Abstract：
:Aging has been associated with declines in sensory-perceptual processes. Sensory gating (SG), or repetition suppression, refers to the attenuation of neural activity in response to a second stimulus and is considered to be an automatic process to inhibit redundant sensory inputs. It is controversial whether SG deficits, as tested with an auditory paired-stimulus protocol, accompany normal aging in humans. To reconcile the debates arising from event-related potential studies, we recorded auditory neuromagnetic reactivity in 20 young and 19 elderly adult men and determined the neural activation by using minimum-norm estimate (MNE) source modeling. SG of M100 was calculated by the ratio of the response to the second stimulus over that to the first stimulus. MNE results revealed that fronto-temporo-parietal networks were implicated in the M100 SG. Compared to the younger participants, the elderly showed selectively increased SG ratios in the anterior superior temporal gyrus, anterior middle temporal gyrus, temporal pole and orbitofrontal cortex, suggesting an insufficient age-related gating to repetitive auditory stimulation. These findings also highlight the loss of frontal inhibition of the auditory cortex in normal aging.
journal_name
Brain Cognjournal_title
Brain and cognitionauthors
Cheng CH,Baillet S,Lin YYdoi
10.1016/j.bandc.2015.10.004subject
Has Abstractpub_date
2015-12-01 00:00:00pages
64-72eissn
0278-2626issn
1090-2147pii
S0278-2626(15)30029-4journal_volume
101pub_type
杂志文章abstract：:The study investigated the processes underlying the retrieval of action information about functional object pairs, focusing on the contribution of procedural and semantic knowledge. We further assessed whether the retrieval of action knowledge is affected by task demands and age. The contribution of procedural knowled...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2016.03.009
更新日期：2016-06-01 00:00:00
abstract：:We presented a proposed neural level mechanism for the integration of cognitive and affective information during covert decision making. The central idea is that the ventromedial prefrontal cortex establishes predicted outcomes of responses through its connections with the amygdala, and that this information is passed...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/s0278-2626(03)00153-2
更新日期：2003-11-01 00:00:00
abstract：:Empathy is highly relevant for social behavior and can be verbally expressed by voicing sympathy and concern (emotional empathy) as well as by paraphrasing or stating that one can mentally reconstruct and understand another person's thoughts and feelings (cognitive empathy). In this study, we investigated the emotiona...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2015.11.004
更新日期：2016-03-01 00:00:00
abstract：:The aim of this study was to determine the influence of sex on hemispheric asymmetry and cooperation in a face recognition task. We used a masked priming paradigm in which the prime stimulus was centrally presented; it could be a bisymmetric face or a hemi-face in which facial information was presented in the left or ...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2010.04.008
更新日期：2010-08-01 00:00:00
abstract：:The subcortical dementias are a heterogeneous group of disorders in which the predominant pathological lesions occur in subcortical structures such as basal ganglia, brainstem nuclei, and the cerebellum. When the cerebral cortex is involved, the lesions are most often in the frontal lobes. These pathologic lesions are...
journal_title：Brain and cognition
pub_type： 杂志文章,评审
doi：10.1006/brcg.1996.0043
更新日期：1996-07-01 00:00:00
abstract：:A 53-year-old right-handed woman had an extensive lesion in the left hemisphere due to an infarction caused by vasospasm secondary to subarachnoid bleeding. She exhibited persistent expressive-vocal amusia with no symptoms of aphasia. Evaluation of the patient's musical competence using the Montreal Battery for Evalua...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2016.01.003
更新日期：2016-03-01 00:00:00
abstract：:The predictive relations of peer victimization, depressive symptoms, and salivary cortisol on memory in 168 children aged 12 at Time 1 (T1) were examined using a longitudinal design in which data were collected on four occasions over a 2-year period. Results indicated that: (1) peer victimization, depressive symptoms,...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2011.06.012
更新日期：2011-11-01 00:00:00
abstract：:The study of category specific deficits in brain-damaged patients has been instrumental in explaining how knowledge about different types of objects is organized in the brain. Much of this research focused on testing putative semantic sensory/functional subsystems that could explain the observed dissociations in perfo...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2016.08.007
更新日期：2016-12-01 00:00:00
abstract：:Several methodological factors associated with the concurrent activities (finger-tapping) paradigm were considered in a cross-sectional study investigating cerebral patterns of asymmetry in three groups of English-speaking non-Hispanic dextral males at three levels of second language (Spanish) acquisition and one cont...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/0278-2626(86)90048-5
更新日期：1986-10-01 00:00:00
abstract：:Hand skill asymmetry on two handedness tasks was examined in consistent right-handed musicians and nonmusicians as well as mixed-handed and consistent left-handed nonmusicians. Musicians, although demonstrating right-hand superiority, revealed a lesser degree of hand skill asymmetry than consistent right-handed nonmus...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1006/brcg.1997.0922
更新日期：1997-08-01 00:00:00
abstract：:Deficits in working memory have been shown to contribute to poor performance on the Iowa Gambling Task [IGT: Bechara, A., & Martin, E.M. (2004). Impaired decision making related to working memory deficits in individuals with substance addictions. Neuropsychology, 18, 152-162]. Similarly, a secondary memory load task h...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2007.05.006
更新日期：2008-02-01 00:00:00
abstract：OBJECTIVES:Multiple sclerosis (MS) is a disease of the central nervous system that can interfere with cognitive functions. The purpose of this study is to document the impact of MS, aging and disease duration on cognitive functioning as both life expectancy and incidence of the disease among persons with MS (PwMS) aged...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2020.105650
更新日期：2020-12-01 00:00:00
abstract：:Neuroimaging studies have contributed to a major advance in understanding the neural and cognitive mechanisms underpinning deductive reasoning. However, the dynamics of cognitive events associated with inference making have been largely neglected. Using electroencephalography, the present study aims at describing the ...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2014.06.010
更新日期：2014-10-01 00:00:00
abstract：:This study tested the prediction that the error-related negativity (ERN), a physiological measure of error monitoring, would be enhanced in anxious individuals, particularly in conditions with threatening cues. Participants made gender judgments about faces whose expressions were either happy, angry, or neutral. Repli...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2007.03.006
更新日期：2007-08-01 00:00:00
abstract：:The nature of object-centred (allocentric) neglect and the possibility of dissociating it from egocentric (subject-centred) forms of neglect are controversial. Originally, allocentric neglect was described by Gainotti, D'Erme, Monteleone & Silveri (1986) and Gainotti, Messerli, & Tissot (1972) in patients who reproduc...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2012.09.007
更新日期：2013-02-01 00:00:00
abstract：:We hypothesized that facial attractiveness represents a dual judgment, a combination of reward-based, sexual processes, and aesthetic, cognitive processes. Herein we describe a study that demonstrates that sexual and nonsexual processes both contribute to attractiveness judgments and that these processes can be dissoc...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2009.10.002
更新日期：2010-03-01 00:00:00
abstract：:The performance of 18 frontal lobe lesion (FL) and 10 frontal lobe dementia (FLD) patients on an associative memory test was compared with the performance of their matched normal controls. The FL group was severely impaired on cued and free recall and was moderately impaired on a recognition condition. Left FL patient...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1006/brcg.1999.1121
更新日期：1999-11-01 00:00:00
abstract：:We hypothesized that the right hemisphere would be superior to the left hemisphere in remembering having seen a specific picture before, given its superiority in perceptually encoding specific aspects of visual form. A large set of pictures (N=1500) of animals, human faces, artifacts, landscapes, and art paintings wer...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2006.10.009
更新日期：2007-03-01 00:00:00
abstract：:Laterality and age of onset effects on semantic and figural memory were evaluated in 30 right-handed, left speech dominant (amobarbital test) patients with epilepsy before and after temporal lobectomy. There were no effects of focus on WAIS-R IQ scores. Early onset (less than or equal to 5 years) was associated with l...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/0278-2626(89)90029-8
更新日期：1989-03-01 00:00:00
abstract：:Twelve subjects with Down syndrome underwent polysomnographic studies during night sleep and performed the Mini-Mental state test and the Raven Progressive Matrices (RPM), sets A, B, and B(1). Sleep-disordered breathing (SDB) deficits were observed in Down syndrome individuals and their Mini-Mental and RPM scores were...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/s0278-2626(02)00019-2
更新日期：2002-10-01 00:00:00
abstract：:This study investigated preparatory processes involved in adapting to changing episodic memory retrieval demands. Event-related potentials (ERPs) were recorded while participants performed a general old/new recognition task and a specific task that also required retrieval of perceptual details. The relevant task remai...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2009.01.004
更新日期：2009-06-01 00:00:00
abstract：:Identifying the information processing constraints that determine whether or not imagery moderates visual field asymmetries is essential for constructing a dynamic model of hemispheric interaction during language processing. In this investigation, we manipulated the global experimental context in which imageable and n...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：
更新日期：2000-06-01 00:00:00
abstract：:We studied the influence of five variables on picture naming latencies in French adult subjects: frequency, age of acquisition and length of words, name agreement in oral naming, and visual complexity of pictures. 140 pictures were presented to 56 subjects with control of individual factors (age, educational level, ge...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：
更新日期：2000-06-01 00:00:00
abstract：:Recent theories of the neural basis of performance monitoring have emphasized a central role for the anterior cingulate cortex (ACC). Replicating an earlier event-related potential (ERP) study, which showed an error feedback negativity that was modeled as having an ACC generator, we used event-related fMRI to investig...
journal_title：Brain and cognition
pub_type： 临床试验,杂志文章
doi：10.1016/j.bandc.2004.06.007
更新日期：2004-11-01 00:00:00
abstract：:Schizophrenia patients exhibit perceptual and cognitive deficits, including in visual motion processing. Given that cognitive systems depend upon perceptual inputs, improving patients' perceptual abilities may be an effective means of cognitive intervention. In healthy people, motion perception can be enhanced through...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2011.08.003
更新日期：2011-11-01 00:00:00
abstract：:The effectiveness of motor imagery training on cognitive performance was examined and the physiological mechanisms involved in the contribution of mental practice to motor learning were considered. The subject's mental effort during motor imagery was assessed by using psychophysiological measures and particularly eye ...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2007.01.001
更新日期：2007-06-01 00:00:00
abstract：:Pre- and postoperative IQ profiles were examined in children and adolescents with left temporal-lobe epilepsy. Participants were grouped according to their pattern of speech dominance, as indicated by the intracarotid sodium amobarbital procedure. Seven participants with typical (left hemisphere) speech representation...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：
更新日期：2000-06-01 00:00:00
abstract：:A controversial concept suggests that impaired finger dexterity in Parkinson's disease may be related to limb kinetic apraxia that is not explained by elemental motor deficits such as bradykinesia. To explore the nature of dexterous difficulties, the aim of the present study was to assess the relationship of finger de...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2011.06.003
更新日期：2011-10-01 00:00:00
abstract：:Individuals who carry a premutation (PM) allele on the FMR1 gene may experience executive limitations associated with their genetic status, including inhibition deficits. However, poor understanding of individualized risk factors has limited clinical management of this group, particularly in mothers who carry the PM a...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2019.105511
更新日期：2020-03-01 00:00:00
abstract：:This study extends Duff and Hampson's [Duff, S., & Hampson, E. (2001). A sex difference on a novel spatial working memory task in humans. Brain and Cognition,47, 470-493] finding of a sex-related difference in favor of females for an object location memory task. Twenty female and 20 male undergraduate students perform...
journal_title：Brain and cognition
pub_type： 杂志文章
doi：10.1016/j.bandc.2008.06.006
更新日期：2009-02-01 00:00:00
