Dissociating the semantic function of two neighbouring subregions in the left lateral anterior temporal lobe.

abstract：:Binary choice task has been poorly evaluated in patients with focal brain damage. We assessed the decision process in normal subjects and patients with frontal or posterior brain damage using a unimanual two-choice response time (CRT) paradigm. The decision was manipulated by varying the response probability and param...

journal_title：Neuropsychologia

authors： Godefroy O,Rousseaux M

更新日期：1996-10-01 00:00:00

abstract：:This study examined the performance of 32 normal subjects and 39 patients with focal lesions of the frontal lobes on two simple timing tasks-responding in time with a tone that regularly repeated at a rate of once every 1.5s, and then maintaining the same regular response rhythm without any external stimulus. The hypo...

journal_title：Neuropsychologia

authors： Picton TW,Stuss DT,Shallice T,Alexander MP,Gillingham S

更新日期：2006-01-01 00:00:00

abstract：:The present article describes an innovative neurofeedback training (NFT) procedure aimed at increasing creative cognition through the enhancement of specific brain activities previously associated with divergent thinking. We designed and tested two NFT protocols based on training alpha and beta EEG oscillations select...

journal_title：Neuropsychologia

authors： Agnoli S,Zanon M,Mastria S,Avenanti A,Corazza GE

更新日期：2018-09-01 00:00:00

abstract：:Visual motion processing is often attributed to the dorsal visual pathway despite visual motion's involvement in almost all visual functions. Furthermore, some visual motion tasks critically depend on the structural integrity of regions outside the dorsal pathway. Here, based on numerous studies, I propose that visual...

journal_title：Neuropsychologia

authors： Gilaie-Dotan S

更新日期：2016-08-01 00:00:00

abstract：:Using regional cerebral blood flow (rCBF) imaging, two populations having high and low imagery abilities were compared at rest and while performing two cognitive tasks: silent verb conjugation and mental imagery. The imagery task produced an rCBF increase in the left visual association and left frontal cortices in bot...

journal_title：Neuropsychologia

authors： Charlot V,Tzourio N,Zilbovicius M,Mazoyer B,Denis M

更新日期：1992-06-01 00:00:00

abstract：:Human beings differ considerably in their ability to orient and navigate within the environment, but it has been difficult to determine specific causes of these individual differences. Permanent, stable landmarks are thought to be crucial for building a mental representation of an environment. Poor, compared to good, ...

journal_title：Neuropsychologia

authors： Auger SD,Zeidman P,Maguire EA

更新日期：2017-09-01 00:00:00

abstract：:Persons with aphasia (PWA) have been found in many previous studies to exhibit impaired performance on attention processing tasks, even when these tasks do not contain linguistic stimuli. There is also some evidence that as individuals, PWA may show more intra-individual variability (i.e. time-based fluctuations) in a...

journal_title：Neuropsychologia

authors： Villard S,Kiran S

更新日期：2018-01-31 00:00:00

abstract：:We investigated the effects of arrows, eye gaze, and digits presented as irrelevant flankers in a line bisection task that was administered to 17 right brain damaged patients with or without left neglect. The rightward bias of neglect patients was selectively modulated by the direction of eye gaze and by the magnitude...

journal_title：Neuropsychologia

authors： Bonato M,Priftis K,Marenzi R,Zorzi M

更新日期：2008-01-31 00:00:00

abstract：:As reading development progresses, the visual processing of word forms becomes increasingly left-lateralized. This is visible, among other ways, as increased left-lateralization of the N170 ERP component. A primary explanation of this effect, the phonological mapping hypothesis, proposes that the left-lateralization o...

journal_title：Neuropsychologia

authors： Sacchi E,Laszlo S

更新日期：2016-10-01 00:00:00

abstract：:In hearing people, silent speechreading generates bilateral activation in superior temporal regions specialised for the perception of auditory speech [Science 276 (1997) 593; Neuroreport 11 (2000) 1729; Proceedings of the Royal Society London B 268 (2001) 451]. In the present study, FMRI data were collected from deaf ...

journal_title：Neuropsychologia

authors： MacSweeney M,Calvert GA,Campbell R,McGuire PK,David AS,Williams SC,Woll B,Brammer MJ

更新日期：2002-01-01 00:00:00

abstract：:Recent studies have suggested an uneven profile of executive dysfunction in autism spectrum disorders (ASD). For example, some authors have reported deficits on newly developed tests of executive function sensitive to rostral prefrontal function, despite spared, or even superior, performance on other tests. We investi...

journal_title：Neuropsychologia

authors： Gilbert SJ,Bird G,Brindley R,Frith CD,Burgess PW

更新日期：2008-01-01 00:00:00

abstract：:Studies demonstrating hippocampal activation associated with memories for persons from whom information is acquired (external source monitoring) are lacking. In this study, we used functional magnetic resonance imaging (fMRI) to investigate whether the medial temporal lobe (MTL), especially the hippocampus, is activat...

journal_title：Neuropsychologia

authors： Mugikura S,Abe N,Suzuki M,Ueno A,Higano S,Takahashi S,Fujii T

更新日期：2010-05-01 00:00:00

abstract：:In an early description of the mu rhythm, Gastaut and Bert [Gastaut, H. J., & Bert, J. (1954). EEG changes during cinematographic presentation. Clinical Neurophysiology, 6, 433-444] noted that it was blocked when an individual identified himself with an active person on the screen, suggesting that it may be modulated ...

journal_title：Neuropsychologia

authors： Oberman LM,Ramachandran VS,Pineda JA

更新日期：2008-04-01 00:00:00

abstract：:Previous research claiming that there is a metamemory deficit in Alzheimer's Disease (AD) has been based on paradigms in which metamemory judgements are compared with performance. These methods confound predictive accuracy with very poor memory performance. In the experiments presented here this confound is removed by...

journal_title：Neuropsychologia

authors： Moulin CJ,Perfect TJ,Jones RW

更新日期：2000-01-01 00:00:00

abstract：:Understanding memory mechanisms is crucial in the study of infant social and cognitive development. Here, we show that the Nc ERP component, known to reflect frequency-related attentional and/or memory processes, is a good candidate to investigate infant recognition memory. Previous paradigms have only investigated th...

journal_title：Neuropsychologia

authors： Linnert S,Tóth B,Nagy M,Parise E,Király I

更新日期：2019-03-18 00:00:00

abstract：:After a session of unit activity recording, one of our monkeys presented an epileptic attack, which provoked contralateral tilting movements. The following days, the animal performed saccades and fixation tasks correctly in all directions, while contralateral arm reaching movements were severely impaired. To establish...

journal_title：Neuropsychologia

authors： Lucchetti C,Lui F,Bon L

更新日期：1998-03-01 00:00:00

abstract：:Because animals and young children cannot be interrogated about their experiences it is difficult to conduct research into their episodic memories. The approach to this issue adopted by Clayton and Dickinson [Clayton, N. S., & Dickinson, A. (1998). Episodic-like memory during cache recovery by scrub jays. Nature, 395,...

journal_title：Neuropsychologia

authors： Clayton NS,Russell J

更新日期：2009-09-01 00:00:00

abstract：:Three experiments were designed to determine the effects of cognitive and emotional questions on subjective ratings, lateral eye movement (LEM) incidence and LEM direction. Although the cognitive content of questions affected subjective ratings and the incidence of LEMs, emotional content had an effect only on subject...

journal_title：Neuropsychologia

authors： MacDonald BH,Hiscock M

更新日期：1992-08-01 00:00:00

abstract：:A case of pure retrograde amnesia following mild head injury is reported. Neuropsychological, psychodynamic and statistical approaches are employed in an attempt to disentangle the clinical picture presented by the patient. Focal retrograde amnesia, psychogenic retrograde amnesia and simulated amnesia are all taken in...

journal_title：Neuropsychologia

authors： Barbarotto R,Laiacona M,Cocchini G

更新日期：1996-06-01 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

authors： Addis DR,Moloney EE,Tippett LJ,P Roberts R,Hach S

更新日期：2016-09-01 00:00:00

abstract：:Neuropsychological investigations of FMR1 premutation carriers without FXTAS present one domain resulting in contradictory findings, namely that of mathematical skills. One reason for this might be that standard clinical batteries used so far may be inadequate to uncover precise deficits within specific mathematical s...

journal_title：Neuropsychologia

authors： Semenza C,Bonollo S,Polli R,Busana C,Pignatti R,Iuculano T,Maria Laverda A,Priftis K,Murgia A

更新日期：2012-12-01 00:00:00

abstract：:Left unilateral spatial neglect resulting from right brain damage is characterized by loss of awareness for stimuli in the contralesional side of space, despite intact visual pathways. We examined using fMRI whether patients with neglect are more likely to consciously detect in the neglected hemifield, emotionally neg...

journal_title：Neuropsychologia

authors： Grabowska A,Marchewka A,Seniów J,Polanowska K,Jednoróg K,Królicki L,Kossut M,Członkowska A

更新日期：2011-10-01 00:00:00

abstract：:Contemporary neuroscience theories assume that concepts are formed through experience in multiple sensory-motor modalities. Quantifying the contribution of each modality to different object categories is critical to understanding the structure of the conceptual system and to explaining category-specific knowledge defi...

journal_title：Neuropsychologia

authors： Hoffman P,Lambon Ralph MA

更新日期：2013-01-01 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

authors： Djamshidian A,O'Sullivan SS,Wittmann BC,Lees AJ,Averbeck BB

更新日期：2011-07-01 00:00:00

abstract：:Autism spectrum disorders (ASDs) are characterised by a relatively specific pattern of typical and atypical memory functioning. Convergent behavioural and neuroscientific evidence indicates that this pattern of functioning may be the result of specific impairments in hippocampally mediated relational memory processes,...

journal_title：Neuropsychologia

authors： Gaigg SB,Gardiner JM,Bowler DM

更新日期：2008-03-07 00:00:00

abstract：:Patients with left unilateral spatial neglect following right hemisphere lesions usually err rightward when bisecting a horizontal line. For very short lines (e.g. 25 mm), however, leftward errors or seemingly 'right' neglect is often observed. To explain this paradox of crossover in the direction of errors, rather co...

journal_title：Neuropsychologia

authors： Ishiai S,Koyama Y,Nakano N,Seki K,Nishida Y,Hayashi K

更新日期：2004-01-01 00:00:00

abstract：:The 'dysexecutive syndrome' represents a major challenge to functional recovery and adaptation following brain injury--and an important target for rehabilitation. Previous reports of everyday difficulties, and performance on complex, life-like tasks, indicate that an adequately represented goal may become neglected as...

journal_title：Neuropsychologia

authors： Manly T,Hawkins K,Evans J,Woldt K,Robertson IH

更新日期：2002-01-01 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

authors： Biederman I,Cooper EE

更新日期：1991-01-01 00:00:00

abstract：:Ponzo-like figures, with two parallel horizontal test lines superimposed on a pattern of converging background lines suggesting either a floor or a ceiling were presented in a tachistoscope unpredictably left or right of fixation, and the subjects had to compare the test lines as to length. The classical relative over...

journal_title：Neuropsychologia

authors： Bertelson P,Morais J

更新日期：1983-01-01 00:00:00

abstract：:In an earlier study by Parkinson et al. (J. Neurosci. 8, 4159-4167, 1988), hippocampectomized monkeys were found to be impaired on a task in which they were required to remember the spatial positions of trial-unique objects overlying two of the wells in a three-well test tray. There were two types of trial in the task...

journal_title：Neuropsychologia

authors： Angeli SJ,Murray EA,Mishkin M

更新日期：1993-10-01 00:00:00