Brain structural correlates of executive and social cognition profiles in behavioral variant frontotemporal dementia and elderly bipolar disorder.

abstract：:Much of our human mental life looks to involve a seamless unfolding of perception, action and experience: a golden braid in which each element twines intimately with the rest. We see the very world we act in and we act in the world we see. But more than this, visual experience presents us with the world in a way apt f...

journal_title：Neuropsychologia

authors： Clark A

更新日期：2009-05-01 00:00:00

abstract：:During conversation, people integrate information from co-speech hand gestures with information in spoken language. For example, after hearing the sentence, "A piece of the log flew up and hit Carl in the face" while viewing a gesture directed at the nose, people tend to later report that the log hit Carl in the nose ...

journal_title：Neuropsychologia

authors： Hilverman C,Clough SA,Duff MC,Cook SW

更新日期：2018-08-01 00:00:00

abstract：:The accuracy, reaction and movement time of pointing movements to visual targets were examined in children aged 3-13 yr with infantile hemiplegia and compared to those of comparably aged normal children. Hemiplegic children pointed with the "good" hand (i.e. ipsilateral to the lesion). Half the normal children used th...

journal_title：Neuropsychologia

authors： Brown JV,Schumacher U,Rohlmann A,Ettlinger G,Schmidt RC,Skreczek W

更新日期：1989-01-01 00:00:00

abstract：:While it is well-established that the face perception is orientation-dependent, less evidence has been provided on the effects of the orientation on the body schema processing and related attentive mechanisms. Poorer performance in same/different judgment tasks and increased occipito-temporal N1 response to the invert...

journal_title：Neuropsychologia

authors： Orlandi A,Proverbio AM

更新日期：2020-09-01 00:00:00

abstract：:Reaction time (RT) to visual targets is lengthened following non-informative cues presented in the same location, or in different locations but in the same hemifield as the targets. RT lengthening is best accounted for by the voluntary suppression of an overt orienting toward the location of the cue: this veto produce...

journal_title：Neuropsychologia

authors： Tassinari G,Campara D

更新日期：1996-03-01 00:00:00

abstract：:The cognitive representations supporting our conceptual knowledge of geographical terms such as country and city names have rarely been explored. It has been hypothesised that semantic information about geographical terms is spatially coded (Crutch & Warrington, 2003). The aim of the current study was to assess whethe...

journal_title：Neuropsychologia

authors： Crutch SJ,Warrington EK

更新日期：2010-06-01 00:00:00

abstract：:The serial reaction time (SRT) task has been frequently used to assess procedural learning of sequences. Patients with Parkinson's disease (PD) have been reported to show deficits on this task, but it is as yet unclear whether this impairment reflects a general sequencing deficit or a deficit in the sequencing of moto...

journal_title：Neuropsychologia

authors： Helmuth LL,Mayr U,Daum I

更新日期：2000-01-01 00:00:00

abstract：:Brain imaging studies of voice perception often contrast activation from vocal and verbal tasks to identify regions uniquely involved in processing voice. However, such a strategy precludes detection of the functional relationship between speech and voice perception. In a pair of experiments involving identifying voic...

journal_title：Neuropsychologia

authors： Perrachione TK,Wong PC

更新日期：2007-04-09 00:00:00

abstract：:Visuomotor deficits in parietal patients suffering from Optic Ataxia (OA) have been so far studied during natural reaching movements. We aimed at understanding if these disorders are also present when more abstract visuomotor transformations are involved. A patient with unilateral OA was tested during both standard re...

journal_title：Neuropsychologia

authors： Ferrari-Toniolo S,Papazachariadis O,Visco-Comandini F,Salvati M,D'Elia A,Di Berardino F,Caminiti R,Battaglia-Mayer A

更新日期：2014-10-01 00:00:00

abstract：:There is a good deal of evidence that observing the actions of other people is associated with activation of the observer's motor system, which may reflect involvement of the mirror neuron system (MNS) in certain aspects of action processing in humans. Furthermore, variation in the extent of this activation appears to...

journal_title：Neuropsychologia

authors： Marshall PJ,Bouquet CA,Shipley TF,Young T

更新日期：2009-08-01 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：:Several neuroimaging studies showed that fulfilled expectations increase the magnitude of repetition suppression (RS) in the face-selective visual cortex. However, previous fMRI studies did not allow a distinction between the reductions of the response due to stimulus repetitions and fulfilled expectations (expectatio...

journal_title：Neuropsychologia

authors： Grotheer M,Kovács G

更新日期：2015-01-01 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

authors： Wittmann BC,Tan GC,Lisman JE,Dolan RJ,Düzel E

更新日期：2013-09-01 00:00:00

abstract：:We describe a patient, VSB, whose reading was impaired as a consequence of a left temporal-parietal lesion, whereas writing was relatively preserved. At variance with other pure alexic patients described in the literature, VSB claimed to have become unable to mentally visualise letters and words. Indeed, his performan...

journal_title：Neuropsychologia

authors： Bartolomeo P,Bachoud-Lévi AC,Chokron S,Degos JD

更新日期：2002-01-01 00:00:00

abstract：:This study assessed sentence comprehension in Alzheimer's disease (AD) while minimizing executive resource demands. AD patients (n=17) and healthy elderly control subjects (n=17) were asked to detect a word in a sentence. Unbeknownst to subjects, the target word at times followed an incorrect grammatical or semantic a...

journal_title：Neuropsychologia

authors： Grossman M,Rhee J

更新日期：2001-01-01 00:00:00

abstract：:This study asks whether lesions in different parts of the brain have different effects on the processing of words typically used to refer to objects with and without action affordances, for example tools and animal-related nouns. A cohort of neurological patients with focal lesions participated in a lexical decision p...

journal_title：Neuropsychologia

authors： Dreyer FR,Picht T,Frey D,Vajkoczy P,Pulvermüller F

更新日期：2020-04-01 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：:Judgments about personalities and social traits can be made by relatively brief exposure to animate living things. Here we show that unusual architecture in the microstructure of the human brain is related to atypical mental projections of personality and social structure onto things that are neither living nor animat...

journal_title：Neuropsychologia

authors： Simner J,Rehme MK,Carmichael DA,Bastin ME,Sprooten E,McIntosh AM,Lawrie SM,Zedler M

更新日期：2016-10-01 00:00:00

abstract：:Response inhibition is typically considered a hallmark of deliberate executive control. In this article, we review work showing that response inhibition can also become a 'prepared reflex', readily triggered by information in the environment, or after sufficient training, or a 'learned reflex' triggered by the retriev...

journal_title：Neuropsychologia

authors： Verbruggen F,Best M,Bowditch WA,Stevens T,McLaren IP

更新日期：2014-12-01 00:00:00

abstract：:The present study reports on the degree of similarity in regional cerebral glucose metabolism in seven sets of female identical twins. All scans were done with subjects at rest. Glucose metabolism was measured with positron emission tomography (PET). Significant intraclass correlations were found for the orbital and p...

journal_title：Neuropsychologia

authors： Clark CM,Klonoff H,Tyhurst JS,Ruth T,Adam M,Rogers J,Harrop R,Martin W,Pate B

更新日期：1988-01-01 00:00:00

abstract：:Multitasking behavior is associated with well-known performance costs, but the question of why individuals falter when attempting to manage multiple streams of information remains difficult to answer. One reason for this difficulty may be that multitasking costs are often characterized by isolating component processes...

journal_title：Neuropsychologia

authors： Ward N,Hussey EK,Cunningham EC,Paul EJ,McWilliams T,Kramer AF

更新日期：2019-09-01 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

authors： Crevits L,Vandierendonck A,Stuyven E,Verschaete S,Wildenbeest J

更新日期：2004-01-01 00:00:00

abstract：:This study investigated the types of verbal errors produced by aphasic patients following phonemic and semantic cueing. Twenty-eight aphasic patients--10 Broca's, 10 Wernicke's and 8 conduction aphasics--served as subjects. Semantic and phonemic cues were administered on object and action confrontation-naming tasks. W...

journal_title：Neuropsychologia

authors： Li EC,Williams SE

更新日期：1991-01-01 00:00:00

abstract：:Studies of remote memory for semantic facts and concepts suggest that hippocampal lesions lead to a temporally graded impairment that extends no more than ten years prior to the onset of amnesia. Such findings have led to the notion that once consolidated, semantic memories are represented neocortically and are no lon...

journal_title：Neuropsychologia

authors： Verfaellie M,Bousquet K,Keane MM

更新日期：2014-08-01 00:00:00

abstract：:To ascertain the generality of a sex difference noted in odor identification ability, the University of Pennsylvania Smell Identification Test (UPSIT) was administered to four groups of subjects: Black Americans (n = 438), White Americans (n = 1559), Korean Americans (n = 106), and Native Japanese (n = 308). The women...

journal_title：Neuropsychologia

authors： Doty RL,Applebaum S,Zusho H,Settle RG

更新日期：1985-01-01 00:00:00

abstract：:The repetitive finger tapping of 24 right-handed subjects from dextral and sinistral families was evaluated. Subjects tapped with and without concurrent verbal tasks which included reciting a nursery rhyme, reading words (silent vs aloud) and solving anagrams (silent vs aloud). Overall, results indicated that the conc...

journal_title：Neuropsychologia

authors： Kee DW,Bathurst K,Hellige JB

更新日期：1983-01-01 00:00:00

abstract：:We localized the neuroanatomical correlates for control of saccadic eye movements and for finger movements using a combined transcranial magnetic stimulation (TMS) and magnetic resonance imaging (MRI) approach. Two participants underwent TMS while performing an endogenous saccade task. The motor hand area was localize...

journal_title：Neuropsychologia

authors： Ro T,Cheifet S,Ingle H,Shoup R,Rafal R

更新日期：1999-02-01 00:00:00

abstract：:In associative agnosia early perceptual processing of faces or objects are considered to be intact, while the ability to access stored semantic information about the individual face or object is impaired. Recent claims, however, have asserted that associative agnosia is also characterized by deficits at the perceptual...

journal_title：Neuropsychologia

authors： Anaki D,Kaufman Y,Freedman M,Moscovitch M

更新日期：2007-04-09 00:00:00

abstract：:Impairments on lexical and semantic fluency tasks occur in both cortical and subcortical dementia. Recent reports that the average size of phonemic and semantic clusters is reduced in Alzheimer's disease (AD), but not in Parkinson's disease (PD) could support the hypothesis that in AD verbal fluency deficits arise fro...

journal_title：Neuropsychologia

authors： Tröster AI,Fields JA,Testa JA,Paul RH,Blanco CR,Hames KA,Salmon DP,Beatty WW

更新日期：1998-04-01 00:00:00

abstract：:Facial expressions of emotion display a wealth of important social information that we use to guide our social judgements. The aim of the current study was to investigate whether patients with orbitofrontal cortex (OFC) lesions exhibit an impaired ability to judge the approachability of emotional faces. Furthermore, w...

journal_title：Neuropsychologia

authors： Willis ML,Palermo R,Burke D,McGrillen K,Miller L

更新日期：2010-06-01 00:00:00