Abstract:
:Proficient, nonnative English-speaking neurosurgery candidates are assessed for language function in English. In order to understand whether it is necessary to also assess native-language function, we examined the influence of native language on the bilingual language network of early, proficient bilinguals using functional magnetic resonance imaging (fMRI). We compared the blood-oxygen-level-dependent (BOLD) response to a language task in well-matched groups of monolingual native English speakers (MLEs), bilingual native English speakers (BLE1s), and bilingual nonnative English speakers (BLE2s). Random effects analysis revealed a significant main effect of group in temporal-parietal regions highly germane to the planning of temporal lobe surgical procedures. To explore how the three groups differed, we examined the average time course in each area of main effect for each group. We found significant differences between the monolinguals and the two bilingual groups. We interpret our results as evidence for a difference between the language network of early bilinguals and that of monolinguals.
journal_name
J Clin Exp Neuropsycholjournal_title
Journal of clinical and experimental neuropsychologyauthors
Schafer RJ,Constable RTdoi
10.1080/13803390902766879subject
Has Abstractpub_date
2009-11-01 00:00:00pages
945-54issue
8eissn
1380-3395issn
1744-411Xpii
910452971journal_volume
31pub_type
杂志文章abstract::Previous studies have attributed poor memory for words after left temporal lobectomy (LTL) to a verbal memory deficit and poor memory for abstract designs after right temporal lobectomy (RTL) to a difficulty in remembering nonverbal/visual stimuli. In this investigation, the contribution of stimulus novelty to lateral...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1076/jcen.25.1.36.13625
更新日期:2003-02-01 00:00:00
abstract::Diabetic children have been found to display an anomalous factor structure on the Wechsler Intelligence Scale for Children-Revised (WISC-R) (Holmes, Cornwell, Dunlap, Chen, & Lee, 1992). The present study sought to extend this finding with a larger cross-regional sample of children to determine which, if any, demograp...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/01688639308402600
更新日期:1993-09-01 00:00:00
abstract::This study compared children with ADHD (n = 19), reading disorder (RD; n = 17), ADHD+RD (n = 21), and control children (n = 19) on linguistic and executive function measures. We found no evidence of response inhibition problems in ADHD or RD when a baseline measure of functioning was taken into account. General workin...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/13803390903066865
更新日期:2010-04-01 00:00:00
abstract::This study explores the presence of homogeneous subgroups among 156 normal elderly subjects based on their performance on a battery of neuropsychological tests. Subjects ranged in age between 57 and 85 years and included 62 males and 94 females with a mean age 70.7 years, mean education 14.1 years, and mean Full Scale...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/01688639508405130
更新日期:1995-05-01 00:00:00
abstract::Patterns of memory performance were examined for 9 participants with HIV-associated dementia (HAD), 15 HIV-seropositive participants without dementia, and 15 HIV-seronegative controls. Episodic and semantic memory were assessed using the California Verbal Learning Test, the Boston Naming Test, and Verbal Fluency tests...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 临床试验,杂志文章
doi:10.1080/01688639708403864
更新日期:1997-06-01 00:00:00
abstract::Lang (1989) suggested that patients with Wilson's disease do not have memory deficits, unless they suffer from severe neurologic impairment. Results from three recent studies conflict with this view. The interaction of neurologic and cognitive deficits in Wilson's disease is discussed. ...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 评论,杂志文章
doi:10.1080/01688639108401049
更新日期:1991-03-01 00:00:00
abstract::We examined the prevalence and correlates of anomalous motor speed asymmetry in 104 right-handed patients with a diagnosis of probable Alzheimer's disease (AD). On the Halstead-Reitan Finger Tapping Test, over 60% of the AD patients exhibited notable departures from expected finger tapping asymmetry; 26% displayed an ...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/01688639608408267
更新日期:1996-02-01 00:00:00
abstract::Persons who have the genetic mutation responsible for Huntington's disease (HD) have been shown to exhibit lower cognitive test scores years prior to manifest HD. Most studies have examined cognitive performance in presymptomatic persons by using estimated times to manifest HD based on published algorithms. We followe...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/13803395.2011.574606
更新日期:2011-10-01 00:00:00
abstract::Determining the order of events is essential for accurate memory recollection: an ability previously linked to both frontal and medial temporal functioning. Frontal-subcortical and medial temporal dysfunction typify vascular dementia (VaD) and Alzheimer's disease (AD), respectively. Therefore, we assessed patients' or...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/13803390903418918
更新日期:2010-07-01 00:00:00
abstract::To investigate interference effects in lateralized temporal lobe epilepsy (TLE), we compared 79 patients with left (n = 43) or right (n = 36) TLE and 33 healthy controls on a verbal memory distractor task (VMDT) structured according to the Brown-Peterson paradigm. The subjects were also administered a selective remind...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/01688639608408280
更新日期:1996-04-01 00:00:00
abstract:INTRODUCTION:A growing body of research suggests that intraindividual variability (IIV) may bring specific information on cognitive functioning, additional to that provided by the mean. The present paper focuses on dispersion, that is IIV across tasks, and its developmental trend across the lifespan. METHOD:A total of...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/13803395.2015.1089979
更新日期:2016-01-01 00:00:00
abstract::The California Verbal Learning Test (CVLT) is a widely used measure of verbal learning and memory; however, there is little empirical evidence about the effects of the administration procedure on the test results. The primary goal of this study was to examine the effect of the semantic cuing condition on subsequent fr...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1076/1380-3395(200010)22:5;1-9;FT649
更新日期:2000-10-01 00:00:00
abstract::This article reports on the development and validation of a novel, objective test of judgment for use with older adults. The Test of Practical Judgment (TOP-J) is an open-ended measure that evaluates judgment related to safety, medical, social/ethical, and financial issues. Psychometric features were examined in a sam...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/13825580601025908
更新日期:2007-10-01 00:00:00
abstract:INTRODUCTION:Our study investigated the ability of nondemented Parkinson's disease (PD) patients to explicitly identify emotional words and to show implicit sensitivity to these emotions in a task that did not require emotional processing. METHODS:Twelve PD patients and 12 healthy controls, matched for age and educati...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/13803395.2011.639296
更新日期:2012-01-01 00:00:00
abstract::Accelerated forgetting of name-face associations and grocery list items within the first hour postpresentation is demonstrated in 80 persons with Alzheimer's disease (AD) compared to 80 control subjects matched on age, education, and gender. Differences in forgetting which exceeded statistical regression effects remai...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/01688639308402590
更新日期:1993-09-01 00:00:00
abstract::Parkinsonism-Plus Syndrome (PPS) is a rare, degenerative disorder involving the subcortical structures of the brain. Little is known of the cognitive impairment, if any, that accompanies this syndrome. Initially PPS patients were thought to be cognitively intact; however, more recent research has suggested the presenc...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/01688639608408265
更新日期:1996-02-01 00:00:00
abstract::This study was designed to determine the relationships between positron emission tomography (PET)-based quantitative measures of cerebral blood flow and cerebrovascular reserve and neuropsychological functioning in elderly individuals with atherosclerotic vascular disease. It was hypothesized that cerebrovascular func...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/13803395.2011.630653
更新日期:2012-01-01 00:00:00
abstract::The face is probably the single most important visual object. It is the main cue for identifying familiar people and crucial in nonverbal communication. Face recognition can be demonstrated in newborn babies, suggesting that face recognition is to some degree 'hard-wired' in the brain. Also, neurological disease can s...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1076/jcen.21.3.312.917
更新日期:1999-06-01 00:00:00
abstract::The aim was to study whether an inkblot technique can reveal differential deficits of ideation and memory related to the side and site of brain damage. Seventy-three patients with focal brain lesions and nine control patients were studied with a modified Holtzman Inkblot Technique. The results confirmed the previous R...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/01688638708405211
更新日期:1987-12-01 00:00:00
abstract::Less efficient glucose regulation, the ability to metabolize glucose, has been associated with poorer cognitive performances in older individuals not meeting criteria for type 2 diabetes ( Messier, Tsiakas, Gagnon, & Desrochers, 2010 ). Yet, the influence of glucose regulation on attentional functions, which are sensi...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/13803395.2011.589372
更新日期:2011-11-01 00:00:00
abstract::The development of a set of everyday, nonverbal, digitized sounds for use in auditory confrontation naming applications is described. Normative data are reported for 120 sounds of varying lengths representing a wide variety of acoustic events such as sounds produced by animals, people, musical instruments, tools, sign...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1076/jcen.22.6.830.949
更新日期:2000-12-01 00:00:00
abstract::Recovery in 60 patients with a closed-head injury (CHI) in the first year posttrauma was assessed repeatedly with a series of attention tests. A matched group of healthy subjects was tested at the same intervals to allow us to control for practice effects. The results of a multilevel analysis for longitudinal data sho...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1076/jcen.21.5.585.874
更新日期:1999-10-01 00:00:00
abstract::Occupational neurotoxicology offers the opportunity for demonstration of neuropsychological capacity to detect otherwise non-demonstrable CNS compromise, and thereby the enhancement of human well-being. Simultaneously, neuropsychological applications in this field highlight some of the disciplines persisting problems,...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章,评审
doi:10.1080/01688639008401010
更新日期:1990-10-01 00:00:00
abstract::What pattern of brain damage could completely obliterate the sense of olfaction in humans? We had an opportunity to address this intriguing question in Patient B., who has extensive bilateral damage to most of the limbic system, including the medial and lateral temporal lobes, orbital frontal cortex, insular cortex, a...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/13803395.2011.633897
更新日期:2012-01-01 00:00:00
abstract::Stroke disrupts motor, sensory, and cognitive systems in survivors. Unlike in physical impairments, assessment of cognitive function is often inadequate, as no standardized procedure to monitor cognitive recovery post stroke exists. We evaluated a number of novel task-orientated tools designed to assess subtle cogniti...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/13803395.2012.690368
更新日期:2012-01-01 00:00:00
abstract::In this study, we compared neuropsychological tests and parent-based ratings of flexibility in a sample of children with autism spectrum disorders (ASD). We investigated the discriminant validity of the domain-specific flexibility measures by comparison with the domain general measures, general behavioral problems, ge...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/13803395.2012.670209
更新日期:2012-01-01 00:00:00
abstract:INTRODUCTION:Previous studies have demonstrated that students with attention-deficit/hyperactivity disorder (ADHD) struggle particularly with grasping the implicit, inferential level of narratives that is crucial for story comprehension. However, these studies used offline tasks (i.e., after story presentation), used i...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/13803395.2016.1236906
更新日期:2017-06-01 00:00:00
abstract::The performance of a group of 60 severely closed-head-injured patients in the subacute stage of recovery on a series of tests addressing focused, divided, and sustained attention, and supervisory attentional control was compared to the performance of a matched group of 60 healthy controls. Patients performed significa...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 临床试验,杂志文章
doi:10.1080/01688639608408298
更新日期:1996-10-01 00:00:00
abstract::Monocular occlusion has been posited to reduce activation of the contralateral hemisphere ("Sprague effect"), thus inducing a contralateral spatial bias (toward the viewing eye). Healthy right-handed participants bisected horizontal lines during monocular eye viewing. Although subjects tended to deviate away from the ...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1080/13803395.2013.770824
更新日期:2013-01-01 00:00:00
abstract::We evaluated subclinical mental and motor slowing in 142 HIV-seropositive patients without dementia, using computerized simple and choice reaction time tasks and self-report measures of psychological distress. Patients on antiretroviral therapy at the time of testing (n = 79) had significantly faster choice reaction t...
journal_title:Journal of clinical and experimental neuropsychology
pub_type: 杂志文章
doi:10.1076/jcen.21.5.730.867
更新日期:1999-10-01 00:00:00