Abstract：
:Psychological functions that are behaviorally and neurally well specified may serve as endophenotypes for attention-deficit/hyperactivity disorder (ADHD) research. Such endophenotypes, which lie between genes and symptoms, may relate more directly to relevant genetic variability than does the clinical ADHD syndrome itself. Here we review evidence in favor of response inhibition as an endophenotype for ADHD research. We show that response inhibition--operationalized by Go/NoGo or Stop-signal tasks--requires the prefrontal cortex (PFC), in particular the right inferior frontal cortex (IFC); that patients with ADHD have significant response inhibition deficits and show altered functional activation and gray matter volumes in right IFC; and that a number of studies indicate that response inhibition performance is heritable. Additionally, we review evidence concerning the role of the basal ganglia in response inhibition, as well as the role of neuromodulatory systems. All things considered, a combined right IFC structure/function/response inhibition phenotype is a particularly good candidate for future heritability and association studies. Moreover, a dissection of response inhibition into more basic components such as rule maintenance, vigilance, and target detection may provide yet better targets for association with genes for neuromodulation and brain development.
journal_name
Biol Psychiatryjournal_title
Biological psychiatryauthors
Aron AR,Poldrack RAdoi
10.1016/j.biopsych.2004.10.026subject
Has Abstractpub_date
2005-06-01 00:00:00pages
1285-92issue
11eissn
0006-3223issn
1873-2402pii
S0006-3223(04)01106-0journal_volume
57pub_type
杂志文章,评审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：:We studied 10 subjects each with melancholic depression evidencing significant motor retardation (RM), Parkinson's disease (PD) with bradykinesia, and normal healthy controls (NC), matched closely for age and gender, on measurements of motor function and depression, and their performance of simple and complex ballisti...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(94)91256-4
更新日期：1994-02-15 00:00:00
abstract：:Stable schizophrenic and schizoaffective outpatients underwent abrupt withdrawal from a fixed dose of neuroleptic. Prolactin concentrations were determined preceding and following drug withdrawal. Basal prolactin concentrations were significantly lower 3, 4, or 5 days following drug withdrawal than on subsequent days....
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(89)90016-4
更新日期：1989-06-01 00:00:00
abstract：BACKGROUND:Norepinephrine and dopamine mediate important aspects of alcoholism and alcohol withdrawal. Dopamine-beta-hydroxylase (DbetaH) converts dopamine to norepinephrine. A recent study demonstrated a strong association between variance in plasma DbetaH activity and a novel polymorphism (DBH-1021C-->T) at the struc...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(02)01427-0
更新日期：2002-12-15 00:00:00
abstract：:Obsessive-compulsive disorder (OCD) affects 2%-3% of the population worldwide and can cause significant distress and disability. Substantial challenges remain in the field of OCD research and therapeutics. Approved interventions alleviate symptoms only partially, with 30%-40% of patients being resistant to treatment. ...
journal_title：Biological psychiatry
pub_type： 杂志文章,评审
doi：10.1016/j.biopsych.2015.04.020
更新日期：2016-01-01 00:00:00
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 ge...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(89)90236-9
更新日期：1989-03-15 00:00:00
abstract：BACKGROUND:Posttraumatic stress disorder (PTSD) is associated with increased risk for age-related diseases and early mortality. An accelerated rate of biological aging could contribute to this increased risk. To investigate, we assessed leukocyte telomere length (LTL), an emerging marker of biological age, in men and w...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2011.01.035
更新日期：2011-09-01 00:00:00
abstract：BACKGROUND:The aim of the present study was to describe the distribution of regional cerebral blood flow during the hypnotic state (HS) in humans, using positron-emission tomography (PET) and statistical parametric mapping. METHODS:The hypnotic state relied on revivification of pleasant autobiographical memories and w...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(97)00546-5
更新日期：1999-02-01 00:00:00
abstract：BACKGROUND:Comparing prefrontal cortical activity during particular phases of working memory in healthy subjects and individuals diagnosed with schizophrenia might help to define the phase-specific deficits in cortical function that contribute to cognitive impairments associated with schizophrenia. This study featured ...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2008.07.029
更新日期：2008-12-15 00:00:00
abstract：:A morphometric magnetic resonance imaging (MRI) study compared volumes of brain structures in 10 female subjects with trichotillomania (repetitive hair-pulling) versus 10 normal controls matched for sex, age, handedness, and education. Three-dimensional MRI scans were blindly normalized and segmented using well-charac...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/S0006-3223(96)00297-1
更新日期：1997-07-01 00:00:00
abstract：BACKGROUND:Marked interindividual differences in vulnerability to nicotine dependence exist, but factors underlying such differences are not well understood. The midbrain alpha4beta2* subtype of nicotinic acetylcholine receptors (nAChRs) has been implicated in mediation of the reinforcing effects of nicotine responsibl...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2008.09.036
更新日期：2009-04-15 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:Regional brain perfusion in patients during alcohol-withdrawal has been relatively less studied with brain SPECT technique. In this study, the hypothesis that possible regional cerebral blood flow (rCBF) alterations due to alcohol withdrawal might be transitory in a homogenous group of alcoholic patients in ...
journal_title：Biological psychiatry
pub_type： 临床试验,杂志文章
doi：10.1016/s0006-3223(97)00322-3
更新日期：1998-06-15 00:00:00
abstract：:There is indirect evidence that smoking induces higher enzymatic activity which accelerates the metabolism of many drugs. This influence is inferred from the frequency and magnitude of drug side effects. We could demonstrate that smokers need higher doses of neuroleptic drugs than nonsmokers. ...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：
更新日期：1984-08-01 00:00:00
abstract：:Mood disorders are serious diseases that affect a large portion of the population. There have been many hypotheses put forth over the years to explain the development of major depression, bipolar disorder, and other mood disorders. These hypotheses include disruptions in monoamine transmission, hypothalamus-pituitary-...
journal_title：Biological psychiatry
pub_type： 杂志文章,评审
doi：10.1016/j.biopsych.2013.02.019
更新日期：2013-08-15 00:00:00
abstract：BACKGROUND:Down syndrome (DS) is a genetic disorder (trisomy 21 in 96% of cases), associated with an excess of a key enzyme involved with free radical metabolism (FRM), superoxide dismutase-1 (SOD-1), that is encoded by a gene on chromosome 21. Consequently, SOD-1 activity is elevated in DS, which also occurs in condit...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(99)00026-8
更新日期：1999-12-15 00:00:00
abstract：BACKGROUND:Women are overrepresented in samples of patients with rapid cycling bipolar disorder (RCBD). To explore whether menstrually related mood changes might account for this gender difference, we studied the relationship between menstrual cycle phase and mood in a sample of premenopausal women with rapid cycling b...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/s0006-3223(99)00023-2
更新日期：1999-08-15 00:00:00
abstract：:Despite recognition that schizophrenia must have syndrome status in the absence of proof of a single etiopathophysiologic process, a century of work has been based on designs that conceptualize schizophrenia as a single disease entity. Reducing heterogeneity at several levels of functioning is desirable. In this artic...
journal_title：Biological psychiatry
pub_type： 杂志文章,评审
doi：10.1016/s0006-3223(99)00088-8
更新日期：1999-08-01 00:00:00
abstract：:The authors present a case report of neuroleptic malignant syndrome (NMS) in a patient commencing treatment with fluoxetine alone who had previously been treated with several antipsychotic and antidepressant combinations. On reviewing the literature on the pathogenesis of NMS, the authors hypothesize a facilitative ro...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/0006-3223(90)90485-k
更新日期：1990-09-15 00:00:00
abstract：BACKGROUND:Head growth rates are often accelerated in autism. This study is aimed at defining the clinical, morphological, and biochemical correlates of head circumference in autistic patients. METHODS:Fronto-occipital head circumference was measured in 241 nonsyndromic autistic patients, 3 to 16 years old, diagnosed ...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2007.04.039
更新日期：2007-11-01 00:00:00
abstract：BACKGROUND:Addiction relies on persistent alterations of neuronal properties, which depends on gene regulation. Activity-regulated cytoskeleton-associated protein (Arc) is an immediate early gene that modulates neuronal plasticity underlying learning and memory. Its role in cocaine-induced neuronal and behavioral adapt...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2016.05.025
更新日期：2017-04-01 00:00:00
abstract：BACKGROUND:Mounting evidence suggests that overeating may be conceptualized within the same behavioral and neurobiological framework as drug addiction. One potentially important difference between overeating versus drug abuse refers to the sensory stimulation of oral receptors by palatable foods, a feature that may be ...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2013.02.028
更新日期：2013-05-01 00:00:00
abstract：:A group of 29 bipolar manic-depressives completed a 12-month double-blind cross-over trial of low-dose and high-dose lithium prophylaxis. Twelve patients relapsed, and significantly more of the relapses occurred during the low-dose 6-month phase of the trial. There was a trend for relapse to occur within 2 months of a...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：
更新日期：1982-11-01 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:Hyperactivity of the anterior cingulate cortex (ACC) in patients with obsessive-compulsive disorder (OCD) has been shown to increase with symptom provocation and to normalize with treatment-induced symptom reduction. Although the functional significance of anterior cingulate involvement in OCD remains unknow...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2004.10.038
更新日期：2005-02-01 00:00:00
abstract：BACKGROUND:Insomnia symptoms are associated with vulnerability to age-related morbidity and mortality. Cross-sectional data suggest that accelerated biological aging may be a mechanism through which sleep influences risk. A novel method for determining age acceleration using epigenetic methylation to DNA has demonstrat...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：10.1016/j.biopsych.2016.07.008
更新日期：2017-01-15 00:00:00
abstract：:This report describes a series of experiments, all of which demonstrate a strong contribution of the behavioral pattern manifested at the time of initial amphetamine injection to the topography and development of the stereotypy that develops with chronic amphetamine intoxication. These initial behavioral patterns refl...
journal_title：Biological psychiatry
pub_type： 杂志文章
doi：
更新日期：1975-02-01 00:00:00
abstract：:Studies at the basic and clinical levels demonstrate that neuronal atrophy and cell death occur in response to stress and in the brains of depressed patients. Although the mechanisms have yet to be fully elucidated, progress has been made in characterizing the signal transduction cascades that control neuronal atrophy...
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
abstract：:Stress is associated with obesity, and the neurobiology of stress overlaps significantly with that of appetite and energy regulation. This review will discuss stress, allostasis, the neurobiology of stress and its overlap with neural regulation of appetite, and energy homeostasis. Stress is a key risk factor in the de...
journal_title：Biological psychiatry
pub_type： 杂志文章,评审
doi：10.1016/j.biopsych.2013.01.032
更新日期：2013-05-01 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
