Unilateral spatial neglect in dissociable frames of reference: a comment on Farah, Brunn, Wong, Wallace, and Carpenter (1990)

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：:In primates fibres from nasal retinae project contralaterally and those from temporal retinae ipsilaterally. At the border between these two regions an area of overlap where ipsi- and contralaterally projecting ganglion cells intermingle has been demonstrated in monkeys and cats. However, behavioural studies have fail...

journal_title：Neuropsychologia

authors： Lines CR

更新日期：1984-01-01 00:00:00

abstract：:Lateral saccadic latencies were determined in 18 right-handers and 18 left-handers. Within the right-handed group the mean latency was significantly shorter when looking from the left to the right (242.7 msec) than from right to left (265.0 msec), whereas no significant directional difference was found in the left-han...

journal_title：Neuropsychologia

authors： Hutton JT,Palet J

更新日期：1986-01-01 00:00:00

abstract：:It was predicted that right-hemisphere lesions cause a more marked deficit of shallow incidental memory than deep incidental or deliberate memory, the degree of the deficits being reversed after left-hemisphere lesions. This hypothesis was studied by measuring memory for words and faces in brain-damaged patients and n...

journal_title：Neuropsychologia

authors： Vilkki J

更新日期：1987-01-01 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：:Three experiments, and a replication of each, investigated the nonconscious prerecognition visual processing given left visual field (LVF) and right visual field (RVF) letter inputs. Each input was a vertically arrayed pair of letters in which three variables were manipulated: (1) the same letter twice vs one each of ...

journal_title：Neuropsychologia

authors： Avant LL,Thieman AA,Miller GW

更新日期：1993-07-01 00:00:00

abstract：:With respect to what frames of reference, or spatial coordinate systems, is attention allocated to locations in space? We posed this question about the spatial attention system that has been damaged in neglect patients, distinguishing among three possible types of spatial reference frame: viewer-centered, according to...

journal_title：Neuropsychologia

authors： Farah MJ,Brunn JL,Wong AB,Wallace MA,Carpenter PA

更新日期：1990-01-01 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：:Based on previous studies implicating increased functional connectivity within the self-referential brain network in major depressive disorder (MDD), and considering the functional roles of three distinct modules of such brain net (responsible for three-dimensional components of Selfhood) together with the documented ...

journal_title：Neuropsychologia

authors： Fingelkurts AA,Fingelkurts AA

更新日期：2017-05-01 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：:A series of recent studies have shown that selective attention can influence the emotional value of both selected as well as ignored items. Specifically, ignored items (distractors) were consistently rated less positively in emotional evaluations, following attentional selection, relative to (typically) simultaneously...

journal_title：Neuropsychologia

authors： Fragopanagos N,Cristescu T,Goolsby BA,Kiss M,Eimer M,Nobre AC,Raymond JE,Shapiro KL,Taylor JG

更新日期：2009-10-01 00:00:00

abstract：:Determinants of inter- and intrahemispheric organization following left focal injury were examined with data deriving from four different studies that used three different assessment methods (amobarbital, temporal lobectomy, dichotic listening). With regard to interhemispheric reorganization, the results revealed that...

journal_title：Neuropsychologia

authors： Satz P,Strauss E,Wada J,Orsini DL

更新日期：1988-01-01 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：:Levy and Reid's [1] hypothesis that persons who write using the inverted posture have ipsilateral control of distal limb movements, particularly those involved in handwriting, was tested in three experiments in which asymmetries in the readiness potential (RP) were measured. In the first experiment, each subject execu...

journal_title：Neuropsychologia

authors： Bashore TR,McCarthy G,Heffley EF 3rd,Clapman RM,Donchin E

更新日期：1982-01-01 00:00:00

abstract：:Partial cortical blindness is a visual deficit caused by unilateral damage to the primary visual cortex, a condition previously considered beyond hopes of rehabilitation. However, recent data demonstrate that patients may recover both simple and global motion discrimination following intensive training in their blind ...

journal_title：Neuropsychologia

authors： Kavcic V,Triplett RL,Das A,Martin T,Huxlin KR

更新日期：2015-02-01 00:00:00

abstract：:We hypothesized that word-stem completion (WSC) priming and perceptual identification (PI) priming, two types of repetition priming, rely on different cognitive and neural mechanisms: WSC priming on a modification mechanism that influences lexical retrieval, and PI priming on plasticity in pre-lexical perceptual syste...

journal_title：Neuropsychologia

authors： Postle BR,Corkin S

更新日期：1998-05-01 00:00:00

abstract：:Contrary to earlier approaches that focused on the contributions of isolated brain regions to the emergence of creativity, there is now growing consensus that creative thought emerges from the interaction of multiple brain regions, often embedded within larger brain networks. Specifically, recent evidence from studies...

journal_title：Neuropsychologia

authors： Vartanian O,Beatty EL,Smith I,Blackler K,Lam Q,Forbes S

更新日期：2018-09-01 00:00:00

abstract：:Timing is required both for estimating the duration of a currently unfolding event, or predicting when a future event is likely to occur. Yet previous studies have shown these processes to be neuroanatomically distinct with duration estimation generally activating a distributed, predominantly right-sided, fronto-stria...

journal_title：Neuropsychologia

authors： Coull JT,Davranche K,Nazarian B,Vidal F

更新日期：2013-01-01 00:00:00

abstract：:Forty-three college-aged subjects posed a series of emotional facial expressions and described their strategies for creating such expressions. The majority of subjects (86%) reported visualizing an image or situation. When asked for the location of the image, the majority (62%) indicated the left hemispace, and only 5...

journal_title：Neuropsychologia

authors： Koff E,Borod JC,White B

更新日期：1983-01-01 00:00:00

abstract：:We investigated the ability of patients with frontal-lobe lesions to benefit from advance information in a simple reaction-time task. The task involved pressing a button in response to the appearance of a peripheral target (visual angle of 11.5 degrees). A cue, presented in the centre of the screen, preceded the targe...

journal_title：Neuropsychologia

authors： Koski LM,Paus T,Petrides M

更新日期：1998-12-01 00:00:00

abstract：:The processing of hierarchical stimuli was examined in patients with lesions in the temporal-parietal junction. In separate blocks of trials, subjects were instructed to identify the letter at the local or the global level of a hierarchical stimulus. Consistent with previous findings, reaction times for controls were ...

journal_title：Neuropsychologia

authors： Lamb MR,Robertson LC,Knight RT

更新日期：1989-01-01 00:00:00

abstract：:People with phonologic alexia often have difficulty reading functors and verbs, in addition to pseudowords. Friedman et al. [Friedman, R. B., Sample, D. M, & Lott, S. N. (2002). The role of level of representation in the use of paired associate learning for rehabilitation of alexia. Neuropsychologia, 40, 223-234] repo...

journal_title：Neuropsychologia

authors： Lott SN,Sample DM,Oliver RT,Lacey EH,Friedman RB

更新日期：2008-08-01 00:00:00

abstract：:People can consciously re-experience past events and pre-experience possible future events. This fMRI study examined the neural regions mediating the construction and elaboration of past and future events. Participants were cued with a noun for 20s and instructed to construct a past or future event within a specified ...

journal_title：Neuropsychologia

authors： Addis DR,Wong AT,Schacter DL

更新日期：2007-04-08 00:00:00

abstract：:Like faces, human bodies are recognized via the configuration of their parts; their recognition is impaired by inversion. Processing of configural relations has been shown to depend on perceptual expertise with certain classes of objects. Because people see their own body and others' bodies frequently, humans are expe...

journal_title：Neuropsychologia

authors： Bosbach S,Knoblich G,Reed CL,Cole J,Prinz W

更新日期：2006-01-01 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：: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：:Oxytocin (OXT) has previously been implicated in a range of prosocial behaviors such as trust and emotion recognition. Nevertheless, recent studies have questioned the evidence for this link. In addition, there has been relatively little conclusive research on the effect of OXT on empathic ability and such studies as ...

journal_title：Neuropsychologia

authors： Hubble K,Daughters K,Manstead ASR,Rees A,Thapar A,van Goozen SHM

更新日期：2017-11-01 00:00:00

abstract：:The initiation of voluntary action is preceded by up to 2s of preparatory neural activity, originating in premotor and supplementary motor regions of the brain. The function of this extended period of pre-movement activity is unclear. Although recent studies have suggested that pre-movement activity is influenced by a...

journal_title：Neuropsychologia

authors： Baker KS,Mattingley JB,Chambers CD,Cunnington R

更新日期：2011-10-01 00:00:00

abstract：:Single pulse transcranial magnetic stimulation (TMS) was applied to the hand area of the left primary motor cortex or, as a control, to the vertex (STIMULATION: TMS(M1) vs. TMS(vertex)) while right-handed volunteers silently read verbs related to hand actions. We examined three different tasks and time points for stim...

journal_title：Neuropsychologia

authors： Tomasino B,Fink GR,Sparing R,Dafotakis M,Weiss PH

更新日期：2008-01-01 00:00:00

abstract：:This case study examined phonemic reading and reading comprehension in the presence of Broca's aphasia. The patient, T.B., a 16 yr old male, suffered an occlusion of the middle cerebral artery. Spontaneous speech was limited, naming difficulties were apparent, and comprehension was mildly impaired. Though the patient ...

journal_title：Neuropsychologia

authors： Goldberg T,Benjamins D

更新日期：1982-01-01 00:00:00