Neural mechanisms involved in the detection of our first name: a combined ERPs and PET study.

abstract：:We tested the hypothesis that a computational overload results when two activities, one motor and the other cognitive that draw on the same neural processing pathways, are performed concurrently. Healthy young adult subjects carried out two seemingly distinct tasks of maintaining standing balance control under conditi...

journal_title：Neuropsychologia

authors： Chong RK,Mills B,Dailey L,Lane E,Smith S,Lee KH

更新日期：2010-07-01 00:00:00

abstract：:The hypothesis that prefrontal cortex plays a critical role in accurate predictions of episodic memory performance was tested using the feeling-of-knowing (FOK) paradigm. Fourteen patients with a broad spectrum of damage to the frontal cortex and matched controls read sentences and later were tested for recall memory,...

journal_title：Neuropsychologia

authors： Schnyer DM,Verfaellie M,Alexander MP,LaFleche G,Nicholls L,Kaszniak AW

更新日期：2004-01-01 00:00:00

abstract：:Visual objects can often be analyzed as hierarchical in structure, composed of local elements that are spatially arranged to form a global shape. The brain mechanisms involved in the analysis of hierarchical figures have been under considerable scrutiny in recent years, and one of the many interesting features that ha...

journal_title：Neuropsychologia

authors： Evans MA,Shedden JM,Hevenor SJ,Hahn MC

更新日期：2000-01-01 00:00:00

abstract：:The different concepts of impulsivity cover a wide range of divergent behaviors. In clinical terms, aspects of impulsivity are both an important feature in several psychiatric conditions related to a low central serotonergic neurotransmission like aggressive behavior and suicidality, and a core symptom of frontal lobe...

journal_title：Neuropsychologia

authors： Fallgatter AJ,Herrmann MJ

更新日期：2001-01-01 00:00:00

abstract：:Memory processes can be enhanced by reward, and social signals such a smiling face can be rewarding to humans. Using event-related functional MRI (fMRI), we investigated the rewarding effect of a simple smile during the encoding and retrieval of face-name associations. During encoding, participants viewed smiling or n...

journal_title：Neuropsychologia

authors： Tsukiura T,Cabeza R

更新日期：2008-01-01 00:00:00

abstract：:Infants from birth do express a sense of their own body as a differentiated entity among other entities in the world, an entity that is situated, physically bounded, organized, and agent in the environment. Quickly however, this implicit sense of self develops to become explicit, conceptual, and more importantly, publ...

journal_title：Neuropsychologia

authors： Rochat P

更新日期：2010-02-01 00:00:00

abstract：:The significance of the recent introduction to cognitive neuroscience of multivariate pattern analysis (MVPA) is that, unlike univariate approaches which are limited to identifying magnitudes of activity in localized parts of the brain, it affords the detection and characterization of patterns of activity distributed ...

journal_title：Neuropsychologia

authors： Lewis-Peacock JA,Postle BR

更新日期：2012-03-01 00:00:00

abstract：:The magnocellular (M) pathway hypothesis proposes that impaired visual motion perception observed in individuals with Autism Spectrum Disorders (ASD) might be mediated by atypical functioning of the subcortical M pathway, as this pathway provides the bulk of visual input to cortical motion detectors. To test this hypo...

journal_title：Neuropsychologia

authors： Koh HC,Milne E,Dobkins K

更新日期：2010-12-01 00:00:00

abstract：:Two patients with presumed complete midline section of the interhemispheric commissures and two patients with partial section were asked to copy complex arm movements and facial-movement sequences. Their performance was compared with our previously published findings on these tasks for patients with unilateral removal...

journal_title：Neuropsychologia

authors： Milner B,Kolb B

更新日期：1985-01-01 00:00:00

abstract：:Two underlying components of verbal fluency tasks have been identified as clustering (the ability to generate successive words within a sub-category) and switching (the ability to shift from one sub-category to another). Selective impairment of switching ability occurs in patients with frontostriatal pathology, whilst...

journal_title：Neuropsychologia

authors： Ho AK,Sahakian BJ,Robbins TW,Barker RA,Rosser AE,Hodges JR

更新日期：2002-01-01 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：: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：BACKGROUND:Tic disorders, such as the Gilles de la Tourette syndrome and persistent tic disorder, are neurodevelopmental movement disorders involving impaired motor control. Hence, patients show repetitive unwanted muscular contractions in one or more parts of the body. A cognitive-behavioral therapy, with a particular...

journal_title：Neuropsychologia

authors： Morand-Beaulieu S,O'Connor KP,Sauvé G,Blanchet PJ,Lavoie ME

更新日期：2015-12-01 00:00:00

abstract：:This study examines the influence of social hierarchy on the neural electrophysiological responses to faces. In contrast with earlier EEG studies that typically manipulate social rank through competitive situations, we implemented hierarchy through occupational status and thus contrasted faces associated with high- vs...

journal_title：Neuropsychologia

authors： Breton A,Ligneul R,Jerbi K,George N,Baudouin JY,Van der Henst JB

更新日期：2019-01-01 00:00:00

abstract：:Two lexical decision experiments build on established patterns of laterality and hemispheric interaction to test whether the presence of low familiarity words dynamically affects the use of an orthographic or phonological strategy for high familiarity words; and, if so, whether the hemispheres are similarly flexible i...

journal_title：Neuropsychologia

authors： Rutherford BJ

更新日期：2014-12-01 00:00:00

abstract：:Event-related potentials (ERPs) were used to examine how individuals with aphasia and a group of age-matched controls use prosody and themattic fit information in sentences containing temporary syntactic ambiguities. Two groups of individuals with aphasia were investigated; those demonstrating relatively good sentence...

journal_title：Neuropsychologia

authors： Sheppard SM,Love T,Midgley KJ,Holcomb PJ,Shapiro LP

更新日期：2017-12-01 00:00:00

abstract：:In this study, we attempted to better delineate the changes in corticospinal excitability that accompany perceptual to motor transformations when people are asked to observe, image or imitate actions. Motor evoked potentials (MEP) from transcranial magnetic stimulation were recorded in the first dorsal interosseous (F...

journal_title：Neuropsychologia

authors： Clark S,Tremblay F,Ste-Marie D

更新日期：2004-01-01 00:00:00

abstract：:Cognitive impairment in Parkinson's disease (PD) is often attributed to dopamine deficiency in the prefrontal-basal ganglia-thalamo-cortical loops. Although recent studies point to a close interplay between motor and cognitive abilities in PD, the so-called "motor loop" connecting supplementary motor area (SMA) and pu...

journal_title：Neuropsychologia

authors： Schönberger AR,Hagelweide K,Pelzer EA,Fink GR,Schubotz RI

更新日期：2015-10-01 00:00:00

abstract：:In statistics and machine learning, model accuracy is traded off with complexity, which can be viewed as the amount of information extracted from the data. Here, we discuss how cognitive costs can be expressed in terms of similar information costs, i.e. as a function of the amount of information required to update a p...

journal_title：Neuropsychologia

authors： Zénon A,Solopchuk O,Pezzulo G

更新日期：2019-02-04 00:00:00

abstract：:We examined the effects of emotional stimuli on right and left hemisphere detection performance in a hemifield visual discrimination task. A group of 18 healthy subjects were asked to discriminate between upright and inverted triangles (target). Targets were randomly presented in the left or right visual hemifield (15...

journal_title：Neuropsychologia

authors： Hartikainen KM,Ogawa KH,Knight RT

更新日期：2000-01-01 00:00:00

abstract：:We studied the neural activation associated with anticipations of emotional pictures using functional magnetic resonance imaging (fMRI) by directly comparing certain with uncertain anticipation conditions. While being scanned with fMRI, healthy participants (n=18) were cued to anticipate and then perceive emotional st...

journal_title：Neuropsychologia

authors： Onoda K,Okamoto Y,Toki S,Ueda K,Shishida K,Kinoshita A,Yoshimura S,Yamashita H,Yamawaki S

更新日期：2008-01-15 00:00:00

abstract：:The Aprosodia Battery was developed to distinguish different patterns of affective-prosodic deficits in patients with left versus right brain damage by using affective utterances with incrementally reduced verbal-articulatory demands. It has also been used to assess affective-prosodic performance in various clinical g...

journal_title：Neuropsychologia

authors： Ross ED,Monnot M

更新日期：2011-04-01 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

authors： Casini L,Ramdani-Beauvir C,Burle B,Vidal F

更新日期：2013-01-01 00:00:00

abstract：:Faces play an important role in social interaction by conveying information and emotion. Of the various components of the face, color particularly provides important clues with regard to perception of age, sex, health status, and attractiveness. In event-related potential (ERP) studies, the N170 component has been ide...

journal_title：Neuropsychologia

authors： Nakajima K,Minami T,Nakauchi S

更新日期：2012-08-01 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：:Prior neuroimaging research has implicated regions within and near the posterior superior temporal sulcus (pSTS) in the visual processing of biological motion and of the intentions implied by specific movements. However, it is unknown whether this region is engaged during the processing of human motion at a conceptual...

journal_title：Neuropsychologia

authors： Deen B,McCarthy G

更新日期：2010-05-01 00:00:00

abstract：:A classic Gestalt figure is a 4 x 4 array of items grouped by similarity into either rows or columns. We found that some people do not see rows ("row blindness"). Furthermore, row blindness correlates with difficulties processing written language--more than half of the college-age dyslexics tested were row blind. Read...

journal_title：Neuropsychologia

authors： Lewis JP,Frick RW

更新日期：1999-03-01 00:00:00

abstract：:With large inter-individual variability, older adults show a decline in cognitive performance in dual-task situations. Differences in attentional processes, working memory, response selection, and general speed of information processing have been discussed as potential sources of this decline and its between-subject v...

journal_title：Neuropsychologia

authors： Thönes S,Falkenstein M,Gajewski PD

更新日期：2018-10-01 00:00:00

abstract：:The present ERP study aimed at providing evidence for the existence of two routes in the brain for the processing of morphosyntactic features during language comprehension; a lexical route which retrieves grammatical properties stored in the lexicon without reliance on formal cues, and a form-based route that takes ad...

journal_title：Neuropsychologia

authors： Caffarra S,Janssen N,Barber HA

更新日期：2014-10-01 00:00:00

abstract：:This study was designed to test two hypotheses about binaural hearing: (1) that binaural cues are primarily processed in the hemisphere contralateral to the perceived location of a sound; and (2) that the two main binaural cues, interaural timing differences and interaural level differences, are processed in separate ...

journal_title：Neuropsychologia

authors： Johnson BW,Hautus MJ

更新日期：2010-07-01 00:00:00