Representation of Perceptual Evidence in the Human Brain Assessed by Fast, Within-Trial Dynamic Stimuli.

abstract：:Studies of brain functional connectivity have provided a better understanding of organization and integration of large-scale brain networks. Functional connectivity using resting-state functional magnetic resonance imaging (fMRI) is typically based upon the correlations of the low-frequency fluctuation of fMRI signals...

journal_title：Frontiers in human neuroscience

authors： Di X,Kim EH,Huang CC,Tsai SJ,Lin CP,Biswal BB

更新日期：2013-04-02 00:00:00

abstract：:We report three experiments investigating the hypothesis that use of internal visual imagery (IVI) would be superior to external visual imagery (EVI) for the performance of different slalom-based motor tasks. In Experiment 1, three groups of participants (IVI, EVI, and a control group) performed a driving-simulation s...

journal_title：Frontiers in human neuroscience

authors： Callow N,Roberts R,Hardy L,Jiang D,Edwards MG

更新日期：2013-10-21 00:00:00

abstract：:Recently, there have been a large number of studies using resting state fMRI to characterize abnormal brain connectivity in patients with a variety of neurological, psychiatric, and developmental disorders. However, interpreting what the differences in resting state fMRI functional connectivity (rsfMRI-FC) actually re...

journal_title：Frontiers in human neuroscience

authors： Horwitz B,Hwang C,Alstott J

更新日期：2013-11-11 00:00:00

abstract：:When engaged in a repetitive task our performance fluctuates from trial-to-trial. In particular, inter-trial reaction time variability has been the subject of considerable research. It has been claimed to be a strong biomarker of attention deficits, increases with frontal dysfunction, and predicts age-related cognitiv...

journal_title：Frontiers in human neuroscience

authors： Ribeiro MJ,Paiva JS,Castelo-Branco M

更新日期：2016-05-09 00:00:00

abstract：:The role of attention in visual word recognition and reading aloud is a long debated issue. Studies of both developmental and acquired reading disorders provide growing evidence that spatial attention is critically involved in word reading, in particular for the phonological decoding of unfamiliar letter strings. Howe...

journal_title：Frontiers in human neuroscience

authors： Montani V,Facoetti A,Zorzi M

更新日期：2014-02-10 00:00:00

abstract：:Separable affix verbs consist of a stem and a derivational affix, which, in some languages can appear together or in discontinuous, distributed form, e.g., German "aufgreifen" and "greifen … auf" ["up-pick(ing)" and "pick … up"]. Certain stems can combine with only certain affixes. However, many such combinations are ...

journal_title：Frontiers in human neuroscience

authors： Hanna J,Pulvermüller F

更新日期：2018-05-28 00:00:00

abstract：:Short-term maintenance of verbal information is a core factor of language repetition, especially when reproducing multiple or unfamiliar stimuli. Many models of language processing locate the verbal short-term maintenance function in the left posterior superior temporo-parietal area and its connections with the inferi...

journal_title：Frontiers in human neuroscience

authors： Majerus S

更新日期：2013-07-12 00:00:00

abstract：:The cerebellum is an important contributor to feedforward control mechanisms of the central nervous system, and sequencing-the process that allows spatial and temporal relationships between events to be recognized-has been implicated as the fundamental cerebellar mode of operation. By adopting such a mode and because ...

journal_title：Frontiers in human neuroscience

authors： Pisotta I,Molinari M

更新日期：2014-06-25 00:00:00

abstract：:The Featurally Underspecified Lexicon (FUL) theory predicts that [coronal] is the language universal default place of articulation for phonemes. This assumption has been consistently supported with adult behavioral and event-related potential (ERP) data; however, this underspecification claim has not been tested in de...

journal_title：Frontiers in human neuroscience

authors： Cummings AE,Ogiela DA,Wu YC

更新日期：2020-12-22 00:00:00

abstract：:The prospect of enhancing cognition is undoubtedly among the most exciting research questions currently bridging psychology, neuroscience, and evidence-based medicine. Yet, convincing claims in this line of work stem from designs that are prone to several shortcomings, thus threatening the credibility of training-indu...

journal_title：Frontiers in human neuroscience

authors： Moreau D,Kirk IJ,Waldie KE

更新日期：2016-04-14 00:00:00

abstract：BACKGROUND:Many previous transcranial magnetic stimulation (TMS) studies have investigated corticospinal excitability changes occurring when choosing which hand to use for an action, one of the most frequent decision people make in daily life. So far, these studies have applied single-pulse TMS eliciting motor-evoked p...

journal_title：Frontiers in human neuroscience

authors： Wilhelm E,Quoilin C,Petitjean C,Duque J

更新日期：2016-03-07 00:00:00

abstract：:Mindfulness-as a state, trait, process, type of meditation, and intervention has proven to be beneficial across a diverse group of psychological disorders as well as for general stress reduction. Yet, there remains a lack of clarity in the operationalization of this construct, and underlying mechanisms. Here, we provi...

journal_title：Frontiers in human neuroscience

authors： Vago DR,Silbersweig DA

更新日期：2012-10-25 00:00:00

abstract：:There are indications that simple reaction time might have slowed in Western populations, based on both cohort- and multi-study comparisons. A possible limitation of the latter method in particular is measurement error stemming from methods variance, which results from the fact that instruments and experimental condit...

journal_title：Frontiers in human neuroscience

authors： Madison G,Woodley Of Menie MA,Sänger J

更新日期：2016-08-18 00:00:00

abstract：:Motor control and adaptation are multi-determinate processes with complex interactions. This is reflected for example in the ambiguous nature of interactions during sequential adaptation of reaching under kinematics and dynamics perturbations. It has been suggested that perturbations based on the same kinematic parame...

journal_title：Frontiers in human neuroscience

authors： Arce F,Novick I,Vaadia E

更新日期：2010-01-04 00:00:00

abstract：:To maximize brain plasticity after stroke, a plethora of rehabilitation strategies have been explored. These include the use of intensive motor training, motor-imagery (MI), and action-observation (AO). Growing evidence of the positive impact of virtual reality (VR) techniques on recovery following stroke has been sho...

journal_title：Frontiers in human neuroscience

authors： Vourvopoulos A,Jorge C,Abreu R,Figueiredo P,Fernandes JC,Bermúdez I Badia S

更新日期：2019-07-11 00:00:00

abstract：:The aim of the current study was to investigate what impact a state of alcohol hangover (AH) has upon everyday prospective memory (PM; memory for future events/intentions). Previous research has shown that the AH has a detrimental effect upon cognitive abilities, including memory and attentional deficits. No published...

journal_title：Frontiers in human neuroscience

authors： Heffernan T

更新日期：2018-09-19 00:00:00

abstract：:Face perception is mediated by a distributed brain network comprised of the core system at occipito-temporal areas and the extended system at other relevant brain areas involving bilateral hemispheres. In this study we explored how the brain connectivity changes over the time for face-sensitive processing. We investig...

journal_title：Frontiers in human neuroscience

authors： Yang Y,Qiu Y,Schouten AC

更新日期：2015-12-08 00:00:00

abstract：:This study presents the first neuroimaging investigation of female psychopathy in an incarcerated population. Prior studies have found that male psychopathy is associated with reduced limbic and paralimbic activation when processing emotional stimuli and making moral judgments. The goal of this study was to investigat...

journal_title：Frontiers in human neuroscience

authors： Harenski CL,Edwards BG,Harenski KA,Kiehl KA

更新日期：2014-09-25 00:00:00

abstract：:Observation and imagery of movement both activate similar brain regions to those involved in movement execution. As such, both are recommended as techniques for aiding the recovery of motor function following stroke. Traditionally, action observation and movement imagery (MI) have been considered as independent interv...

journal_title：Frontiers in human neuroscience

authors： Wright DJ,Williams J,Holmes PS

更新日期：2014-11-27 00:00:00

abstract：:Observers can selectively attend to object features that are relevant for a task. However, unattended task-irrelevant features may still be processed and possibly integrated with the attended features. This study investigated the neural mechanisms for processing both task-relevant (attended) and task-irrelevant (unatt...

journal_title：Frontiers in human neuroscience

authors： Mayer KM,Vuong QC

更新日期：2013-05-15 00:00:00

abstract：:To elucidate basic mechanisms underlying neurofeedback we investigated neural mechanisms of training of slow cortical potentials (SCPs) by considering EEG- and fMRI. Additionally, we analyzed the feasibility of a double-blind, placebo-controlled design in NF research based on regulation performance during treatment se...

journal_title：Frontiers in human neuroscience

authors： Gevensleben H,Albrecht B,Lütcke H,Auer T,Dewiputri WI,Schweizer R,Moll G,Heinrich H,Rothenberger A

更新日期：2014-12-11 00:00:00

abstract：:The relationships between the anatomical representation of semantic knowledge in the human brain and the timing of neurophysiological mechanisms involved in manipulating such information remain unclear. This is the case for superordinate semantic categorization-the extraction of general features shared by broad classe...

journal_title：Frontiers in human neuroscience

authors： Costanzo ME,McArdle JJ,Swett B,Nechaev V,Kemeny S,Xu J,Braun AR

更新日期：2013-07-01 00:00:00

abstract：:In the present paper, we will attempt to gain hints regarding the nature of tactile awareness in humans. At first, we will review some recent literature showing that an actual tactile experience can emerge in absence of any tactile stimulus (e.g., tactile hallucinations, tactile illusions). According to the current mo...

journal_title：Frontiers in human neuroscience

authors： Pia L,Garbarini F,Burin D,Fossataro C,Berti A

更新日期：2015-05-19 00:00:00

abstract：:Metaphorical expressions very often involve words referring to physical entities and experiences. Yet, figures of speech such as metaphors are not intended to be understood literally, word-by-word. We used event-related brain potentials (ERPs) to determine whether metaphorical expressions are processed more like physi...

journal_title：Frontiers in human neuroscience

authors： Forgács B,Bardolph MD,Amsel BD,DeLong KA,Kutas M

更新日期：2015-02-10 00:00:00

abstract：:Minimal or inconsistent behavioral responses to command make it challenging to accurately diagnose the level of awareness of a patient with a Disorder of consciousness (DOC). By identifying markers of mental imagery being covertly performed to command, functional neuroimaging (fMRI), electroencephalography (EEG) has s...

journal_title：Frontiers in human neuroscience

authors： Gibson RM,Fernández-Espejo D,Gonzalez-Lara LE,Kwan BY,Lee DH,Owen AM,Cruse D

更新日期：2014-11-26 00:00:00

abstract：:All humans experience itch in the course of their life. Even a discussion on the topic of itch or seeing people scratch can evoke the desire to scratch. These events are coined "contagious itch" and are very common. We and others have shown that videos showing people scratching and pictures of affected skin or insects...

journal_title：Frontiers in human neuroscience

authors： Schut C,Grossman S,Gieler U,Kupfer J,Yosipovitch G

更新日期：2015-02-11 00:00:00

abstract：:This study investigates the relation between individual language ability and neural semantic processing abilities. Our aim was to explore whether high-level language ability would correlate to decreased activation in language-specific regions or rather increased activation in supporting language regions during process...

journal_title：Frontiers in human neuroscience

authors： Van Ettinger-Veenstra H,McAllister A,Lundberg P,Karlsson T,Engström M

更新日期：2016-03-11 00:00:00

abstract：:The present single-case study examined functional brain imaging patterns in a participant that reported being able, at will, to produce somatosensory sensations that are experienced as her body moving outside the boundaries of her physical body all the while remaining aware of her unmoving physical body. We found that...

journal_title：Frontiers in human neuroscience

authors： Smith AM,Messier C

更新日期：2014-02-10 00:00:00

abstract：:Disturbances in feedback processing and a dysregulation of the neural circuit in which the cingulate cortex plays a key role have been frequently observed in depression. Since depression is a heterogeneous disease, instead of focusing on the depressive state in general, this study investigated the relations between th...

journal_title：Frontiers in human neuroscience

authors： Mies GW,Van den Berg I,Franken IH,Smits M,Van der Molen MW,Van der Veen FM

更新日期：2013-03-26 00:00:00

abstract：:Healthy sleep is essential in children's cognitive, behavioral, and emotional development. However, remarkably little is known about the influence of sleep disorders on different memory processes in childhood. Such data could give us a deeper insight into the effect of sleep on the developing brain and memory function...

journal_title：Frontiers in human neuroscience

authors： Csábi E,Benedek P,Janacsek K,Zavecz Z,Katona G,Nemeth D

更新日期：2016-01-11 00:00:00