Cerebellar contribution to feedforward control of locomotion.

abstract：:Motor inhibitory control (IC), the ability to suppress unwanted actions, has been previously shown to rely on domain-general IC processes that are involved in a wide range of IC tasks. Nevertheless, the existence of effector-specific regions and activation patterns that would differentiate manual vs. oculomotor respon...

journal_title：Frontiers in human neuroscience

authors： Simonet M,Ruggeri P,Barral J

更新日期：2020-12-03 00:00:00

abstract：:Previous studies have reported facilitatory effects of semantic richness on word recognition (e.g., Yap et al., 2012). These effects suggest that word meaning is an important contributor to lexical decision task (LDT) performance, but what are the effects of repeated LDT practice on these semantic contributions? The c...

journal_title：Frontiers in human neuroscience

authors： Hargreaves IS,Pexman PM

更新日期：2012-08-14 00:00:00

abstract：:The triple-code model (TCM) of number processing suggests the involvement of distinct parietal cortex areas in arithmetic operations: the bilateral horizontal segment of the intraparietal sulcus (hIPS) for arithmetic operations that require the manipulation of numerical quantities (e.g., subtraction) and the left angu...

journal_title：Frontiers in human neuroscience

authors： Fresnoza S,Christova M,Purgstaller S,Jehna M,Zaar K,Hoffermann M,Mahdy Ali K,Körner C,Gallasch E,von Campe G,Ischebeck A

更新日期：2020-07-16 00:00:00

abstract：:Accurate estimates of the time-to-contact (TTC) of approaching objects are crucial for survival. We used an ecologically valid driving simulation to compare and contrast the neural substrates of egocentric (head-on approach) and allocentric (lateral approach) TTC tasks in a fully factorial, event-related fMRI design. ...

journal_title：Frontiers in human neuroscience

authors： Coull JT,Vidal F,Goulon C,Nazarian B,Craig C

更新日期：2008-09-13 00:00:00

abstract：:A novel musical instrument and biofeedback device was created using electroencephalogram (EEG) posterior dominant rhythm (PDR) or mu rhythm to control a synthesized piano, which we call the Encephalophone. Alpha-frequency (8-12 Hz) signal power from PDR in the visual cortex or from mu rhythm in the motor cortex was us...

journal_title：Frontiers in human neuroscience

authors： Deuel TA,Pampin J,Sundstrom J,Darvas F

更新日期：2017-04-26 00:00:00

abstract：:Previous studies suggest that religious prayer can alter the experience of pain via expectation mechanisms. While brain processes related to other types of top-down modulation of pain have been studied extensively, no research has been conducted on the potential effects of active religious coping. Here, we aimed at in...

journal_title：Frontiers in human neuroscience

authors： Elmholdt EM,Skewes J,Dietz M,Møller A,Jensen MS,Roepstorff A,Wiech K,Jensen TS

更新日期：2017-06-28 00:00:00

abstract：:An integration of existing research and newly conducted psychophysiological interaction (PPI) connectivity analyses suggest a new framework for understanding the contribution of midline regions to social cognition. Recent meta-analyses suggest that there are no midline regions that are exclusively associated with self...

journal_title：Frontiers in human neuroscience

authors： Flagan T,Beer JS

更新日期：2013-08-02 00:00:00

abstract：AIMS:Questions regarding perception of pain in non-communicating patients and the management of pain continue to raise controversy both at a clinical and ethical level. The aim of this study was to examine the cortical response to salient visual, acoustic, somatosensory electric non-nociceptive and nociceptive laser st...

journal_title：Frontiers in human neuroscience

authors： de Tommaso M,Navarro J,Lanzillotti C,Ricci K,Buonocunto F,Livrea P,Lancioni GE

更新日期：2015-01-29 00:00:00

abstract：:Part of the process of EEG microstate estimation involves clustering EEG channel data at the global field power (GFP) maxima, very commonly using a modified K-means approach. Clustering has also been done deterministically, despite there being uncertainties in multiple stages of the microstate analysis, including the ...

journal_title：Frontiers in human neuroscience

authors： Dinov M,Leech R

更新日期：2017-11-01 00:00:00

abstract：:Gait initiation (GI) involves passing from bipedal to unipedal stance. It requires a rapid movement of the center of foot pressure (CoP) towards the future swing foot and of the center of mass (CoM) in the direction of the stance foot prior to the incoming step. This anticipatory postural adjustment (APA) allows disen...

journal_title：Frontiers in human neuroscience

authors： Honeine JL,Schieppati M,Crisafulli O,Do MC

更新日期：2016-08-31 00:00:00

abstract：:Converging behavioral and functional neuroimaging evidence indicates that East Asian and Western individuals have different orientations for processing information that may stem from contrasting cultural values. In this cross-cultural magnetic resonance imaging (MRI) study, we used voxel-based morphometry (VBM) approa...

journal_title：Frontiers in human neuroscience

authors： Huang CM,Doole R,Wu CW,Huang HW,Chao YP

更新日期：2019-09-10 00:00:00

abstract：:Behavioral, neuropsychological, and neuroimaging evidence has suggested that categories can often be learned via either an explicit rule-based (RB) mechanism critically dependent on medial temporal and prefrontal brain regions, or via an implicit information-integration (II) mechanism relying on the basal ganglia. In ...

journal_title：Frontiers in human neuroscience

authors： Morrison RG,Reber PJ,Bharani KL,Paller KA

更新日期：2015-07-07 00:00:00

abstract：:The error-related and feedback-related negativities (ERN and FRN) represent negative event-related potentials associated with the processing of errors and (negative) response outcomes. The neuronal source of these components is considered to be in the anterior cingulate cortex (ACC). Monitoring one's own behavior and ...

journal_title：Frontiers in human neuroscience

authors： Thoma P,Bellebaum C

更新日期：2012-05-17 00:00:00

abstract：:Mainstream cognitive neuroscience has begun to accept the idea of embodied mind, which assumes that the human mind is fundamentally constituted by the dynamical interactions of the brain, body, and the environment. In today's paradigm of naturalistic neurosciences, subjects are exposed to rich contexts, such as video ...

journal_title：Frontiers in human neuroscience

authors： Tikka P,Kaipainen MY

更新日期：2014-10-06 00:00:00

abstract：:A key feature of normal neonatal EEG at term age is interhemispheric synchrony (IHS), which refers to the temporal co-incidence of bursting across hemispheres during trace alternant EEG activity. The assessment of IHS in both clinical and scientific work relies on visual, qualitative EEG assessment without clearly qua...

journal_title：Frontiers in human neuroscience

authors： Koolen N,Dereymaeker A,Räsänen O,Jansen K,Vervisch J,Matic V,De Vos M,Van Huffel S,Naulaers G,Vanhatalo S

更新日期：2014-12-23 00:00:00

abstract：:Recent models on speech perception propose a dual-stream processing network, with a dorsal stream, extending from the posterior temporal lobe of the left hemisphere through inferior parietal areas into the left inferior frontal gyrus, and a ventral stream that is assumed to originate in the primary auditory cortex in ...

journal_title：Frontiers in human neuroscience

authors： Specht K

更新日期：2013-10-02 00:00:00

abstract：:Despite its impact on everyday functioning, spatial perspective-taking has rarely been investigated in autism spectrum disorders (ASD), and previous findings are surprisingly sparse and inconsistent. In the present study, we aimed to investigate spatial perspective-taking abilities in children and adolescents with ASD...

journal_title：Frontiers in human neuroscience

authors： Cardillo R,Erbì C,Mammarella IC

更新日期：2020-06-03 00:00:00

abstract：:The Implicit Association Test (IAT) is the most popular measure to evaluate implicit attitudes. Nevertheless, its neural correlates are not yet fully understood. We examined event related potentials (ERPs) in response to face- and word processing while indigenous and non-indigenous participants performed an IAT displa...

journal_title：Frontiers in human neuroscience

authors： Ibáñez A,Gleichgerrcht E,Hurtado E,González R,Haye A,Manes FF

更新日期：2010-10-19 00:00:00

abstract：:Activity in the human temporoparietal junction (TPJ) and inferior frontal gyrus (IFG) is hypothesized to underlie stimulus-driven, or "bottom-up" attention reorienting. Demanding tasks require focused attention, and as task difficulty increases, activity suppression in the ventral network correlates positively with ta...

journal_title：Frontiers in human neuroscience

authors： Frank DW,Sabatinelli D

更新日期：2012-05-01 00:00:00

abstract：:Internet addiction disorder (IAD) is associated with deficits in social communication and avoidance of social contact. It has been hypothesized that people with IAD may have an impaired capacity for empathy. The purpose of the current study was to examine the processing of empathy for others' pain in IADs. Event-relat...

journal_title：Frontiers in human neuroscience

authors： Jiao C,Wang T,Peng X,Cui F

更新日期：2017-10-10 00:00:00

abstract：:Ketamine was introduced into clinical practice in the 1960s and continues to be both clinically useful and scientifically fascinating. With considerably diverse molecular targets and neurophysiological properties, ketamine's effects on the central nervous system remain incompletely understood. Investigators have lever...

journal_title：Frontiers in human neuroscience

authors： Li L,Vlisides PE

更新日期：2016-11-29 00:00:00

abstract：:Adults with alcohol use disorders (AUDs) show marked immediate reward selection (or "Now") bias in intertemporal choice tasks. This Now bias persists long into abstinence, suggesting an irreversible consequence of chronic alcohol abuse or a pre-existing AUD intermediate phenotype. However, some data show substantial N...

journal_title：Frontiers in human neuroscience

authors： Smith CT,Steel EA,Parrish MH,Kelm MK,Boettiger CA

更新日期：2015-11-23 00:00:00

abstract：:The ability to detect small changes in one's visual environment is important for effective adaptation to and interaction with a wide variety of external stimuli. Much research has studied the auditory mismatch negativity (MMN), or the brain's automatic response to rare changes in a series of repetitive auditory stimul...

journal_title：Frontiers in human neuroscience

authors： Cleary KM,Donkers FC,Evans AM,Belger A

更新日期：2013-12-30 00:00:00

abstract：:Older adults have difficulties in navigating unfamiliar environments and updating their wayfinding behavior when faced with blocked routes. This decline in navigational capabilities has traditionally been ascribed to memory impairments and dysexecutive function, whereas the impact of visual aging has often been overlo...

journal_title：Frontiers in human neuroscience

authors： Ramanoël S,Durteste M,Bécu M,Habas C,Arleo A

更新日期：2020-10-29 00:00:00

abstract：:Despite distinct peripheral and central pathways, stimulation of both the olfactory and the gustatory systems may give rise to the sensation of sweetness. Whether there is a common central mechanism producing sweet quality sensations or two discrete mechanisms associated independently with gustatory and olfactory stim...

journal_title：Frontiers in human neuroscience

authors： Veldhuizen MG,Nachtigal D,Teulings L,Gitelman DR,Small DM

更新日期：2010-07-21 00:00:00

abstract：:Current research demonstrates beneficial effects of physical activity on brain functions and cognitive performance. To date, less is known on the effects of gross motor movements that do not fall into the category of sports-related aerobic or anaerobic exercise. In previous studies, we found beneficial effects of dyna...

journal_title：Frontiers in human neuroscience

authors： Henz D,Schöllhorn WI

更新日期：2019-04-12 00:00:00

abstract：:Propylene glycol, also denoted as 1.2 propanediol (C3H8O2), often serves as a solvent for dilution of olfactory stimuli. It is supposed to serve as a neutral substance and has been used in many behavioral and electrophysiological studies to dilute pure olfactory stimuli. However, the effect of propylene glycol on perc...

journal_title：Frontiers in human neuroscience

authors： Sirous M,Sinning N,Schneider TR,Friese U,Lorenz J,Engel AK

更新日期：2019-03-20 00:00:00

abstract：:Brain-Computer Interfaces (BCIs) and neuroergonomics research have high requirements regarding robustness and mobility. Additionally, fast applicability and customization are desired. Functional Near-Infrared Spectroscopy (fNIRS) is an increasingly established technology with a potential to satisfy these conditions. E...

journal_title：Frontiers in human neuroscience

authors： von Lühmann A,Herff C,Heger D,Schultz T

更新日期：2015-11-12 00:00:00

abstract：:We used tomographic analysis of MEG signals to characterize regional spectral changes in the brain at sleep onset and during light sleep. We identified two key processes that may causally link to loss of consciousness during the quiet or "core" periods of NREM1. First, active inhibition in the frontal lobe leads to de...

journal_title：Frontiers in human neuroscience

authors： Ioannides AA,Liu L,Poghosyan V,Kostopoulos GK

更新日期：2017-06-16 00:00:00

abstract：:Top-down attention towards nociceptive stimuli can be modulated by asking participants to pay attention to specific features of a stimulus, or to provide a rating about its intensity/unpleasantness. Whether and how these different top-down processes may lead to different modulations of the cortical response to nocicep...

journal_title：Frontiers in human neuroscience

authors： Torta DME,Ninghetto M,Ricci R,Legrain V

更新日期：2020-03-31 00:00:00