Right motor neglect associated with dynamic aphasia, loss of drive and amnesia: case report and cerebral blood flow study.

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：:Fluid intelligence is a crucial cognitive ability that predicts key life outcomes across the lifespan. Strong empirical links exist between fluid intelligence and processing speed on the one hand, and white matter integrity and processing speed on the other. We propose a watershed model that integrates these three exp...

journal_title：Neuropsychologia

authors： Kievit RA,Davis SW,Griffiths J,Correia MM,Cam-Can,Henson RN

更新日期：2016-10-01 00:00:00

abstract：:Prenatal alcohol exposure causes a variety of cognitive deficits, notably in mathematics and higher order processes such as abstraction. An exploratory battery was developed to examine specific types of number processing impairments in 29 adolescent and adult patients with Fetal Alcohol Syndrome (FAS) and Fetal Alcoho...

journal_title：Neuropsychologia

authors： Kopera-Frye K,Dehaene S,Streissguth AP

更新日期：1996-12-01 00:00:00

abstract：:Studies in rats and non-human primates suggest that medial temporal lobe (MTL) structures play a role in perceptual processing, with the hippocampus necessary for spatial discrimination, and the perirhinal cortex for object discrimination. Until recently, there was little convergent evidence for analogous functional s...

journal_title：Neuropsychologia

authors： Graham KS,Barense MD,Lee AC

更新日期：2010-03-01 00:00:00

abstract：:It has been hypothesized that embodied mechanisms encompassing the simulation of actions, emotions and corporeal sensations contribute to aesthetic appreciation of art. In line with this, in this study we assessed whether there is a relationship between the extent to which an artwork triggers motor resonance mechanism...

journal_title：Neuropsychologia

authors： Fiori F,Plow E,Rusconi ML,Cattaneo Z

更新日期：2020-12-01 00:00:00

abstract：:Intraindividual trial-to-trial reaction time (RT) variability is commonly found to be higher in clinical populations or life periods that are associated with impaired cognition. In the present study, higher within-person trial-to-trial RT variability in a perceptual speed task is related to more forgetting and dediffe...

journal_title：Neuropsychologia

authors： Papenberg G,Bäckman L,Chicherio C,Nagel IE,Heekeren HR,Lindenberger U,Li SC

更新日期：2011-06-01 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

authors： Silas J,Levy JP,Nielsen MK,Slade L,Holmes A

更新日期：2010-07-01 00:00:00

abstract：:We have found that the common marmoset, Callithrix jacchus, displays a larger left hemimouth during production of fear expressions, with or without vocalization, and a larger right hemimouth when producing a social contact call. Thus, marmosets have right hemisphere specialization for the production of negative emotio...

journal_title：Neuropsychologia

authors： Hook-Costigan MA,Rogers LJ

更新日期：1998-12-01 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：:Bilingualism has been argued to have an impact on cognition and brain structure. Effects have been reported across the lifespan: from healthy children to ageing adults, including clinical (ageing) populations. It has been argued that active bilingualism may significantly contribute to the delaying of the expression of...

journal_title：Neuropsychologia

authors： Voits T,Pliatsikas C,Robson H,Rothman J

更新日期：2020-10-01 00:00:00

abstract：:Behavioural findings indicate that the core executive functions of inhibition and working memory are closely linked, and neuroimaging studies indicate overlap between their neural correlates. There has not, however, been a comprehensive study, including several inhibition tasks and several working memory tasks, perfor...

journal_title：Neuropsychologia

authors： McNab F,Leroux G,Strand F,Thorell L,Bergman S,Klingberg T

更新日期：2008-09-01 00:00:00

abstract：:Humans typically show left-hemisphere dominance both for language and manual gestures. If this reflects a dependence of these behaviors on a common cerebral specialization, then healthy left-handers with atypical organization of language should show a similar pattern for gesture. Consistent with this hypothesis, we re...

journal_title：Neuropsychologia

authors： Króliczak G,Piper BJ,Frey SH

更新日期：2011-06-01 00:00:00

abstract：:Quality of memory and sleep declines with age. However, the mechanistic interactions underlying the memory function of sleep in older adults are still unknown. It is widely assumed that the beneficial effect of sleep on memory relies on reactivation during Non-rapid eye movement (NREM) sleep. Targeting these reactivat...

journal_title：Neuropsychologia

authors： Cordi MJ,Schreiner T,Rasch B

更新日期：2018-10-01 00:00:00

abstract：:Unilateral hearing loss (UHL) generates a disruption of binaural hearing mechanisms, which impairs sound localization and speech understanding in noisy environments. We conducted an original study using fMRI and psychoacoustic assessments to investigate the relationships between the extent of cortical reorganization a...

journal_title：Neuropsychologia

authors： Vannson N,Strelnikov K,James CJ,Deguine O,Barone P,Marx M

更新日期：2020-12-01 00:00:00

abstract：:There has been much recent investigation into the role of parietal cortex in memory retrieval. Proposed hypotheses include attention to internal memorial representations, an episodic working memory-type buffer, and an accumulator of retrieved memorial information. The current investigation used event-related potential...

journal_title：Neuropsychologia

authors： Ally BA,Simons JS,McKeever JD,Peers PV,Budson AE

更新日期：2008-01-01 00:00:00

abstract：:A weak central coherence theory in autism spectrum disorder (ASD) proposes that a cognitive bias toward local processing in ASD derives from a weakness in integrating local elements into a coherent whole. Using this theory, we hypothesized that shape perception through active touch, which requires sequential integrati...

journal_title：Neuropsychologia

authors： Nakano T,Kato N,Kitazawa S

更新日期：2012-04-01 00:00:00

abstract：:Prosody (i.e. speech melody) is an important cue to infer an interlocutor's emotional state, complementing information from face expression and body posture. Inferring fear from face expression is reported as impaired after amygdala lesions. It remains unclear whether this deficit is specific to face expression, or is...

journal_title：Neuropsychologia

authors： Bach DR,Hurlemann R,Dolan RJ

更新日期：2013-09-01 00:00:00

abstract：:The concepts of God and Devil are well known across many cultures and religions, and often involve spatial metaphors, but it is not well known if our mental representations of these concepts affect visual cognition. To examine if exposure to divine concepts produces shifts of attention, participants completed a target...

journal_title：Neuropsychologia

authors： Chasteen AL,Burdzy DC,Pratt J

更新日期：2010-01-01 00:00:00

abstract：:In general, declarative learning is associated with the activation of the medial temporal lobes (MTL), while the basal ganglia (BG) are considered the substrate for procedural learning. More recently it has been demonstrated the distinction of these systems may not be as absolute as previously thought and that not onl...

journal_title：Neuropsychologia

authors： Holl AK,Wilkinson L,Tabrizi SJ,Painold A,Jahanshahi M

更新日期：2012-07-01 00:00:00

abstract：:Greater amounts of physical activity (PA) and omega-3 fatty acids have both been independently associated with better cognitive performance. Because of the overlapping biological effects of omega-3 fatty acids and PA, fatty acid intake may modify the effects of PA on neurocognitive function. The present study tested t...

journal_title：Neuropsychologia

authors： Leckie RL,Manuck SB,Bhattacharjee N,Muldoon MF,Flory JM,Erickson KI

更新日期：2014-07-01 00:00:00

abstract：:The cardinal pathophysiology of Parkinson's disease (PD) is considered to be the increase in the activities of basal ganglia (BG) output nuclei, which excessively inhibits the thalamus and superior colliculus (SC) and causes preferential impairment of internal over external movements. Here we recorded saccade performa...

journal_title：Neuropsychologia

authors： Terao Y,Fukuda H,Yugeta A,Hikosaka O,Nomura Y,Segawa M,Hanajima R,Tsuji S,Ugawa Y

更新日期：2011-06-01 00:00:00

abstract：:We use a unique environment of Whole Body Perceptual Deprivation (WBPD) to induce an altered state of consciousness (ASC) in our participants, and employ online EEG recording. We present individual EEG alpha profiles, and show how these data can be analyzed at the individual level. Our goal is to investigate to what d...

journal_title：Neuropsychologia

authors： Glicksohn J,Berkovich-Ohana A,Mauro F,Ben-Soussan TD

更新日期：2019-03-04 00:00:00

abstract：:Benton's test of Stereognosis was administered separately to the left and right hands of six patients with complete cerebral commissurotomy and two patients with partial commissurotomy sparing the splenium. Experiment 1 displayed the multiple choice card in free vision for all patients whereas Experiment 2 displayed i...

journal_title：Neuropsychologia

authors： Zaidel E

更新日期：1998-10-01 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

authors： Chokron S,Imbert M

更新日期：1993-03-01 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

authors： Lapierre D,Braun CM,Hodgins S

更新日期：1995-02-01 00:00:00

abstract：:High frequency oscillations in the 40 Hz (gamma-band)-range are involved in the synchronization of brain regions, e.g., in cognitive functions. It has been suggested that the auditory evoked gamma-band response (GBR) is affected by attention and apart from auditory cortex activity a frontal or anterior cingulate corte...

journal_title：Neuropsychologia

authors： Mulert C,Leicht G,Pogarell O,Mergl R,Karch S,Juckel G,Möller HJ,Hegerl U

更新日期：2007-06-11 00:00:00

abstract：:Although several studies have investigated neural oscillations in response to acoustically degraded speech, it is still a matter of debate which neural frequencies reflect speech intelligibility. Part of the problem is that effects of acoustics and intelligibility have so far not been considered independently. In the ...

journal_title：Neuropsychologia

authors： Steinmetzger K,Rosen S

更新日期：2017-01-27 00:00:00

abstract：:The hippocampus has been proposed to play a critical role in memory through its unique ability to bind together the disparate elements of an experience. This hypothesis has been widely examined in rodents using a class of tasks known as "configural" or "non-linear", where outcomes are determined by specific combinatio...

journal_title：Neuropsychologia

authors： Kumaran D,Hassabis D,Spiers HJ,Vann SD,Vargha-Khadem F,Maguire EA

更新日期：2007-09-20 00:00:00

abstract：:Insight into the neural architecture of multitasking is crucial when investigating the pathophysiology of multitasking deficits in clinical populations. Presently, little is known about how the brain combines dual-tasking with a concurrent short-term memory task, despite the relevance of this mental operation in daily...

journal_title：Neuropsychologia

authors： Deprez S,Vandenbulcke M,Peeters R,Emsell L,Amant F,Sunaert S

更新日期：2013-09-01 00:00:00

abstract：:We describe two cases of false recognition in patients with dementia and diffuse temporal lobe pathology who report their memory difficulty as being one of persistent déjà vecu--the sensation that they have lived through the present moment before. On a number of recognition tasks, the patients were found to have high ...

journal_title：Neuropsychologia

authors： Moulin CJ,Conway MA,Thompson RG,James N,Jones RW

更新日期：2005-01-01 00:00:00