Susceptibility to Memory Interference Effects following Frontal Lobe Damage: Findings from Tests of Paired-Associate Learning.

abstract：:Neuropsychological, event-related potential (ERP), and functional magnetic resonance imaging (fMRI) methods were combined to provide a comprehensive description of performance and neurobiological profiles for K.W., a case of congenital prosopagnosia. We demonstrate that K.W.'s visual perception is characterized by alm...

journal_title：Journal of cognitive neuroscience

authors： Bentin S,Degutis JM,D'Esposito M,Robertson LC

更新日期：2007-01-01 00:00:00

abstract：:Most contemporary theories of semantic memory assume that concepts are formed from the distillation of information arising in distinct sensory and verbal modalities. The neural basis of this distillation or convergence of information was the focus of this study. Specifically, we explored two commonly posed hypotheses:...

journal_title：Journal of cognitive neuroscience

authors： Visser M,Jefferies E,Embleton KV,Lambon Ralph MA

更新日期：2012-08-01 00:00:00

abstract：:The purpose of this study was to compare the language and cognitive profiles of four progressive nonfluent aphasia (PNFA) patients with 25 probable Alzheimer's disease (pAD) patients, and to identify the distinct cortical defects associated with cognitive deficits in PNFA using positron emission tomography (PET). Long...

journal_title：Journal of cognitive neuroscience

authors： Grossman M,Mickanin J,Onishi K,Hughes E,D'Esposito M,Ding XS,Alavi A,Reivich M

更新日期：1996-04-01 00:00:00

abstract：:Several previous functional imaging experiments have demonstrated that auditory presentation of speech, relative to tones or scrambled speech, activate the superior temporal sulci (STS) bilaterally. In this study, we attempted to segregate the neural responses to phonological, lexical, and semantic input by contrastin...

journal_title：Journal of cognitive neuroscience

authors： Giraud AL,Price CJ

更新日期：2001-08-15 00:00:00

abstract：:Working memory enables us to retain past sensations in service of anticipated task demands. How we prepare for anticipated task demands during working memory retention remains poorly understood. Here, we focused on the role of time-asking how temporal expectations help prepare for ensuing memory-guided behavior. We ma...

journal_title：Journal of cognitive neuroscience

authors： Jin W,Nobre AC,van Ede F

更新日期：2020-12-01 00:00:00

abstract：:Visual imagery is a basic form of cognition central to activities such as problem solving or creative thinking. Phenomena such as mental rotation, in which mental images undergo spatial transformations, and motion imagery, in which we imagine objects in motion, are very elusive. For example, although several aspects o...

journal_title：Journal of cognitive neuroscience

authors： de'Sperati C

更新日期：2003-11-15 00:00:00

abstract：:Blocking the capacity to speak aloud (overt speech arrest, SA) may be induced by repetitive transcranial magnetic stimulation (rTMS). The possibility, however, of blocking internal speech (covert SA) has not been explored. To investigate this issue, we conducted two rTMS experiments. In the first experiment, we stimul...

journal_title：Journal of cognitive neuroscience

authors： Aziz-Zadeh L,Cattaneo L,Rochat M,Rizzolatti G

更新日期：2005-06-01 00:00:00

abstract：:Although previous research has demonstrated that individuals are motivated to self-enhance, the neurocognitive mechanisms and temporal dynamics of self-enhancement are poorly understood. The current research examined whether self-enhancing motivations affect the perceptual processing of social feedback. Participants w...

journal_title：Journal of cognitive neuroscience

authors： Leitner JB,Hehman E,Jones JM,Forbes CE

更新日期：2014-10-01 00:00:00

abstract：:If subjects are required to name the color of the word red printed in blue ink, interference between word meaning and ink color occurs, which slows down reaction time. This effect is well known as the Stroop effect. It is still an unresolved issue how the brain deals with interference in this type of task. To explore ...

journal_title：Journal of cognitive neuroscience

authors： Hanslmayr S,Pastötter B,Bäuml KH,Gruber S,Wimber M,Klimesch W

更新日期：2008-02-01 00:00:00

abstract：:A common complaint of normal aging is the increase in word-finding failures such as tip-of-the-tongue states (TOTs). Behavioral research identifies TOTs as phonological retrieval failures, and recent findings [Shafto, M. A., Burke, D. M., Stamatakis, E. A., Tam, P., & Tyler, L. K. On the tip-of-the-tongue: Neural corr...

journal_title：Journal of cognitive neuroscience

authors： Shafto MA,Stamatakis EA,Tam PP,Tyler LK

更新日期：2010-07-01 00:00:00

abstract：:Although much evidence indicates that RT increases as a function of computational load in many cognitive tasks, quantification of changes in neural activity related to increasing demand of cognitive control has rarely been attempted. In this fMRI study, we used a majority function task to quantify the effect of comput...

journal_title：Journal of cognitive neuroscience

authors： Fan J,Van Dam NT,Gu X,Liu X,Wang H,Tang CY,Hof PR

更新日期：2014-07-01 00:00:00

abstract：:Humans are able to find and tap to the beat of musical rhythms varying in complexity from children's songs to modern jazz. Musical beat has no one-to-one relationship with auditory features-it is an abstract perceptual representation that emerges from the interaction between sensory cues and higher-level cognitive org...

journal_title：Journal of cognitive neuroscience

authors： Kung SJ,Chen JL,Zatorre RJ,Penhune VB

更新日期：2013-03-01 00:00:00

abstract：:Forming a memory often entails the association of recent experience with present events. This recent experience is usually an information-rich and dynamic representation of the world around us. We here show that associating a static cue with a previously shown dynamic stimulus yields a detectable, dynamic representati...

journal_title：Journal of cognitive neuroscience

authors： Michelmann S,Bowman H,Hanslmayr S

更新日期：2018-11-01 00:00:00

abstract：:People are often considered cognitive misers. When given a free choice between two tasks, people tend to choose tasks requiring less cognitive effort. Such demand avoidance (DA) is associated with cognitive control, but it is still not clear to what extent individual differences in cognitive control can account for va...

journal_title：Journal of cognitive neuroscience

authors： Nador J,Harel A,Juvina I,Minnery B

更新日期：2020-08-01 00:00:00

abstract：:Prosopagnosia is the neuropathological inability to recognize familiar people by their faces. It can occur in isolation or can coincide with recognition deficits for other nonface objects. Often, patients whose prosopagnosia is accompanied by object recognition difficulties have more trouble identifying certain catego...

journal_title：Journal of cognitive neuroscience

authors： Dixon MJ,Bub DN,Arguin M

更新日期：1998-05-01 00:00:00

abstract：:Neurophysiological studies in nonhuman primates have demonstrated that the prefrontal cortex (PFC) plays a critical role in the acquisition of learned categories following training. What is presently unclear is whether this cortical area also plays a role in spontaneous recognition and discrimination of natural catego...

journal_title：Journal of cognitive neuroscience

authors： Gifford GW 3rd,MacLean KA,Hauser MD,Cohen YE

更新日期：2005-09-01 00:00:00

abstract：:The chronology of events in time-space is naturally available to the senses, and the spatial and temporal dimensions of events entangle in episodic memory when navigating the real world. The mapping of time-space during navigation in both animals and humans implicates the hippocampal formation. Yet, one arguably uniqu...

journal_title：Journal of cognitive neuroscience

authors： Gauthier B,Prabhu P,Kotegar KA,van Wassenhove V

更新日期：2020-11-01 00:00:00

abstract：:Despite decades of research, there is still disagreement regarding the nature of the information that is maintained in linguistic short-term memory (STM). Some authors argue for abstract phonological codes, whereas others argue for more general sensory traces. We assess these possibilities by investigating linguistic ...

journal_title：Journal of cognitive neuroscience

authors： Pa J,Wilson SM,Pickell H,Bellugi U,Hickok G

更新日期：2008-12-01 00:00:00

abstract：:A stimulus that suddenly appears in the corner of the eye inevitably captures our attention, and this in turn leads to faster detection of a second stimulus presented at the same position shortly thereafter. After about 250 msec, however, this effect reverses and the second stimulus is detected faster when it appears ...

journal_title：Journal of cognitive neuroscience

authors： Müller NG,Kleinschmidt A

更新日期：2007-04-01 00:00:00

abstract：:It has been proposed that at least two distinct processes are engaged during task-switching: reconfiguration of the currently relevant task-set and interference resolution arising from the competing task-set. Whereas in healthy individuals the two are difficult to disentangle, their disruption is thought to cause diff...

journal_title：Journal of cognitive neuroscience

authors： Arbula S,Della Puppa A,De Pellegrin S,Denaro L,D'Avella D,Semenza C,Corbetta M,Vallesi A

更新日期：2021-01-21 00:00:00

abstract：:Previous research has shown that attention to a specific location on a uniform visual object spreads throughout the entire object. Here we demonstrate that, similar to the visual system, spatial attention in touch can be object guided. We measured event-related brain potentials to tactile stimuli arising from objects ...

journal_title：Journal of cognitive neuroscience

authors： Gillmeister H,Adler J,Forster B

更新日期：2010-05-01 00:00:00

abstract：:Grapheme-color synesthesia is a perceptual phenomenon where single graphemes (e.g., the letter "E") induce simultaneous sensations of colors (e.g., the color green) that were not objectively shown. Current models disagree as to whether the color sensations arise from increased short-range connectivity between anatomic...

journal_title：Journal of cognitive neuroscience

authors： Volberg G,Karmann A,Birkner S,Greenlee MW

更新日期：2013-07-01 00:00:00

abstract：:Perception is inherently subjective, and individual differences in phenomenology are well illustrated by the phenomenon of synesthesia (highly specific, consistent, and automatic cross-modal experiences, in which the external stimulus corresponding to the additional sensation is absent). It is unknown why some people ...

journal_title：Journal of cognitive neuroscience

authors： Colizoli O,Murre JMJ,Scholte HS,Rouw R

更新日期：2017-07-01 00:00:00

abstract：:Scene-selective regions of the human brain form allocentric representations of locations in our environment. These representations are independent of heading direction and allow us to know where we are regardless of our direction of travel. However, we know little about how these location-based representations are for...

journal_title：Journal of cognitive neuroscience

authors： Berens SC,Joensen BH,Horner AJ

更新日期：2020-12-07 00:00:00

abstract：:The amygdala has been implicated in fundamental functions for the survival of the organism, such as fear and pain. In accord with this, several studies have shown increased amygdala activity during fear conditioning and the processing of fear-relevant material in human subjects. In contrast, functional neuroimaging st...

journal_title：Journal of cognitive neuroscience

authors： Petrovic P,Carlsson K,Petersson KM,Hansson P,Ingvar M

更新日期：2004-09-01 00:00:00

abstract：:We examined how responses to aversive pictures affected performance and stimulus-locked event-related potentials (ERPs) recorded during a demanding cognitive task. Numeric Stroop stimuli were brief ly presented to either left or right visual hemifield (LVF and RVF, respectively) after a centrally presented aversive or...

journal_title：Journal of cognitive neuroscience

authors： Simon-Thomas ER,Role KO,Knight RT

更新日期：2005-03-01 00:00:00

abstract：:Attention selects objects or groups as the most fundamental unit, and this may be achieved through a process in which attention automatically spreads throughout their entire region. Previously, we found that a lateralized potential relative to an attended hemifield at occipito-temporal electrode sites reflects attenti...

journal_title：Journal of cognitive neuroscience

authors： Kasai T

更新日期：2010-01-01 00:00:00

abstract：:The macaque FEFs and the lateral intraparietal area (LIP) are high-level cortical areas involved in both spatial attention and oculomotor behavior. Stimulating FEF at a level below the threshold for evoking saccades increases fMRI activity and gamma power in area LIP, but the precise effect exerted by the FEF on LIP n...

journal_title：Journal of cognitive neuroscience

authors： Premereur E,Vanduffel W,Janssen P

更新日期：2014-08-01 00:00:00

abstract：:Recent behavioral and event-related brain potential (ERP) studies have revealed cross-modal interactions in endogenous spatial attention between vision and audition, plus vision and touch. The present ERP study investigated whether these interactions reflect supramodal attentional control mechanisms, and whether simil...

journal_title：Journal of cognitive neuroscience

authors： Eimer M,van Velzen J,Driver J

更新日期：2002-02-15 00:00:00

abstract：:The ability to think logically is a hallmark of human intelligence, yet our innate inferential abilities are marked by implicit biases that often lead to illogical inference. For example, given AB ("if A then B"), people frequently but fallaciously infer the inverse, BA. This mode of inference, called symmetry, is log...

journal_title：Journal of cognitive neuroscience

authors： Ogawa A,Yamazaki Y,Ueno K,Cheng K,Iriki A

更新日期：2010-09-01 00:00:00