Abstract:
:This study analyzes the memory deficits shown by an amnesic patient with bilateral frontal damage and a dysexecutive syndrome. He resembles a classic amnesic patient in showing grossly impaired episodic memory for both verbal and nonverbal material, together with normal digit span, and on occasion normal recency in free recall. He differs from the classic amnesic pattern however in showing an impairment in both the speed and accuracy of performance on tests of semantic memory, and in clear evidence for impaired performance on some though not all procedural learning tasks. Finally, his autobiographical memory was poor and subject to substantial confabulation. It is suggested that the pattern of deficits is consistent with a combination of a classic amnesic syndrome with the additional problems associated with the frontal dysexecutive syndrome, rather than exhibiting a qualitatively different form of amnesia.
journal_name
Brain Cognjournal_title
Brain and cognitionauthors
Baddeley A,Wilson Bdoi
10.1016/0278-2626(88)90031-0subject
Has Abstractpub_date
1988-04-01 00:00:00pages
212-30issue
2eissn
0278-2626issn
1090-2147journal_volume
7pub_type
杂志文章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::The ability to read emotional expressions from human face and voice is an important skill in our day-to-day interactions with others. How this ability develops may be influenced by atypical experiences early in life. Here, we investigated multimodal processing of fearful and happy face/voice pairs in 9-month-olds pren...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2014.12.001
更新日期:2015-04-01 00:00:00
abstract::Normal observers demonstrate a bias to process the left sides of faces during perceptual judgments about identity or emotion. This effect suggests a right cerebral hemisphere processing bias. To test the role of the right hemisphere and the involvement of configural processing underlying this effect, young and older c...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2007.07.001
更新日期:2008-03-01 00:00:00
abstract::The present study investigates the event related potential (ERP) components associated with the random version of the Sustained Attention to Response Task (SART). The random SART is a Go/No-Go task in which the No-Go target appears unpredictably and rarely. In the present experiment, the EEG was recorded from 58 elect...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2007.05.005
更新日期:2008-02-01 00:00:00
abstract::In the present study in 20 healthy subjects, event-related potentials (ERPs) were used to investigate the identification of picture stimuli. Each of 36 landscape pictures and 36 scrambled pictures was presented by a tachistoscope repeatedly until the subject made an identification response. Presentation of one picture...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1006/brcg.1996.0074
更新日期:1996-12-01 00:00:00
abstract::Whereas right parietal damage can result in left hemineglect, the general population shows a subtle neglect of the right hemispace-known as pseudoneglect. A recent study has demonstrated that people collide to the right more often and attributed this bias to pseudoneglect. [Nicholls, M. E. R., Loftus, A., Meyer, K., &...
journal_title:Brain and cognition
pub_type: 临床试验,杂志文章
doi:10.1016/j.bandc.2008.04.003
更新日期:2008-11-01 00:00:00
abstract::A number of recent studies have shown conflicting evidence as to common or distinct representations between symbolic ordinality and quantity. We investigated this issue through a series of neuropsychological tests in a unique Chinese patient with the left angular gyrus and left supramarginal gyrus lesions. Behavioral ...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2014.04.007
更新日期:2014-07-01 00:00:00
abstract::Structural magnetic resonance imaging (MRI) studies of the human brain have reported evidence for sexual dimorphism. In addition to sex differences in overall cerebral volume, differences in the proportion of gray matter (GM) to white matter (WM) volume have been observed, particularly in the parietal lobe. To our kno...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2008.09.004
更新日期:2009-04-01 00:00:00
abstract::Valence and arousal are thought to be the primary dimensions of human emotion. However, the degree to which valence and arousal interact in determining brain responses to emotional pictures is still elusive. This functional MRI study aimed to delineate neural systems responding to valence and arousal, and their intera...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2009.05.007
更新日期:2009-12-01 00:00:00
abstract::The roles of speed of processing, inhibition, and presentation order in the Trail Making Test (TMT) performance were examined. One-hundred ten undergraduates performed the TMT (1/2 received order Part A-Part B, 1/2 received order Part B-Part A) and also completed computerized tests of inhibitory functioning and speed ...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1006/brcg.1998.1034
更新日期:1998-11-01 00:00:00
abstract::Visual callosal connections are more numerous and widespread in the association areas than in the primary visual cortex and adjoining visual areas. In keeping with this, the amount of "wrong" ipsilateral visual field that is represented in the various cortical areas of primates and cats increases as one goes from prim...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/0278-2626(86)90053-9
更新日期:1986-04-01 00:00:00
abstract::Previously it has been shown that the left hemisphere, but not the right, of split-brain patients tends to match the frequency of previous occurrences in probability-guessing paradigms (Wolford, Miller, & Gazzaniga, 2000). This phenomenon has been attributed to an "interpreter," a mechanism for making interpretations ...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2004.08.038
更新日期:2005-03-01 00:00:00
abstract::In this study, we used event-related brain potentials (ERPs) to examine the effects of aging on processes underlying task switching. The response time data revealed an age-related increase in mixing costs before controlling for general slowing and no effect of aging on switching costs. In the cue-locked epoch, the ERP...
journal_title:Brain and cognition
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.bandc.2008.03.001
更新日期:2008-10-01 00:00:00
abstract::Event-related brain potentials (ERPs) were recorded while participants (n=13) were presented with mirrored and normal letters at different orientations and were asked to make mirror-normal letter discriminations. As it has been suggested that a mental rotation out of the plane might be necessary to decide on mirrored ...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2008.07.003
更新日期:2009-02-01 00:00:00
abstract::When subjects are required to detect a target pattern presented simultaneously with a number of similar non-target patterns in a brief exposure, marked differences of target detectability are observed as a function of the spatial location of the target (Efron, Yund, & Nichols, 1987, 1990a, b, c; Yund, Efron & Nichols,...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/0278-2626(91)90065-g
更新日期:1991-09-01 00:00:00
abstract::Diffuse Lewy body disease (DLBD), in its pure form, is a neuropathologic condition in demented patients that is characterized by subcortical and diffusely distributed neocortical Lewy bodies with little or no concomitant Alzheimer's disease (AD) pathology. Clinically, DLBD patients initially present with dementia of i...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1006/brcg.1996.0039
更新日期:1996-07-01 00:00:00
abstract::A face-recognition task involving monocular presentation of laterally displaced stimuli yielded a nasal hemiretinal advantage for reaction time for correct identifications, but a temporal hemiretinal advantage for accuracy (d'). These hemiretinal effects, in conjunction with eye dominance, could in principle distort o...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/0278-2626(83)90026-x
更新日期:1983-01-01 00:00:00
abstract::Expertise in recognizing faces is associated with configural coding and configural coding is associated with a right hemisphere advantage for face recognition. Therefore one would expect the orientation-specific LVF (left visual field) advantage for face recognition to be moderated by expertise. The present experiment...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1006/brcg.1993.1022
更新日期:1993-05-01 00:00:00
abstract::The two hemispheres of the brain often perform complementary computations and make unique contributions to task performance. This study examines the interaction of linguistic (left hemisphere) and prosodic (right hemisphere) information in speech processing. An individual differences approach is used in which interfer...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1006/brcg.1997.0949
更新日期:1998-03-01 00:00:00
abstract::This study investigated age and responding-hand (left, right, and bimanual) related changes in visuospatial attention. Two tasks were completed by 107 neurologically normal right-handed subjects ranging in age from 5 to 70 years and distributed across four age groups. Task-specific differences between groups were appa...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/s0278-2626(03)00181-7
更新日期:2003-08-01 00:00:00
abstract::The combination of intellectual, communicative, and motor deficits limit the use of standardized behavioral assessments of cognition in individuals with Angelman syndrome (AS). The current study is the first to objectively evaluate learning and memory in AS using auditory event-related potentials (ERP) during passive ...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2018.11.001
更新日期:2018-12-01 00:00:00
abstract::Intraindividual variability (inconsistency) in reaction time (RT) latencies was investigated in a group of younger (M=25.46 years) and older (M=69.29 years) men. Both groups performed 300 trials in 2-, 4-, and 8-choice RT conditions where RTs for decision and motor components of the task were recorded separately. A di...
journal_title:Brain and cognition
pub_type: 临床试验,杂志文章
doi:10.1016/j.bandc.2004.08.006
更新日期:2004-12-01 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 effects of handedness and saccadic bilateral eye movements on autobiographical recollection were investigated. Recall of autobiographical memories was cued by the use of neutral and emotional words. Autobiographical recollection was assessed by the autobiographical memory questionnaire. Experiment 1 found that mix...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2010.03.005
更新日期:2010-07-01 00:00:00
abstract::This is the second part of a review of the work of quantum physicists on the 'hard part' of the problem of mind. After an introduction which sets the scene and a brief review of contemporary work on the neural correlates of consciousness (NCC) the work of four prominent modern investigators is examined: J.C. Eccles/Fr...
journal_title:Brain and cognition
pub_type: 杂志文章,评审
doi:10.1016/j.bandc.2007.09.004
更新日期:2009-11-01 00:00:00
abstract::Many theoretical and empirical contributions to the Predictive Processing account emphasize the important role of precision modulation of prediction errors. Recently it has been proposed that the causal models used in human predictive processing are best formally modeled by categorical probability distributions. Cruci...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2016.02.008
更新日期:2017-03-01 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::The purpose of this study was to determine whether the severity of visual hemineglect follows a unimodal or bimodal frequency distribution. Seventy-seven consecutive patients with a unilateral cerebral infarct (36 left- and 41 right-hemisphere lesions) were evaluated. The severity of neglect was measured as the number...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1006/brcg.1993.1010
更新日期:1993-03-01 00:00:00
abstract::Alzheimer's disease (AD) subjects, healthy elderly, and young adults interpreted a series of novel noun-noun expressions composed of familiar object words. Subjects interpreted each item by selecting one of three possible definitions: a definition in which the referents of each noun were associated together in a parti...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1016/j.bandc.2004.08.049
更新日期:2005-12-01 00:00:00
abstract::We examined a categorical dissociation hypothesis of category-specific agnosia using hierarchical regression to predict the naming responses of three agnosia patients while controlling a wide variety of perceptual and conceptual between-category differences. The living-nonliving distinction remained a significant pred...
journal_title:Brain and cognition
pub_type: 杂志文章
doi:10.1006/brcg.2000.1244
更新日期:2001-03-01 00:00:00