Abstract：
:The volume of the entorhinal region is significantly reduced in postmortem brains of schizophrenics compared with controls (p less than 0.017). In addition, a significant reduction of neurons (p less than 0.017), but no significant increase in absolute glial cell numbers, is found. These results are consistent with the hypothesis that structural changes in the medial temporal lobe of schizophrenics may be developmental in origin.
journal_name
Biol Psychiatryjournal_title
Biological psychiatryauthors
Falkai P,Bogerts B,Rozumek Mdoi
10.1016/0006-3223(88)90162-xsubject
Has Abstractpub_date
1988-09-01 00:00:00pages
515-21issue
5eissn
0006-3223issn
1873-2402pii
0006-3223(88)90162-Xjournal_volume
24pub_type
杂志文章abstract：BACKGROUND:The antidepressant-like effects of brain-derived neurotrophic factor (BDNF) infusions in brain, and the upregulation of BDNF mRNA and its receptor in rats exposed to electroconvulsive seizure (ECS) and antidepressants, suggested a role for increased BDNF protein. METHODS:We measured BDNF protein levels with...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(03)00073-8
更新日期：2003-10-01 00:00:00
abstract：:This paper reports the phenomenon of dependence to a somatostatin octapeptide analog used for the treatment of acromegaly and severe headache. The mechanism of this dependence is still unknown, but could be based on the interaction of the somatostatin analog with opioid receptors. Analgesia may be at least partially s...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(89)90011-5
更新日期：1989-05-01 00:00:00
abstract：BACKGROUND:Prenatal inflammatory mechanisms may play a role in the pathogenesis of psychiatric disorders and could be relevant for attention-deficit/hyperactivity disorder (ADHD). We investigated maternal chronic somatic diseases with immune components as possible risk factors for ADHD in offspring. METHODS:We perform...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2015.11.024
更新日期：2017-03-01 00:00:00
abstract：BACKGROUND:The magnitude of the startle eyeblink response is reduced if the startle eliciting stimulus is shortly preceded by another stimulus. There is evidence that schizophrenia patients exhibit impairments in this so-called prepulse inhibition. Our study investigated whether prepulse inhibition is affected by neuro...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(99)00229-2
更新日期：2000-01-01 00:00:00
abstract：BACKGROUND:Reduction of P300 amplitude in children and adolescents at high risk for developing alcoholism has frequently been reported. It has been hypothesized that this reduction represents a developmental delay in reaching age-appropriate levels in P300 amplitude. Using latent growth analysis of longitudinal data ob...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(99)00032-3
更新日期：1999-10-01 00:00:00
abstract：:The levels of the synaptic vesicle-associated proteins, synapsin and synaptophysin, were examined in human postmortem hippocampus from the brains of schizophrenics and age-matched controls using a quantitative western blot analysis. The schizophrenic samples had significantly lower levels of synapsin I than controls. ...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(93)90195-j
更新日期：1993-10-15 00:00:00
abstract：BACKGROUND:Depression is associated with significant functional impairment. Recent evidence has linked the orbital frontal cortex (OFC) with depression. We examined the relationship between OFC volumes in older subjects and impairment in the basic (BADL) and instrumental (IADL) activities of daily living. METHODS:The ...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(02)01490-7
更新日期：2003-01-15 00:00:00
abstract：:Depersonalization and other behavioral and physiological indices were monitored before and after the administration of high- and low-potency marijuana cigarettes and a placebo cigarette in 35 physically and mentally healthy normal volunteers. The cigarettes were administered under double-blind conditions during three ...
journal_title：Biological psychiatry
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1016/0006-3223(93)90171-9
更新日期：1993-03-15 00:00:00
abstract：BACKGROUND:Chronic stress is a major health concern, often leading to depression, anxiety, or when severe enough, posttraumatic stress disorder. While many studies demonstrate that the amygdala is hyperresponsive in patients with these disorders, the cellular neurophysiological effects of chronic stress on the systems ...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2010.02.008
更新日期：2010-06-15 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: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：:Seventeen drug-free patients with Alzheimer's disease (AD) and 15 normal elderly controls, of which 13 age- and sex-matched pairs were included, participated in a study of red blood cell (RBC) and plasma choline. Mean values for RBC choline, plasma choline, and the ratio of RBC/plasma choline did not differ between th...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(85)90039-3
更新日期：1985-04-01 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
abstract：BACKGROUND:We examined the effect of prolonged methylphenidate (MPH) treatment on the functional neuroanatomy of executive functioning in adult men with attention-deficit/hyperactivity disorder (ADHD). METHODS:Positron emission tomography with [(15)O] water measured alterations of regional cerebral blood flow (rCBF) d...
journal_title：Biological psychiatry
pub_type： 临床试验,杂志文章
doi：10.1016/j.biopsych.2004.07.011
更新日期：2004-10-15 00:00:00
abstract：BACKGROUND:Transcription factors of the Nur family (Nurr1, Nur77, and Nor-1) are orphan nuclear receptors closely associated with dopamine neurotransmission in the central nervous system. Nur77 expression is strongly modulated by antipsychotic and ant-parkinsonian drugs in dopaminoceptive brain areas. However, the role...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2006.04.023
更新日期：2006-09-15 00:00:00
abstract：:The validity of previously hypothesized predictors of elapse following neuroleptic discontinuation was examined. One hundred sixty-two outpatients, with either Research Diagnostic Criteria schizophrenia or schizoaffective disorder, were discontinued from neuroleptic medication for a 28-day period or until judged to be...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(92)90143-n
更新日期：1992-07-01 00:00:00
abstract：:Dynamic computed tomography (CT) scanning of the brain was performed in 26 patients with primary degenerative dementia (PDD) and in 15 age-matched controls without evidence of a dementing illness. Changes in CT density values over time were obtained for 16 regions of interest (ROIs) that were carefully chosen to avoid...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(90)90410-4
更新日期：1990-09-01 00:00:00
abstract：:The aim of the present study was to evaluate the pattern of basal cortisol release in PTSD and major depression using a chronobiological analysis. Plasma for cortisol determination was obtained from 15 combat veterans with PTSD, 14 subjects with major depression, and 15 normal men every 30 min during a 24-hour period ...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(95)00451-3
更新日期：1996-07-15 00:00:00
abstract：:As many patients still require maintenance neuroleptic medication, it is important to determine what factors affect the course of tardive dyskinesia (TD) during ongoing neuroleptic treatment. In this study the data are from a series of annual examinations using the Abnormal Involuntary Movement Scale (AIMS) in a cohor...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(92)90071-7
更新日期：1992-10-01 00:00:00
abstract：BACKGROUND:A central cognitive function of sleep is to consolidate newly acquired memories for long-term storage. Here, we investigated whether the overnight consolidation of declarative memory in patients with chronic sleep disturbances is impaired, owing to less slow wave sleep (SWS) and an increased cortisol release...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2006.03.051
更新日期：2006-12-15 00:00:00
abstract：:Converging lines of evidence suggest a role for the mesolimbic dopamine system in the response to somatic antidepressant therapies. Here, we review evidence suggesting that antidepressant treatments of different types share the effect of increasing the sensitivity of dopamine D2-like receptors in the nucleus accumbens...
journal_title：Biological psychiatry
pub_type： 杂志文章,评审
doi：10.1016/j.biopsych.2006.05.031
更新日期：2007-01-15 00:00:00
abstract：:To examine directly in the brain the status of the alpha 2-adrenoceptor in major depression, the specific binding of the agonists [3H]clonidine and [3H]UK 14304 was quantitated in various brain regions of suicide victims with a retrospective diagnosis of depression or other psychiatric disorders. In depressed suicides...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(92)90259-3
更新日期：1992-03-01 00:00:00
abstract：:We critically reviewed controlled investigations of the growth hormone releasing hormone (GHRH) stimulation test in depression, anorexia nervosa, bulimia, panic disorder, schizophrenia, and Alzheimer's disease. Comparisons of GH responsiveness between patients and controls within each diagnostic category were equivoca...
journal_title：Biological psychiatry
pub_type： 杂志文章,评审
doi：10.1016/0006-3223(94)90607-6
更新日期：1994-08-15 00:00:00
abstract：BACKGROUND:Our previous work has shown genetic variation in the human choline transporter gene (CHT1) to be associated with depressive symptoms and autonomic cardiac (cholinergic) dysregulation. Here, functional magnetic resonance imaging (fMRI) was used to examine the relation between a single nucleotide polymorphism ...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2006.03.059
更新日期：2006-11-15 00:00:00
abstract：:In crossover design with alternate assignment to order, 18 hyperkinetic children were treated with eyes-open rotational vestibular stimulation and with control contact, each eight times over 4-week periods. On behavioral ratings by teachers, they scored better after eight sessions of rotational stimulation than after ...
journal_title：Biological psychiatry
pub_type： 临床试验,杂志文章
doi：
更新日期：1981-03-01 00:00:00
abstract：BACKGROUND:The demands of the Wisconsin Card Sorting Test (WCST) change with experience. This report contains two studies designed to examine N-methyl-D-aspartate (NMDA) receptor contributions to the executive components of WCST performance. These aspects of WCST performance figure more prominently in the initial compl...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(99)00097-9
更新日期：2000-01-15 00:00:00
abstract：BACKGROUND:Repetitive transcranial magnetic stimulation (TMS) therapy can modulate pathological neural network functional connectivity in major depressive disorder (MDD). Posttraumatic stress disorder is often comorbid with MDD, and symptoms of both disorders can be alleviated with TMS therapy. This is the first study ...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2017.07.021
更新日期：2018-02-01 00:00:00
abstract：:Unlike disorders of other fields of medicine (eg., diabetes, heart disease), schizophrenia has been only marginally impacted by the study of animal models. This gap reflects the incomplete understanding of the causes and mechanisms of schizophrenia and the resulting lack of defined targets for model development. Howev...
journal_title：Biological psychiatry
pub_type： 杂志文章,评审
doi：10.1016/s0006-3223(01)01286-0
更新日期：2001-12-01 00:00:00
abstract：BACKGROUND:How clozapine exerts superior antipsychotic efficacy in treatment-resistant schizophrenia is not known. Moderate (rather than "full") occupancy of D2 postsynaptic receptors may be crucial, perhaps by achieving a more effective D1/D2 or serotonin-2a/D2 ratio. The objective of this study was to test the modera...
journal_title：Biological psychiatry
pub_type： 临床试验,杂志文章
doi：10.1016/S0006-3223(98)00226-1
更新日期：1998-01-15 00:00:00
abstract：:Testosterone pretreatment (1.0-4.0 mg/kg) attenuated, in a dose-response fashion, the induction of stereotyped behavior and hyperactivity by pargyline (0.25, 4.0 mg/kg) and beta-phenylethylamine (8.0, 16.0 mg/kg) in preubertal, male rats. The dyskinetic movements induced by pargyline and beta-phenylethylamine were pro...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：
更新日期：1978-08-01 00:00:00
