Reduced startle reflex and aversive noise perception in patients with orbitofrontal cortex lesions.

abstract：:Working memory, the ability to maintain and manipulate information over seconds, is central to cognition and it is impaired in many clinical populations. However, our knowledge of the structural properties associated with individual variation in visuospatial working memory capacity is currently poor. Across two locati...

journal_title：Neuropsychologia

authors： Zacharopoulos G,Klingberg T,Cohen Kadosh R

更新日期：2020-06-01 00:00:00

abstract：:Knowledge about the future self may engage cognitive processes typically ascribed to episodic memory, such as awareness of the future self as an extension of the current self (i.e., autonoetic awareness) and the construction of future events. In a prior study (Tanguay et al., 2018), temporal orientation influenced the...

journal_title：Neuropsychologia

authors： Tanguay AFN,Palombo DJ,Atance CM,Renoult L,Davidson PSR

更新日期：2020-05-01 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：:Congenital mirror movements (CMMs) have been traditionally thought to occur due to the corticospinal tracts that project abnormally to both sides of the body. More recently, it has been suggested that both brain hemispheres are activated during intended unilateral movements due to deficient transcallosal inhibition, l...

journal_title：Neuropsychologia

authors： Bao S,Morgan AM,Lei Y,Wang J

更新日期：2020-01-01 00:00:00

abstract：:To delineate the time course and processing stages of pitch encoding at the level of the supratemporal plane, the present study recorded evoked magnetic fields in response to rippled noise (RN) stimuli. RN largely masks simple tonotopic representations and addresses pitch processing within the temporal domain (periodi...

journal_title：Neuropsychologia

authors： Hertrich I,Mathiak K,Lutzenberger W,Ackermann H

更新日期：2004-01-01 00:00:00

abstract：:Thirteen patients with intractable complex partial seizures of left temporal lobe origin were tested for verbal memory performance under the conditions of full and reduced anticonvulsant medication. As suggested by previous investigations memory performance improved significantly with the reduction of anticonvulsants....

journal_title：Neuropsychologia

authors： Durwen HF,Hufnagel A,Elger CE

更新日期：1992-07-01 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：:Low levels of intrinsic alertness are associated with lateralized performance in visual tasks, similar to neglect of the left (ipsilesional) visual hemi-field. However, it is unclear whether reduced alertness produces a specific lateralization of spatial-attentional processes in terms of the prioritization of right- o...

journal_title：Neuropsychologia

authors： Matthias E,Bublak P,Costa A,Müller HJ,Schneider WX,Finke K

更新日期：2009-12-01 00:00:00

abstract：:Learning of new motor skills occurs particularly during training on a task (i.e. online) but has been observed between training-blocks lasting up to days after the end of the training (i.e. offline). Offline-learning occurs as further improvement in task performance indicated by increased accuracy and/or faster respon...

journal_title：Neuropsychologia

authors： Pollok B,Keitel A,Foerster M,Moshiri G,Otto K,Krause V

更新日期：2020-09-01 00:00:00

abstract：:Directional motion processing is a pervasive and functionally important feature of the visual system. Behavioural and VEP studies indicate that it appears as a cortical function after about 7 weeks of age, with global processing, motion based segmentation, and the use of motion in complex perceptual tasks emerging sho...

journal_title：Neuropsychologia

authors： Braddick O,Atkinson J,Wattam-Bell J

更新日期：2003-01-01 00:00:00

abstract：:For native speakers, many studies suggest a link between oscillatory neural activity in the beta frequency range and syntactic processing. For late second language (L2) learners on the other hand, the extent to which the neural architecture supporting syntactic processing is similar to or different from that of native...

journal_title：Neuropsychologia

authors： Lewis AG,Lemhӧfer K,Schoffelen JM,Schriefers H

更新日期：2016-08-01 00:00:00

abstract：:Ignoring irrelevant information becomes more difficult with increasing age. The present cross-sectional study addressed this issue by investigating age-related differences in the ability to withhold a response to non-target stimuli. Fourteen young (20-34 years) and 14 elderly (60-80 years) participants performed two g...

journal_title：Neuropsychologia

authors： Vallesi A,Stuss DT,McIntosh AR,Picton TW

更新日期：2009-01-01 00:00:00

abstract：:Although imaging studies have indicated that the fusiform gyrus is important in tasks of picture naming, whether this region encodes an object's structure or its meaning is not clear. We used positron emission tomography to examine cerebral blood flow (CBF) changes in response to a picture naming task that varied on t...

journal_title：Neuropsychologia

authors： Whatmough C,Chertkow H,Murtha S,Hanratty K

更新日期：2002-01-01 00:00:00

abstract：:The belief-bias effect in syllogistic reasoning refers to the tendency for subjects to be erroneously biased when logical conclusions are incongruent with belief about the world. This study examined the role of inferior frontal cortex (IFC) in belief-bias reasoning using repetitive transcranial magnetic stimulation (r...

journal_title：Neuropsychologia

authors： Tsujii T,Masuda S,Akiyama T,Watanabe S

更新日期：2010-06-01 00:00:00

abstract：:As an example of complex auditory signal processing, the analysis of accented speech is potentially vulnerable in the progressive aphasias. However, the brain basis of accent processing and the effects of neurodegenerative disease on this processing are not well understood. Here we undertook a detailed neuropsychologi...

journal_title：Neuropsychologia

authors： Fletcher PD,Downey LE,Agustus JL,Hailstone JC,Tyndall MH,Cifelli A,Schott JM,Warrington EK,Warren JD

更新日期：2013-08-01 00:00:00

abstract：:Cases of cross-modal influence have been observed since the beginning of psychological science. Yet some abilities like face recognition are traditionally only investigated in the visual domain. People with normal visual face-recognition capacities identify inverted faces more poorly than upright faces. An abnormal pa...

journal_title：Neuropsychologia

authors： Kilgour AR,de Gelder B,Lederman SJ

更新日期：2004-01-01 00:00:00

abstract：:Broca's area in the inferior frontal gyrus consists of two cytoarchitectonically defined regions-Brodmann areas (BA) 44 and 45. Combining probabilistic maps of these two areas with functional neuroimaging data obtained using PET, it is shown that BA45, not BA44, is activated by both speech and signing during the produ...

journal_title：Neuropsychologia

authors： Horwitz B,Amunts K,Bhattacharyya R,Patkin D,Jeffries K,Zilles K,Braun AR

更新日期：2003-01-01 00:00:00

abstract：:One of the key features of human interpersonal communication is our ability to integrate information communicated by speech and accompanying gestures. However, it is still not fully understood how this essential combinatory process is represented in the human brain. Functional magnetic resonance imaging (fMRI) studies...

journal_title：Neuropsychologia

authors： He Y,Gebhardt H,Steines M,Sammer G,Kircher T,Nagels A,Straube B

更新日期：2015-06-01 00:00:00

abstract：:When the primary visual cortex (V1) is damaged, there are a number of alternative pathways that can carry visual information from the eyes to extrastriate visual areas. Damage to the visual cortex from trauma or infarct is often unilateral, extensive and includes gray matter and white matter tracts, which can disrupt ...

journal_title：Neuropsychologia

authors： Bridge H,Hicks SL,Xie J,Okell TW,Mannan S,Alexander I,Cowey A,Kennard C

更新日期：2010-12-01 00:00:00

abstract：:Previous neuroimaging studies have revealed that bilingualism induces both structural and functional neuroplasticity in the dorsal anterior cingulate cortex (dACC) and the left caudate nucleus (LCN), both of which are associated with cognitive control. Since these "control" regions should work together with other lang...

journal_title：Neuropsychologia

authors： Li L,Abutalebi J,Zou L,Yan X,Liu L,Feng X,Wang R,Guo T,Ding G

更新日期：2015-05-01 00:00:00

abstract：:Single-trial-level analyses afford the ability to link neural indices of elaborative attention (such as the late positive potential [LPP], an event-related potential) with downstream markers of attentional processing (such as reaction time [RT]). This approach can provide useful information about individual difference...

journal_title：Neuropsychologia

authors： Stange JP,MacNamara A,Kennedy AE,Hajcak G,Phan KL,Klumpp H

更新日期：2020-08-01 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：:Auditory spatial functions, including the ability to discriminate between the positions of nearby sound sources, are subserved by a large temporo-parieto-frontal network. With the aim of determining whether and when the parietal contribution is critical for auditory spatial discrimination, we applied single pulse tran...

journal_title：Neuropsychologia

authors： At A,Spierer L,Clarke S

更新日期：2011-07-01 00:00:00

abstract：:Using stimuli with ambiguous figure-ground relationships, Ricci and Blundo (1990, Neuropsychologia 28, 1163-1173) demonstrated that patients with frontal-lobe lesions are impaired at shifting perspective. No significant difference between right frontal and left frontal groups was found. To investigate this phenomenon ...

journal_title：Neuropsychologia

authors： Meenan JP,Miller LA

更新日期：1994-09-01 00:00:00

abstract：:Lines of fish, Girardinus falcatus preferentially turning rightward (RD) or leftward (LD) when facing a dummy predator visible behind a barrier have been obtained through selective breeding. To check whether lateralization was maintained in other behavioral responses, five different tests were carried out. They compri...

journal_title：Neuropsychologia

authors： Bisazza A,Sovrano VA,Vallortigara G

更新日期：2001-01-01 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：:The temporo-parietal junction (TPJ) consistently emerges in other-regarding behavior, including tasks probing affective phenomena such as morality and empathy. Yet the TPJ is also recruited in processes with no affective or social component, such as visuo-spatial processing and mathematical cognition. We present seren...

journal_title：Neuropsychologia

authors： Loued-Khenissi L,Preuschoff K

更新日期：2020-12-01 00:00:00

abstract：:White matter microstructure changes substantially in aging. To better understand how the integrity of white matter structures supports the selective learning of rewarding material, 23 healthy older adults were tested on a value-directed remembering task. This task involved successive free recall word lists where items...

journal_title：Neuropsychologia

authors： Hennessee JP,Reggente N,Cohen MS,Rissman J,Castel AD,Knowlton BJ

更新日期：2019-06-01 00:00:00

abstract：:In this paper we report findings which question the diagnosis of a hemianopia in B.Q., a 66-year-old lady who shows unilateral spatial neglect following a lesion to the right parietal lobe. The presence of a hemianopia has been indicated following two independent assessments of B.Q.'s visual fields. We examined B.Q.'s...

journal_title：Neuropsychologia

authors： Walker R,Findlay JM,Young AW,Welch J

更新日期：1991-01-01 00:00:00

abstract：:The present study was aimed at testing internally and externally-controlled mechanisms of covert orienting in patients with visuo-spatial neglect. Internally-controlled orienting was tested by presenting central informative cues. Externally-controlled orienting was tested by presenting peripheral non-informative cues....

journal_title：Neuropsychologia

authors： Làdavas E,Carletti M,Gori G

更新日期：1994-10-01 00:00:00