Suppression of visually evoked postural responses.

abstract：:The Attention Network Test (ANT) is a frequently used computer-based tool for measuring the three attention networks (alerting, orienting, and executive control). We examined the psychometric properties of performance on a variant of the ANT, the Attention Network Test-Interaction (ANT-I) in healthy older adults (N = ...

journal_title：Experimental brain research

authors： Ishigami Y,Eskes GA,Tyndall AV,Longman RS,Drogos LL,Poulin MJ

更新日期：2016-03-01 00:00:00

abstract：:Perceived postural stability has been reported to decrease as sway area increases on firm surfaces. However, changes in perceived stability under increasingly challenging conditions (e.g., removal of sensory inputs) and the relationship with sway area are not well characterized. Moreover, whether perceived stability v...

journal_title：Experimental brain research

authors： Anson E,Studenski S,Sparto PJ,Agrawal Y

更新日期：2019-03-01 00:00:00

abstract：:In 11 squirrel monkeys (Saimiri sciureus), the brain stem was systematically explored with electrical brain stimulation for sites affecting the acoustic structure of ongoing vocalization. Vocalization was elicited by electrical stimulation of different brain structures. A severe deterioration of the acoustical structu...

journal_title：Experimental brain research

authors： Dressnandt J,Jürgens U

更新日期：1992-01-01 00:00:00

abstract：:Conspicuous nerve-cell assemblies, identified as the marginal nuclei described in other sauropsidans, were found all along the spinal cord of turtles. gamma-aminobutyric acid (GABA) and nitric oxide synthase (NOS) activities were colocalized within these neurons, which also reacted positively to reduced nicotinamide a...

journal_title：Experimental brain research

authors： Fernández A,Radmilovich M,Trujillo-Cenóz O

更新日期：1998-09-01 00:00:00

abstract：:Experimental behavioral data show that written action descriptions are remembered better when encoded by enacting them compared with merely verbal encoding. To explore this facilitating effect of encoding by performing actions ('enactment effect'), a functional magnetic resonance imaging (fMRI) study was conducted wit...

journal_title：Experimental brain research

authors： Russ MO,Mack W,Grama CR,Lanfermann H,Knopf M

更新日期：2003-04-01 00:00:00

abstract：:The tectofugal pathway in birds has been reported to process primarily information from the contralateral eye. Although this pathway has access to the contralateral hemisphere by various connections, electrophysiological recordings up to now have failed to demonstrate any excitatory influence of visual stimulation in ...

journal_title：Experimental brain research

authors： Engelage J,Bischof HJ

更新日期：1988-01-01 00:00:00

abstract：:Saccades are known to influence subsequent arm movements. There is less information to suggest that the characteristics of saccades depend on the reaching movements they accompany. To explore this issue, we studied the systematic errors of saccades generated by two adult female Rhesus monkeys (Macaca Mulata), which we...

journal_title：Experimental brain research

authors： Kattoulas E,Smyrnis N,Mantas A,Evdokimidis I,Raos V,Moschovakis A

更新日期：2008-08-01 00:00:00

abstract：:The present study addressed whether the timing of muscle activation and the relative direction of limb movements are dissociable constraints that may affect learning and transfer of bimanual coordination patterns, either independently or in combination. Subjects were assigned to two experimental groups in which the to...

journal_title：Experimental brain research

authors： Temprado JJ,Swinnen SP

更新日期：2005-01-01 00:00:00

abstract：:This study documents a bilateral projection from nucleus reticularis tegmenti pontis (NRTP) to the rostral aspect of the medial vestibular nucleus (MVN) in rabbits. Horseradish peroxidase injections in rostral MVN produced retrogradely labeled neurons in the caudal half of NRTP; caudal MVN injections produced negative...

journal_title：Experimental brain research

authors： Balaban CD

更新日期：1983-01-01 00:00:00

abstract：:Human orientation in novel and familiar environments is a complex skill that can involve numerous different strategies. To date, a comprehensive account of how these strategies interrelate at the behavioural level has not been documented, impeding the development of elaborate systems neuroscience models of spatial ori...

journal_title：Experimental brain research

authors： Arnold AE,Burles F,Krivoruchko T,Liu I,Rey CD,Levy RM,Iaria G

更新日期：2013-02-01 00:00:00

abstract：:For a long time, a controversy has been proposed that whether the process of theory of mind is a result of domain-specific or domain-general changes (Wellman in The handbook of childhood cognitive development. Blackwell Publication, New Jersey, 2011). This event-related potential study explored the neural time course ...

journal_title：Experimental brain research

authors： Zhang T,Zhang Q,Li Y,Long C,Li H

更新日期：2013-11-01 00:00:00

abstract：:Transcranial direct current stimulation (TDCS) is a non-invasive form of brain stimulation applied via a weak electrical current passed between electrodes on the scalp. In recent studies, TDCS has been shown to improve learning when applied to the prefrontal cortex (e.g., Kincses et al. in Neuropsychologia 42:113-117,...

journal_title：Experimental brain research

authors： Bullard LM,Browning ES,Clark VP,Coffman BA,Garcia CM,Jung RE,van der Merwe AJ,Paulson KM,Vakhtin AA,Wootton CL,Weisend MP

更新日期：2011-08-01 00:00:00

abstract：:The purpose of the study was to determine whether characteristics of a motor action affect anticipatory postural adjustments (APAs). Standing subjects held a load between their hands with arms extended in front of their body. Next, subjects performed bilateral shoulder abduction movements (motor action) of three ampli...

journal_title：Experimental brain research

authors： Shiratori T,Aruin A

更新日期：2007-04-01 00:00:00

abstract：:We studied characteristics of digit action and their co-variation patterns across trials (prehension synergies) during static holding of an object while the external torque could change slowly and smoothly. The subjects held in the air an instrumented handle with an attachment that allowed a smooth change in the exter...

journal_title：Experimental brain research

authors： Sun Y,Park J,Zatsiorsky VM,Latash ML

更新日期：2011-09-01 00:00:00

abstract：:Preshaping the digits and orienting the hand when reaching to grasp a distal target is proposed to be optimal when guided by vision. A reach-to-grasp movement to an object in one's own mouth is a natural and commonly used movement, but there has been no previous description of how it is performed. The movement require...

journal_title：Experimental brain research

authors： Karl JM,Sacrey LA,Doan JB,Whishaw IQ

更新日期：2012-08-01 00:00:00

abstract：:Several studies have shown that people can catch a ball even if it is visible only during part of its flight. Here, we examine how well they can do so. We measured the movements of a ball and of the hands of both the thrower and the catcher during one-handed underarm throwing and catching. The catcher's sight was occl...

journal_title：Experimental brain research

authors： López-Moliner J,Brenner E,Louw S,Smeets JB

更新日期：2010-10-01 00:00:00

abstract：:The purpose of the study was to determine the contributions of endpoint variance and trajectory variability to the endpoint accuracy of goal-directed isometric contractions when the target force and contraction speed were varied. Thirteen young adults (25 +/- 6 years) performed blocks of 15 trials at each of 2 contrac...

journal_title：Experimental brain research

authors： Poston B,Christou EA,Enoka JA,Enoka RM

更新日期：2010-04-01 00:00:00

abstract：:A database of positron-emission-tomography studies published between January 1993 and November 1996 was created to address several questions regarding the function and connectivity of the human anterior cingulate cortex (ACC). Using this database, we have previously reported on the relationship between behavioural var...

journal_title：Experimental brain research

authors： Koski L,Paus T

更新日期：2000-07-01 00:00:00

abstract：:Sudden limb displacement evokes a complex sequence of compensatory muscle activity. Following the short-latency reflex and preceding voluntary reactions is an epoch termed the medium-latency reflex (MLR) that could reflect spinal processing of group II muscle afferents. One way to test this possibility is oral ingesti...

journal_title：Experimental brain research

authors： Kurtzer I,Bouyer LJ,Bouffard J,Jin A,Christiansen L,Nielsen JB,Scott SH

更新日期：2018-03-01 00:00:00

abstract：:The time course of the microglial cell reaction in central nervous system primary sensory projection territories has been examined following peripheral nerve injury in the adult rat using qualitative and quantitative analysis of immunoreactivity with the monoclonal antibody OX-42, which recognises the complement recep...

journal_title：Experimental brain research

authors： Eriksson NP,Persson JK,Svensson M,Arvidsson J,Molander C,Aldskogius H

更新日期：1993-01-01 00:00:00

abstract：:Repetitive finger tapping is a well-established clinical test for the evaluation of parkinsonian bradykinesia, but few studies have investigated other finger movement modalities. We compared the kinematic changes (movement rate and amplitude) and response to levodopa during a conventional index finger-thumb-tapping ta...

journal_title：Experimental brain research

authors： Teo WP,Rodrigues JP,Mastaglia FL,Thickbroom GW

更新日期：2013-06-01 00:00:00

abstract：:The actions of alpha-kainic acid (KA) were reexamined in thin sections of the hippocampus and the cerebellum of the guinea pig in view of various discrepancies between our previous findings and reports from other laboratories. Brief pulses of KA ejected in st. lucidum in the CA3 region induced short- and long-lasting ...

journal_title：Experimental brain research

authors： Sawada S,Higashima M,Yamamoto C

更新日期：1988-01-01 00:00:00

abstract：:Our objective was to determine if caudal ventral respiratory group (VRG) expiratory (E) neurons that drive abdominal expiratory motoneurons in the lumbar cord respond to intercostal and lumbar nerve afferent stimulation. Results showed that 92% of medullary E-neurons that were antidromically activated from the upper l...

journal_title：Experimental brain research

authors： Hernandez YM,Lindsey BG,Shannon R

更新日期：1989-01-01 00:00:00

abstract：:The present study analyses the strategies adopted by normal subjects when they are asked to make two separate movements as rapidly as possible one after the other. Five subjects performed the following sequential movements in their own time. 1) Squeeze an isometric force transducer between fingers and thumb to a force...

journal_title：Experimental brain research

authors： Benecke R,Rothwell JC,Day BL,Dick JP,Marsden CD

更新日期：1986-01-01 00:00:00

abstract：:The effects of a cutaneous imperative stimulus trigger cue (sural nerve stimulation) versus visual cuing of rapid step initiation were assessed in young, healthy subjects (n = 18). Two sets of experiments were conducted in which the vertical ground reaction force and EMG in tibialis anterior (TA) and gluteus medius (G...

journal_title：Experimental brain research

authors： Kukulka CG,Hajela N,Olson E,Peters A,Podratz K,Quade C

更新日期：2009-01-01 00:00:00

abstract：:In a previous study, we assessed the synchronous neural interactions (SNI) in a developing neural network in brain cultures on multielectrode arrays (Christopoulos et al. in J Neural Eng 9:046008, 2012). Here, we report on the effects of apolipoprotein E4 (apoE4) on these neural interactions. We carried out six experi...

journal_title：Experimental brain research

authors： Christopoulos V,Georgopoulos A,Georgopoulos AP

更新日期：2015-06-01 00:00:00

abstract：:Size constancy is the ability to perceive objects as remaining constant in size regardless of their distance from the observer. Emmert's law demonstrates that viewing distance determines the perceived size of afterimages according to the amount of depth cues that are available. Using an afterimage paradigm, we examine...

journal_title：Experimental brain research

authors： Millard AS,Sperandio I,Chouinard PA

更新日期：2020-04-01 00:00:00

abstract：:In order to further our understanding of action-blindsight, four hemianopic patients suffering from visual field loss contralateral to a unilateral occipital lesion were compared to six healthy controls during a double task of verbally reported target detection and saccadic responses toward the target. Three oculomoto...

journal_title：Experimental brain research

authors： Fayel A,Chokron S,Cavézian C,Vergilino-Perez D,Lemoine C,Doré-Mazars K

更新日期：2014-03-01 00:00:00

abstract：:It has recently been shown that spatially uninformative sounds can cause a visual stimulus to pop out from an array of similar distractor stimuli when that sound is presented in temporal proximity to a feature change in the visual stimulus. Until now, this effect has predominantly been demonstrated by using stationary...

journal_title：Experimental brain research

authors： Staufenbiel SM,van der Lubbe RH,Talsma D

更新日期：2011-09-01 00:00:00

abstract：:Injections of combined lectin-conjugated and unconjugated horseradish peroxidase were made in the dorsal (d) and ventral (v) divisions of the paramedian reticular nucleus (PRN), a precerebellar relay nucleus, of the cat. The origins of supramedullary afferent projections to the PRN were identified in the pons, midbrai...

journal_title：Experimental brain research

authors： Elisevich K,Hrycyshyn AW,Flumerfelt BA

更新日期：1985-01-01 00:00:00