dopamine beta-hydroxylase (DbetaH) catalyses the key step in biosynthesis of the neurotransmitter noradrenaline from dopamine, and low DbetaH activity is a possible risk factor for developing psychotic depression. An exon 2 poly...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(01)01367-1
更新日期：2002-03-01 00:00:00
abstract：:This article demonstrates methods by which receiver operating characteristics (ROC) analysis may be used to evaluate and improve the Dexamethasone Suppression Test (DST). ROC indices provide a description of nonbinary diagnostic tests that is independent of any particular cutoff and that allows investigators to use ri...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(89)90160-1
更新日期：1989-01-15 00:00:00
abstract：BACKGROUND:Monoamine dysfunction, particularly of the serotonin system, has been the dominant hypothesis guiding research and treatment development in affective disorders. The majority of research has been performed in midlife depressed adults. The importance of understanding the neurobiology of depression in older adu...
journal_title：Biological psychiatry
pub_type： 临床试验,杂志文章
doi：10.1016/j.biopsych.2009.02.012
更新日期：2009-08-01 00:00:00
abstract：:This paper discusses the current practice of using single word labels for emotional states that ignore the nature of the incentive, cognitive representations, physiologic profile, and especially the developmental stage of the agent. The universal cognitive advances that are derivatives of brain maturation over the fir...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(01)01115-5
更新日期：2001-06-15 00:00:00
abstract：:With a view to the role of dopamine (DA) systems in reward processes and considering recent studies linking specific alleles at the DA-D2 receptor gene locus with alcoholism (especially with severe types) dopaminergic functions were evaluated in 49 alcoholics using growth hormone (GH) response to DA receptor agonist a...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(95)00078-X
更新日期：1996-02-01 00:00:00
abstract：BACKGROUND:Previous reports of ventricular and hippocampal volumes in patients with bipolar disorder (BP) have been inconsistent in their findings. One possibility is that volumetric abnormalities are determined by disease subtype. Prior evidence suggests that psychotic (PBP) and nonpsychotic (NPBP) forms of BP are two...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2004.12.009
更新日期：2005-03-15 00:00:00
abstract：:It has been nearly 30 years since Dr. David Barker first highlighted the importance of prenatal factors in contributing to the developmental origins of adult disease. This concept was later broadened to include postnatal events. It is clear that the interaction between genetic predisposition and early life environment...
journal_title：Biological psychiatry
pub_type： 杂志文章,评审
doi：10.1016/j.biopsych.2018.06.014
更新日期：2019-01-15 00:00:00
abstract：:The specific binding to platelet membranes (Bmax) of 3H-clonidine, an alpha-2 agonist, and 3H-yohimbine, an alpha-2 antagonist, was measured in nine drug-free male schizophrenic patients and repeated after 2 weeks of chlorpromazine (CPZ) treatment. Patients with a lower pretreatment Bmax for 3H-clonidine showed a sign...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(85)90025-3
更新日期：1985-05-01 00:00:00
abstract：BACKGROUND:Overconsumption of calorically dense foods contributes substantially to the current obesity epidemic. The adiposity hormone leptin has been identified as a potential modulator of reward-induced feeding. The current study asked whether leptin signaling within the lateral hypothalamus (LH) and midbrain is invo...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2010.08.028
更新日期：2011-04-01 00:00:00
abstract：:Autonomic characteristics of nonclinical panic and blood phobia were compared using spectral analysis of the electrocardiogram (EKG), as well as more conventional cardiovascular measures. The cardiovascular responses of 11 subjects who reported recent occurrence of frequent severe panic attacks, and 10 subjects who re...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(93)90087-t
更新日期：1993-09-01 00:00:00
abstract：BACKGROUND:Evidence links infections to mental disorders and suicidal behavior. However, knowledge is sparse regarding less severe infections, anti-infective treatment, and deliberate self-harm. Using nationwide Danish longitudinal registers, we estimated associations between infections treated with anti-infective agen...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2018.11.008
更新日期：2019-05-01 00:00:00
abstract：BACKGROUND:Numerous studies have implicated neurogenesis in the hippocampus in animal models of depression, especially those related to controllability and learned helplessness. Here, we tested the hypothesis that uncontrollable but not controllable stress would reduce cell proliferation in the hippocampus of male and ...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2006.10.033
更新日期：2007-09-01 00:00:00
abstract：BACKGROUND:The stomach-derived hormone ghrelin drives higher-order feeding processes related to food reward and food seeking via central nervous system signaling at its receptor (GHSR1A). The specific nuclei mediating these effects are only partially understood. Here, we use a rat model to examine whether ghrelin signa...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2012.07.002
更新日期：2013-05-01 00:00:00
abstract：BACKGROUND:The cardiovascular safety of mixed amphetamine salts extended release (MAS XR) was evaluated in 2968 children 6-12 years of age with attention-deficit/hyperactivity disorder (ADHD). METHODS:In this prospective, open-label, noncomparative, community-based study, subjects whose symptoms of ADHD were well cont...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2006.05.002
更新日期：2007-03-01 00:00:00
