Abstract:
:Work in theoretical linguistics and psycholinguistics suggests that human linguistic knowledge forms a continuum between individual lexical items and abstract syntactic representations, with most linguistic representations falling between the two extremes and taking the form of lexical items stored together with the syntactic/semantic contexts in which they frequently occur. Neuroimaging evidence further suggests that no brain region is selectively sensitive to only lexical information or only syntactic information. Instead, all the key brain regions that support high-level linguistic processing have been implicated in both lexical and syntactic processing, suggesting that our linguistic knowledge is plausibly represented in a distributed fashion in these brain regions. Given this distributed nature of linguistic representations, multi-voxel pattern analyses (MVPAs) can help uncover important functional properties of the language system. In the current study we use MVPAs to ask two questions: (1) Do language brain regions differ in how robustly they represent lexical vs. syntactic information? and (2) Do any of the language bran regions distinguish between "pure" lexical information (lists of words) and "pure" abstract syntactic information (jabberwocky sentences) in the pattern of activity? We show that lexical information is represented more robustly than syntactic information across many language regions (with no language region showing the opposite pattern), as evidenced by a better discrimination between conditions that differ along the lexical dimension (sentences vs. jabberwocky, and word lists vs. nonword lists) than between conditions that differ along the syntactic dimension (sentences vs. word lists, and jabberwocky vs. nonword lists). This result suggests that lexical information may play a more critical role than syntax in the representation of linguistic meaning. We also show that several language regions reliably discriminate between "pure" lexical information and "pure" abstract syntactic information in their patterns of neural activity.
journal_name
Neuropsychologiajournal_title
Neuropsychologiaauthors
Fedorenko E,Nieto-Castañon A,Kanwisher Ndoi
10.1016/j.neuropsychologia.2011.09.014subject
Has Abstractpub_date
2012-03-01 00:00:00pages
499-513issue
4eissn
0028-3932issn
1873-3514pii
S0028-3932(11)00421-0journal_volume
50pub_type
杂志文章相关文献
NEUROPSYCHOLOGIA文献大全abstract::We recently found activity in default mode and reward-related regions during self-relevant tasks in young adults. Here we examine the effect of aging on engagement of the default network (DN) and reward network (RN) during these tasks. Previous studies have shown reduced engagement of the DN and reward areas in older ...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2012.03.024
更新日期:2012-06-01 00:00:00
abstract::Number is a complex category, as with the word "number" we may refer to different entities. First, it is a perceptual property that characterizes any set of individual items, namely its cardinality. The ability to extract the (approximate) cardinality of sets is almost universal in the animal domain and present in hum...
journal_title:Neuropsychologia
pub_type: 杂志文章,评审
doi:10.1016/j.neuropsychologia.2015.09.025
更新日期:2016-03-01 00:00:00
abstract::One of the key features of human interpersonal communication is our ability to integrate information communicated by speech and accompanying gestures. However, it is still not fully understood how this essential combinatory process is represented in the human brain. Functional magnetic resonance imaging (fMRI) studies...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2015.04.018
更新日期:2015-06-01 00:00:00
abstract::We used two established methods for analysing the EEG response of the neurotypical adult human brain to examine the execution and observation of simple motor actions. In one, execution or observation of a button-press in response to a tone caused a decrease in the power at 8-13 Hz ("mu") frequencies. In the other, the...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2010.03.004
更新日期:2010-07-01 00:00:00
abstract::Twelve subjects performed two temporal tasks, one explicit (Experiment 1) and one implicit (Experiment 2) after one night of sleep deprivation and after one night of normal rest. Experiment 1 involved a 1100-ms duration production task, and in Experiment 2 subjects performed a word identification task requiring implic...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2012.07.041
更新日期:2013-01-01 00:00:00
abstract::Neuroimaging studies show that permanent peripheral lesions such as unilateral deafness cause functional reorganization in the auditory pathways. However, functional reorganization of the auditory pathways as a result of higher-level damage or abnormalities remains poorly investigated. A relatively recent behavioural ...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2009.10.023
更新日期:2010-01-01 00:00:00
abstract::Mutual adaptive timing (MAT), the capacity to adapt one's timing to the timing of a partner, is a form of interpersonal entrainment necessary to play music in ensemble. To this respect, two questions can be advanced. First, whether MAT can be seen also in non-musician populations. This might imply interesting theoreti...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2018.08.017
更新日期:2018-10-01 00:00:00
abstract::In two experiments, normal subjects named briefly presented pictures of objects that were shown either to the left or to the right of fixation. The net effects attributable to hemifield were negligible: naming RTs were 12 msec lower for pictures shown in the left visual field but error rates were slightly lower, by 0....
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/0028-3932(91)90102-e
更新日期:1991-01-01 00:00:00
abstract::Normal dextrals performed tactilo-kinesthetic bisection tasks in a median position, at three directions of gaze: 30 degrees to the left, 30 degrees to the right, 0 degree. Instead of pseudoneglect phenomenon, a deviation of the subjective middle to the side opposite to the direction of gaze and hand use was found, whi...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/0028-3932(93)90091-d
更新日期:1993-03-01 00:00:00
abstract::Costly altruism entails helping others at a cost to the self and prior work shows that empathic concern (EC) for the well-being of distressed and vulnerable individuals is one of the primary motivators of such behavior. However, extant work has investigated costly altruism with paradigms that did not feature self-rele...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2017.02.015
更新日期:2018-07-31 00:00:00
abstract::Developmental dyslexia is strongly associated with a phonological deficit. Yet, implicit phonological processing (in)capacities in dyslexia remain relatively unexplored. Here we use a neurophysiological response sensitive to experience-dependent auditory memory traces, the mismatch negativity (MMN), to investigate imp...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2006.11.009
更新日期:2007-04-08 00:00:00
abstract::We compared the eye-movements of two patients who read letter-by-letter (LBL) following a left occipital lobe lesion with those of normal control subjects and of hemianopic patients in two tasks: a nonreading visual search task and a text reading task. Whereas the LBL readers exhibited similar eye-movement patterns to...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/s0028-3932(01)00021-5
更新日期:2001-01-01 00:00:00
abstract::Previous neuroimaging research has shown that the cerebellum is often activated during autobiographical memory (AM) retrieval. However, the reliability of that activation, its localization within the cerebellum, and its relationship to other areas of the AM network remains unknown. The current study used Activation Li...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2016.05.025
更新日期:2016-09-01 00:00:00
abstract::It has been shown that damage to the human lateral frontal cortex results in a severe impairment on conditional associative tasks requiring learning of arbitrary associations between a set of stimuli and a set of responses (Petrides, M., Neuropsychologia, 1985, 23, 601-614; 1990, 28, 137-149). In these studies, which ...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/s0028-3932(97)00026-2
更新日期:1997-07-01 00:00:00
abstract::Alzheimer's disease (AD) and Mild Cognitive Impairment (MCI) are a globally rising issue. It is necessary to detect such diseases early to find strategies for prevention. Typically, patients with MCI or AD show deviant neuronal patterns, which could be detected early through brain imaging techniques enabling assumptio...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2020.107650
更新日期:2020-11-01 00:00:00
abstract::The present study was aimed at testing internally and externally-controlled mechanisms of covert orienting in patients with visuo-spatial neglect. Internally-controlled orienting was tested by presenting central informative cues. Externally-controlled orienting was tested by presenting peripheral non-informative cues....
journal_title:Neuropsychologia
pub_type: 临床试验,杂志文章
doi:10.1016/0028-3932(94)90102-3
更新日期:1994-10-01 00:00:00
abstract::Several models have proposed that different regions of the medial temporal lobes contribute to different aspects of episodic memory. For instance, according to one view, the perirhinal cortex represents specific items, parahippocampal cortex represents information regarding the context in which these items were encoun...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2013.02.011
更新日期:2013-10-01 00:00:00
abstract::In a previous study, we postulated a divergence in reflexive versus voluntary saccade behavior in Parkinson's disease (PD) patients and hypothesized a fronto-striatal dysfunction. The voluntary saccade tasks included antisaccades (AS) and remembered saccades (RemS). However, multiple cognitive processes are involved i...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2003.10.005
更新日期:2004-01-01 00:00:00
abstract::Previous studies have shown that appetitive motivation enhances episodic memory formation via a network including the substantia nigra/ventral tegmental area (SN/VTA), striatum and hippocampus. This functional magnetic resonance imaging (fMRI) study now contrasted the impact of aversive and appetitive motivation on ep...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2013.07.018
更新日期:2013-09-01 00:00:00
abstract::Tobacco use disorder is frequently comorbid with emotional disorders, each exerting reciprocal influence on the other. As an important hub for emotional processing, amygdala may also play a critical role in tobacco addiction. Therefore, we aimed to investigate the volume and spontaneous activity of the amygdala in nic...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2017.11.003
更新日期:2017-12-01 00:00:00
abstract::Spatial memory is one of the most important cognitive functions in daily life, enabling us to locate objects in our environment or to learn a route or a path. In the present study, we elaborated on the hypothesis that human spatial memory consists of multiple sub-processes, relying on different brain structures. There...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/s0028-3932(01)00199-3
更新日期:2002-01-01 00:00:00
abstract::The effect of unilateral temporal- or frontal-lobe lesions on the capacity of short-term memory for a single pattern was explored; this measure has been designated pattern span. Pattern span was assessed under different delays and with and without distraction. Both the passage of time and presence of distraction decre...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/0028-3932(94)90046-9
更新日期:1994-08-01 00:00:00
abstract::The hypothesis of prefrontal dysfunction in psychopathy has been pursued for many years, without convincing results. It is proposed here that this approach in previous studies was far too global. The present investigation was carried out in order to test a more specific hypothesis of orbitofrontal and/or frontal ventr...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/0028-3932(94)00110-b
更新日期:1995-02-01 00:00:00
abstract::Sixteen right-handed participants (eight male and eight female students) were administered a tachistoscopic unilateral letter-naming task. The design contained three valance conditions and two types of presentation. In baseline conditions no concurrent task was given. In threat and nonthreat conditions, each unilatera...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/s0028-3932(98)00112-2
更新日期:1999-05-01 00:00:00
abstract::During social interactions our brains continuously integrate incoming auditory and visual input from the movements and vocalizations of others. Yet, the dynamics of the neural events elicited to these multisensory stimuli remain largely uncharacterized. Here we recorded audiovisual scalp event-related potentials (ERPs...
journal_title:Neuropsychologia
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.neuropsychologia.2006.04.017
更新日期:2007-01-07 00:00:00
abstract::The left anterior temporal lobe (LATL) is robustly implicated in semantic processing by a growing body of literature. However, these results have emerged from two distinct bodies of work, addressing two different processing levels. On the one hand, the LATL has been characterized as a 'semantic hub׳ that binds feature...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2014.03.001
更新日期:2014-05-01 00:00:00
abstract::A Famous Faces Test designed to assess face recognition, spontaneous naming, verbal identification of un-named faces, and cued naming using semantic and phonetic cues was administered to 22 patients with dementia of Alzheimer type (DAT) and 25 matched controls. The DAT patients were significantly impaired in all test ...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/0028-3932(93)90128-m
更新日期:1993-08-01 00:00:00
abstract::Novelty seeking can be a positive trait leading to creativity and innovation, but it is also related to increased risk of damaging addictive behaviour. We have assessed novelty seeking with a three armed bandit task, in which novel stimuli were occasionally introduced, replacing choice options from which the participa...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2011.04.026
更新日期:2011-07-01 00:00:00
abstract::It is now widely accepted that visual cortical areas are active during normal tactile perception, but the underlying mechanisms are still not clear. The goal of the present study was to use functional magnetic resonance imaging (fMRI) to investigate the activity and effective connectivity of parietal and occipital cor...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2006.03.003
更新日期:2007-02-01 00:00:00
abstract::Interplay between the cerebral hemispheres is vital for coordinating perception and behavior. One influential account holds that the hemispheres engage in rivalry, each inhibiting the other. In the somatosensory domain, a seminal paper claimed to demonstrate such interhemispheric rivalry, reporting improved tactile de...
journal_title:Neuropsychologia
pub_type: 杂志文章
doi:10.1016/j.neuropsychologia.2010.07.031
更新日期:2010-10-01 00:00:00