Abstract：
:Interpersonal factors play significant roles in the onset, maintenance, and remission of psychiatric conditions. In the current major diagnostic classification systems for psychiatric disorders, some conditions are defined by the presence of impairments in social interaction or maintaining interpersonal relationships; these include autism, social phobia, and the personality disorders. Other psychopathologies confer significant difficulties in the social domain, including major depression, posttraumatic stress disorder, and psychotic disorders. Still other mental health conditions, including substance abuse and eating disorders, seem to be exacerbated or triggered in part by the influence of social peers. For each of these and other psychiatric conditions, the extent and quality of social support is a strong determinant of outcome such that high social support predicts symptom improvement and remission. Despite the central role of interpersonal factors in psychiatric illness, the neurobiology of social impairments remains largely unexplored, in part due to difficulties eliciting and quantifying interpersonal processes in a parametric manner. Recent advances in functional neuroimaging, combined with multiplayer exchange games drawn from behavioral economics, and computational/quantitative approaches more generally, provide a fitting paradigm within which to study interpersonal function and dysfunction in psychiatric conditions. In this review, we outline the importance of interpersonal factors in psychiatric illness and discuss ways in which neuroeconomics provides a tractable framework within which to examine the neurobiology of social dysfunction.
journal_name
Biol Psychiatryjournal_title
Biological psychiatryauthors
King-Casas B,Chiu PHdoi
10.1016/j.biopsych.2012.03.033subject
Has Abstractpub_date
2012-07-15 00:00:00pages
119-125issue
2eissn
0006-3223issn
1873-2402pii
S0006-3223(12)00312-5journal_volume
72pub_type
杂志文章,评审abstract：:This study is designed to measure effects of serotonin 1A (5-HT1A) agonists on escape deficits produced by inescapable shock in rats--a model of learned helplessness. Rats were first exposed to 60 inescapable shocks (15-sec duration, 0.8 mA, every 1 min +/- 15 sec), and 48 hr later, they were subjected to daily 15-min...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(88)90034-0
更新日期：1988-02-01 00:00:00
abstract：BACKGROUND:Depression and stress promote obesity. This study addressed the impact of daily stressors and a history of major depressive disorder (MDD) on obesity-related metabolic responses to high-fat meals. METHODS:This double-blind, randomized, crossover study included serial assessments of resting energy expenditur...
journal_title：Biological psychiatry
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.biopsych.2014.05.018
更新日期：2015-04-01 00:00:00
abstract：BACKGROUND:Some retroviral antigens share structural homology within a group of related retroviruses. It is possible that antibodies directed against one virus may cross-react with antigens from a different virus in the group. METHODS:Using this principle, the human immunodeficiency virus 1 (HIV-1) Western blot assay ...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(98)00229-7
更新日期：1999-03-15 00:00:00
abstract：BACKGROUND:Warning signals evoke an alert state of readiness that prepares for a rapid response by priming a thalamo-frontal-striatal network that includes the dorsolateral prefrontal cortex (DLPFC). Animal models indicate that noradrenergic input is essential for this stimulus-driven activation of DLPFC, but the preci...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2009.04.013
更新日期：2009-08-15 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: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:Early emerging characteristics of visual orienting have been associated with a wide range of typical and atypical developmental outcomes. In the current study, we examined the development of visual disengagement in infants at risk for autism. METHODS:We measured the efficiency of disengaging from a central ...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2012.11.030
更新日期：2013-08-01 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：BACKGROUND:Attention-deficit/hyperactivity disorder (ADHD) is a common psychiatric disorder without validated objective markers. Eye movement studies may be useful in providing objective criteria for characterizing the disorder. METHODS:We compared 53 children (29 girls) with ADHD to 44 healthy control children (18 gi...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(01)01095-2
更新日期：2001-10-15 00:00:00
abstract：:Regional cerebral blood flow (rCBF) was measured with the 133Xenon clearance technique and a high resolution (254 detectors) scanner during the performance of a verbal and a facial memory task in 18 patients with schizophrenia and 18 sociodemographically matched controls. Patients and controls had comparable resting r...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(94)91160-6
更新日期：1994-01-01 00:00:00
abstract：BACKGROUND:The val66met variant located within the brain-derived neurotrophic factor gene (BDNF) has previously been associated with human neuroticism, a dimension of personality strongly predictive of depressive illness. METHODS:Here we report an attempt to replicate this association using three populations of extrem...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2005.05.014
更新日期：2005-11-01 00:00:00
abstract：:Hypertonic hemolysis was increased in patients with a manic episode (n = 6, mean NaCl concentration in mol/L at which 50% of the erythrocytes was hemolyzed (H50) 3.24 +/- 0.10), compared to healthy controls (n = 12, mean H50 3.43 +/- 0.13) (p < or = 0.02) and patients with a nonaffective psychotic disorder (n = 15, me...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(95)00106-9
更新日期：1996-01-01 00:00:00
abstract：BACKGROUND:This study assessed whether reduced regional cerebral blood flow (rCBF; hypoperfusion) in cocaine-dependent (CD) patients is associated with platelet abnormalities and whether these platelet abnormalities predict improvement in hypoperfusion after 1 month of abstinence. METHODS:We correlated platelet number...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(03)00706-6
更新日期：2004-01-01 00:00:00
abstract：BACKGROUND:Transcranial magnetic stimulation (TMS) is a noninvasive procedure that may be used to study individual differences in motor cortex excitability. Such differences are assumed to reflect serotonergic and other inputs to the motor cortex. METHODS:Here we investigate the impact of a functional polymorphism in ...
journal_title：Biological psychiatry
pub_type： 杂志文章,收录出版
doi：10.1016/j.biopsych.2009.02.005
更新日期：2009-08-01 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：: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:Language disorder associated with schizophrenia might be due to disturbances in both automatic activation and mechanisms of controlled attention. The contribution of each process to semantic memory dysfunction has not been determined for schizophrenia, and the semantic priming paradigm is well-suited for add...
journal_title：Biological psychiatry
pub_type： 临床试验,杂志文章
doi：10.1016/s0006-3223(03)00699-1
更新日期：2003-12-01 00:00:00
abstract：BACKGROUND:Postmortem studies have documented abnormalities in the medial orbital frontal cortex in depressed patients. In this study we evaluated whether atrophy of this region can be identified in older depressed patients using magnetic resonance imaging. METHODS:Twenty elderly patients meeting DSM-IV criteria for m...
journal_title：Biological psychiatry
pub_type： 临床试验,杂志文章
doi：10.1016/s0006-3223(00)01042-8
更新日期：2000-11-15 00:00:00
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journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(98)00138-3
更新日期：1998-07-15 00:00:00
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journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(00)00935-5
更新日期：2000-10-15 00:00:00
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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：:It is unknown whether the dexamethasone suppression test (DST) can be used to help identify patients with major depressive disorder if they have recently been abusing alcohol. We evaluated 38 male alcoholics with Research Diagnostic Criteria (RDC), the Beck Depression Inventory (BDI), and the standardized overnight 1-...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：
更新日期：1983-04-01 00:00:00
abstract：BACKGROUND:Microtubule-associated protein 2 (MAP2) is a neuronal protein that plays a role in maintaining dendritic structure through its interaction with microtubules. In schizophrenia (Sz), numerous studies have revealed that the typically robust immunoreactivity (IR) of MAP2 is significantly reduced across several c...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2014.12.029
更新日期：2015-09-15 00:00:00
abstract：BACKGROUND:Twin studies show that age-related change in symptoms of attention-deficit/hyperactivity disorder (ADHD) is heritable. However, we do not know the heritability of the development of the neural substrates underlying the disorder. Here, we estimated the heritability of developmental change in white matter trac...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2020.06.007
更新日期：2020-06-13 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：:Research published in the past decade that used quantitative indices to evaluate the waking EEG characteristics of depressed patients is reviewed. Methodological problems that make results of different research laboratories difficult to compare include diagnostic heterogeneity of depressed groups, lack of inclusion of...
journal_title：Biological psychiatry
pub_type： 杂志文章,评审
doi：10.1016/0006-3223(90)90591-o
更新日期：1990-04-01 00:00:00
abstract：BACKGROUND:Prior investigations of cross-informant agreement among parents, teachers, and clinicians about externalizing and internalizing problems have not directly addressed agreement about manic symptoms. METHODS:We identified three groups from a large cohort of youths, aged 8-12 years, treated on an inpatient unit...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(03)00068-4
更新日期：2003-06-01 00:00:00
abstract：:To explore possible disturbances of cerebral monoamines linked to glucose metabolism, 18 schizophrenics, 21 neurotics, and 21 controls were given a 5-hr glucose tolerance test, and the effect of the glucose load on total and free tryptophan, insulin, and free fatty acids in serum was studied in medication-free patient...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：
更新日期：1978-04-01 00:00:00
abstract：BACKGROUND:The neural projections from the infralimbic region of the prefrontal cortex to the amygdala are important for the maintenance of conditioned fear extinction. Neurons in this pathway exhibit a unique pattern of structural plasticity that is sex-dependent, but the relationship between the morphologic character...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2014.11.014
更新日期：2015-08-01 00:00:00
abstract：:In four series of studies on schizophrenic patients and normals we found that all the schizophrenics eliminated N, N-dimethyltryptamines in their urine while none of the normals did so. Similarly, with early infantile autism (Studies I and II) and normal controls, this separation between patiens and normals still held...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：
更新日期：1975-08-01 00:00:00
