Resting-state modulation of α rhythms by interference with angular gyrus activity.

abstract：:In primates, different vocalizations are produced, at least in part, by making different facial expressions. Not surprisingly, humans, apes, and monkeys all recognize the correspondence between vocalizations and the facial postures associated with them. However, one major dissimilarity between monkey vocalizations and...

journal_title：Journal of cognitive neuroscience

authors： Ghazanfar AA,Takahashi DY

更新日期：2014-06-01 00:00:00

abstract：:Aerobic fitness is associated with better memory performance as well as larger volumes in memory-related brain regions in children, adolescents, and elderly. It is unclear if aerobic exercise also influences learning and memory functional neural circuitry. Here, we examine brain activity in 17 high-fit (HF) and 17 low...

journal_title：Journal of cognitive neuroscience

authors： Herting MM,Nagel BJ

更新日期：2013-04-01 00:00:00

abstract：:A distributed, frontoparietal "multiple-demand" (MD) network is involved in tasks of many different kinds. Integrated activity across this network may be needed to bind together the multiple features of a mental control program (Duncan, 2013). Previous data suggest that, especially with low cognitive load, there may b...

journal_title：Journal of cognitive neuroscience

authors： Shashidhara S,Mitchell DJ,Erez Y,Duncan J

更新日期：2019-11-01 00:00:00

abstract：:Several behavioral and brain imaging studies have demonstrated a significant interaction between speech perception and speech production. In this study, auditory cortical responses to speech were examined during self-production and feedback alteration. Magnetic field recordings were obtained from both hemispheres in s...

journal_title：Journal of cognitive neuroscience

authors： Houde JF,Nagarajan SS,Sekihara K,Merzenich MM

更新日期：2002-11-15 00:00:00

abstract：:Auditory cortex is the first cortical region of the human brain to process sounds. However, it has recently been shown that its neurons also fire in the absence of direct sensory input, during memory maintenance and imagery. This has commonly been taken to reflect neural coding of the same acoustic information as duri...

journal_title：Journal of cognitive neuroscience

authors： Linke AC,Cusack R

更新日期：2015-07-01 00:00:00

abstract：:What are the implications of anatomical localization of component mental operations for cognitive models? In this paper we use the anatomical localizations of visual and auditory word processing that were previously reported from PET studies (Petersen, Fox, Posner, Mintun & Raichle, 1988. We hypothesize that two opera...

journal_title：Journal of cognitive neuroscience

authors： Posner MI,Sandson J,Dhawan M,Shulman GL

更新日期：1989-01-01 00:00:00

abstract：:Although research on theory of mind has strongly implicated the dorsomedial pFC (incuding medial BA 8 and BA 9), the unique contributions of medial pFC (MPFC; corresponding to medial BA 10) to mentalizing remain uncertain. The extant literature has considered the possibility that these regions may be specialized for s...

journal_title：Journal of cognitive neuroscience

authors： Welborn BL,Lieberman MD

更新日期：2015-01-01 00:00:00

abstract：:Two patients with residual nonfluent aphasia after ischemic stroke received an intention treatment that was designed to shift intention and language production mechanisms from the frontal lobe of the damaged left hemisphere to the right frontal lobe. Consistent with experimental hypotheses, the first patient showed im...

journal_title：Journal of cognitive neuroscience

authors： Crosson B,Moore AB,Gopinath K,White KD,Wierenga CE,Gaiefsky ME,Fabrizio KS,Peck KK,Soltysik D,Milsted C,Briggs RW,Conway TW,Gonzalez Rothi LJ

更新日期：2005-03-01 00:00:00

abstract：:Cognitive conflict detection and resolution develops with age across childhood and likely supports age-related increases in other aspects of cognitive and emotional development. Little is known about the neural correlates of conflict detection and resolution in early childhood. In the current study, we investigated ag...

journal_title：Journal of cognitive neuroscience

authors： Sheridan M,Kharitonova M,Martin RE,Chatterjee A,Gabrieli JD

更新日期：2014-08-01 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：:Human cognition is characterized by astounding flexibility, enabling us to select appropriate information according to the objectives of our current task. A circuit of frontal and parietal brain regions, often referred to as the frontoparietal attention network or multiple-demand (MD) regions, are believed to play a f...

journal_title：Journal of cognitive neuroscience

authors： Jackson J,Rich AN,Williams MA,Woolgar A

更新日期：2017-02-01 00:00:00

abstract：:The temporal structure of behavior provides information that allows the tracking of temporal regularity in the sensory and sensorimotor domains. In turn, temporal regularity allows the generation of predictions about upcoming events and to adjust behavior accordingly. These mechanisms are essential to ensure behavior ...

journal_title：Journal of cognitive neuroscience

authors： Schwartze M,Kotz SA

更新日期：2015-09-01 00:00:00

abstract：:The stop signal task (SST) is the gold standard experimental model of inhibitory control. However, neither SST condition-contrast (stop vs. go, successful vs. failed stop) purely operationalizes inhibition. Because stop trials include a second, infrequent signal, the stop versus go contrast confounds inhibition with a...

journal_title：Journal of cognitive neuroscience

authors： Dykstra T,Waller DA,Hazeltine E,Wessel JR

更新日期：2020-04-01 00:00:00

abstract：:To understand the meanings of words and objects, we need to have knowledge about these items themselves plus executive mechanisms that compute and manipulate semantic information in a task-appropriate way. The neural basis for semantic control remains controversial. Neuroimaging studies have focused on the role of the...

journal_title：Journal of cognitive neuroscience

authors： Whitney C,Kirk M,O'Sullivan J,Lambon Ralph MA,Jefferies E

更新日期：2012-01-01 00:00:00

abstract：:Visual object recognition is performed effortlessly by humans notwithstanding the fact that it requires a series of complex computations, which are, as yet, not well understood. Here, we tested a novel account of the representations used for visual recognition and their neural correlates using fMRI. The rationale is b...

journal_title：Journal of cognitive neuroscience

authors： Holzinger Y,Ullman S,Harari D,Behrmann M,Avidan G

更新日期：2019-09-01 00:00:00

abstract：:Temporal orienting of attention operates by biasing the allocation of cognitive and motor resources in specific moments in time, resulting in the improved processing of information from expected compared with unexpected targets. Recent findings have shown that temporal orienting operates relatively early across develo...

journal_title：Journal of cognitive neuroscience

authors： Mento G,Astle DE,Scerif G

更新日期：2018-04-01 00:00:00

abstract：:Cognitive neuroscience exploring the architecture of semantics has shown that coherent supramodal concepts are computed in the anterior temporal lobes (ATL), but it is unknown how/where modular information implemented by posterior cortices (word/object/face forms) is conveyed to the ATL hub. We investigated the semant...

journal_title：Journal of cognitive neuroscience

authors： Sundqvist M,Routier A,Dubois B,Colliot O,Teichmann M

更新日期：2020-07-01 00:00:00

abstract：:Visual dual-stream theory posits that two distinct neural pathways of specific functional significance originate from primary visual areas and reach the inferior temporal (ventral) and posterior parietal areas (dorsal). However, there are several unresolved questions concerning the fundamental aspects of this theory. ...

journal_title：Journal of cognitive neuroscience

authors： Ray D,Hajare N,Roy D,Banerjee A

更新日期：2020-05-01 00:00:00

abstract：:Recent work on the role of the ACC in cognition has focused on choice difficulty, action value, risk avoidance, conflict resolution, and the value of exerting control among other factors. A main underlying question is what are the output signals of ACC, and relatedly, what is their effect on downstream cognitive proce...

journal_title：Journal of cognitive neuroscience

authors： Brown JW,Alexander WH

更新日期：2017-10-01 00:00:00

abstract：:Repetitive performance of single-feature (efficient or pop-out) visual search improves RTs and accuracy. This phenomenon, known as priming of pop-out, has been demonstrated in both humans and macaque monkeys. We investigated the relationship between performance monitoring and priming of pop-out. Neuronal activity in t...

journal_title：Journal of cognitive neuroscience

authors： Westerberg JA,Maier A,Woodman GF,Schall JD

更新日期：2020-03-01 00:00:00

abstract：:We examined scalp-recorded event-related potentials following feedback stimuli in a time-estimation task. Six hundred msec after indicating the end of a 1 sec interval, subjects received a visual, auditory, or somatosensory stimulus that indicated whether the interval they had produced was correct. Following feedback ...

journal_title：Journal of cognitive neuroscience

authors： Miltner WH,Braun CH,Coles MG

更新日期：1997-11-01 00:00:00

abstract：:We studied the brain activation patterns in two visual image processing tasks requiring judgements on object construction (FIT task) or object sameness (SAME task). Eight right-handed healthy human subjects (four women and four men) performed the two tasks in a randomized block design while 5-mm, multislice functional...

journal_title：Journal of cognitive neuroscience

authors： Georgopoulos AP,Whang K,Georgopoulos MA,Tagaris GA,Amirikian B,Richter W,Kim SG,Uğurbil K

更新日期：2001-01-01 00:00:00

abstract：:Response selection is often studied by examining single responses, although most actions are performed within an overarching sequence. Understanding processes that order and execute items in a sequence is thus essential to give a complete picture of response selection. In this study, we investigate response selection ...

journal_title：Journal of cognitive neuroscience

authors： Pinet S,Dell GS,Alario FX

更新日期：2019-07-01 00:00:00

abstract：:Theta (2-8 Hz), alpha (8-12 Hz), beta (12-35 Hz), and gamma (>35 Hz) rhythms are ubiquitous in the cortex. However, there is little understanding of whether they have similar properties and functions in different cortical areas because they have rarely been compared across them. We record neuronal spikes and local fie...

journal_title：Journal of cognitive neuroscience

authors： Lundqvist M,Bastos AM,Miller EK

更新日期：2020-10-01 00:00:00

abstract：:Despite smooth pursuit eye movements, we are unaware of resultant retinal image motion. This example of perceptual invariance is achieved by comparing retinal image slip with an internal reference signal predicting the sensory consequences of the eye movement. This prediction can be manipulated experimentally, allowin...

journal_title：Journal of cognitive neuroscience

authors： Lindner A,Haarmeier T,Erb M,Grodd W,Thier P

更新日期：2006-11-01 00:00:00

abstract：:Many behavioral tasks require goal-directed actions to obtain delayed reward. The prefrontal cortex appears to mediate many aspects of goal-directed decision making. This article presents a model of prefrontal cortex function emphasizing the influence of goal-related activity on the choice of the next motor output. Th...

journal_title：Journal of cognitive neuroscience

authors： Hasselmo ME

更新日期：2005-07-01 00:00:00

abstract：:Predicting future events based on previous knowledge about the environment is critical for successful everyday interactions. Here, we ask which brain regions support our ability to predict the future based on implicit knowledge about the past in young and older age. Combining behavioral and fMRI measurements, we test ...

journal_title：Journal of cognitive neuroscience

authors： Luft CD,Baker R,Goldstone A,Zhang Y,Kourtzi Z

更新日期：2016-03-01 00:00:00

abstract：:Patients with prefrontal cortex lesions are impaired on a variety of planning and problem-solving tasks. We examined the problem-solving performance of 27 patients with focal frontal lobe damage on the Water Jug task. The Water Jug task has never been used to assess problem-solving ability in neurologically impaired p...

journal_title：Journal of cognitive neuroscience

authors： Colvin MK,Dunbar K,Grafman J

更新日期：2001-11-15 00:00:00

abstract：:The current study used quantitative electroencephalography (qEEG) to characterize individual differences in neural rhythms at rest and to relate them to fluid reasoning ability, to first language proficiency, and to subsequent second language (L2) learning ability, with the goal of obtaining a better understanding of ...

journal_title：Journal of cognitive neuroscience

authors： Prat CS,Yamasaki BL,Peterson ER

更新日期：2019-01-01 00:00:00

abstract：:In everyday situations, we often rely on our memories to find what we are looking for in our cluttered environment. Recently, we developed a new experimental paradigm to investigate how long-term memory (LTM) can guide attention and showed how the pre-exposure to a complex scene in which a target location had been lea...

journal_title：Journal of cognitive neuroscience

authors： Patai EZ,Doallo S,Nobre AC

更新日期：2012-12-01 00:00:00