Retrograde tracing studies of subdivisions of the orbicularis oculi muscle in the rhesus monkey.

abstract：:The control of eye movements depends in part on subcortical motor centres. Gaze is often directed towards salient visual stimuli of our environment with no conscious voluntary commands. To further understand to what extent preprogrammed eye movements can be triggered subcortically, we carried out a study in normal vol...

journal_title：Experimental brain research

authors： Castellote JM,Kumru H,Queralt A,Valls-Solé J

更新日期：2007-02-01 00:00:00

abstract：:Inter-limb learning transfer (ILT) between the upper-limbs has been well documented, but no corresponding study of the lower limbs has been done. We investigated ILT in the lower limbs of subjects who learned to move a cursor toward targets within 800 ms using ankle movements: plantar/dorsi-flexion and inversion/evers...

journal_title：Experimental brain research

authors： Morris T,Newby NA,Wininger M,Craelius W

更新日期：2009-01-01 00:00:00

abstract：:Three experiments examined interactions between posture control in upright stance and a concurrent location memory task. Healthy young participants stood upright and memorized the locations of dots presented on a computer screen. In the retrieval phase, they indicated whether arrows presented on the screen would pass ...

journal_title：Experimental brain research

authors： Riley MA,Mitra S,Saunders N,Kiefer AW,Wallot S

更新日期：2012-03-01 00:00:00

abstract：:This investigation aimed at assessing the extent to which memory from practice in a specific condition of target displacement modulates temporal errors and movement timing of interceptive movements. We compared two groups practicing with certainty of future target velocity either in unchanged target velocity or in tar...

journal_title：Experimental brain research

authors： de Azevedo Neto RM,Teixeira LA

更新日期：2011-05-01 00:00:00

abstract：:In the Brentano version of the Müller-Lyer illusion one part looks longer and the other looks shorter than it really is. We asked participants to make saccadic eye movements along these parts of the figure and between positions on the figure and a position outside the illusion. By showing that saccades from outside th...

journal_title：Experimental brain research

authors： de Grave DD,Smeets JB,Brenner E

更新日期：2006-10-01 00:00:00

abstract：:The ventral part of the third visual cortical complex, the ventral posterior area (VP) or V3v, is located between the ventral half of visual areas V2 and V4. Because of its location and the physiological properties of its neurons, VP has been considered to be involved in the ventral stream visual areas. The ventral st...

journal_title：Experimental brain research

authors： Nakamura H,Le WR,Wakita M,Mikami A,Itoh K

更新日期：2004-03-01 00:00:00

abstract：:There are a number of studies concerning difference of postural control following left or right hemisphere lesions. Few studies, however, compare the role of the right and left hemisphere in learning new postural tasks. This study aimed to address this question. Twenty patients with hemiparesis after ischemic stroke i...

journal_title：Experimental brain research

authors： Ioffe ME,Chernikova LA,Umarova RM,Katsuba NA,Kulikov MA

更新日期：2010-04-01 00:00:00

abstract：:Visual judgment of small numerosities (<4) is generally assumed to be done through subitizing, which is a faster process than counting. Subitizing has also been shown to occur in haptic judgment of the number of spheres in the hand. Furthermore, interactions have been shown to exist between visually perceived numbers ...

journal_title：Experimental brain research

authors： Plaisier MA,Tiest WM,Kappers AM

更新日期：2010-04-01 00:00:00

abstract：:Functional decline in locomotion is common among the elderly, and the prevalence of gait disorders increases with age. Recently, increasing interest has been focused on the influence of age-related decline in brain function and neurological disorders such as dementia and Alzheimer's disease on gait capacity. However, ...

journal_title：Experimental brain research

authors： Harada T,Miyai I,Suzuki M,Kubota K

更新日期：2009-03-01 00:00:00

abstract：:Multisensory integration is known to create a more robust and reliable perceptual representation of one's environment. Specifically, a congruent auditory input can make a visual stimulus more salient, consequently enhancing the visibility and detection of the visual target. However, it remains largely unknown whether ...

journal_title：Experimental brain research

authors： Hong SW,Shim WM

更新日期：2016-05-01 00:00:00

abstract：:The distribution of anterogradely-labeled fibers and retrogradely-labeled cell bodies in the interpeduncular nucleus (IPN) was mapped after injections of wheat-germ agglutinin conjugated to horseradish peroxidase (WGA-HRP) into various structures of the basal forebrain in adult rats. WGA-HRP injections into the medial...

journal_title：Experimental brain research

authors： Vertes RP,Fass B

更新日期：1988-01-01 00:00:00

abstract：:Here we aim to evaluate the ability of transcranial direct current stimulation (tDCS), which is applied over Wernicke's area and its right homologue, to influence lexical decisions and semantic priming and establish an involvement for temporo-parietal areas in lexical and semantic processing. Thirty-two subjects (17 w...

journal_title：Experimental brain research

authors： Weltman K,Lavidor M

更新日期：2013-04-01 00:00:00

abstract：:Changes in cognition due to age have been associated with falls and reduced standing postural control. Sensory integration is one component of postural control that may be influenced by certain aspects of cognitive functioning. This study investigated associations between measures of cognitive function and sensory int...

journal_title：Experimental brain research

authors： Redfern MS,Chambers AJ,Sparto PJ,Furman JM,Jennings JR

更新日期：2019-01-01 00:00:00

abstract：:1. Unit spikes of burst neurons were extracellularly recorded in the pontomedullary reticular formation of the cat. These neurons were identified by their burst activity coincident with the quick inhibitory phase of the contralateral abducens nerve during vestibular nystagmus and their antidromic activation from the c...

journal_title：Experimental brain research

authors： Hikosaka O,Igusa Y,Nakao S,Shimazu H

更新日期：1978-11-15 00:00:00

abstract：:The present study was conducted to visualize the ultrastructural features of vestibular efferent boutons in the oyster toadfish, Opsanus tau. The crista ampullaris of the horizontal semicircular canal was processed for and examined by routine transmission electron microscopy. The results demonstrate that such boutons ...

journal_title：Experimental brain research

authors： Holstein GR,Martinelli GP,Boyle R,Rabbitt RD,Highstein SM

更新日期：2004-07-01 00:00:00

abstract：:In the cat it is known that the distribution and modulation of the so-called P2 responses are similar, irrespective of whether they are obtained with electrodes implanted in the different skin areas or in the various leg muscles. In man it is known that the specific stimulation of cutaneous afferents from different pa...

journal_title：Experimental brain research

authors： Van de Crommert HW,Steijvers PJ,Mulder T,Duysens J

更新日期：2003-04-01 00:00:00

abstract：:In an earlier report we found that when pairs of letters were physically transposed on the keyboard and typists were required to type letters in their new location, the disruptions in typing were reduced when the transpositions involved mirror movements of homologous fingers of the two hands compared with transpositio...

journal_title：Experimental brain research

authors： Parasher R,Roy S,Gordon AM

更新日期：2001-02-01 00:00:00

abstract：:Two versions of the hypothesis that discrete movements are produced by shifts in the system's equilibrium point are considered. The first suggests that shifts are monotonic and end near the peak velocity of movement, and the second presumes that they are nonmonotonic ("N-shaped") and proceed until the end of movement....

journal_title：Experimental brain research

authors： Feldman AG,Adamovich SV,Levin MF

更新日期：1995-01-01 00:00:00

abstract：:The study addresses three main questions: (1) Does the magnitude of the grasping force affect the prehension synergies, i.e., conjoint changes of finger forces and moments? (2) Do individual finger forces scale with the total grasping forces ('scale-invariance hypothesis')? (3) How specification of the grasping force ...

journal_title：Experimental brain research

authors： Niu X,Latash ML,Zatsiorsky VM

更新日期：2009-03-01 00:00:00

abstract：:An experiment using reciprocal arm and wrist aiming movements with an amplitude of 16(o) and target width of .5° (ID = 6) was conducted to determine the impact of adding external loads. We predicted that wrist and arm performance may be differentially impacted by the added mass. Participants were asked to flex/extend ...

journal_title：Experimental brain research

authors： Panzer S,Boyle JB,Shea CH

更新日期：2013-01-01 00:00:00

abstract：:Ageing affects many visual functions. Here, we investigated the effects of ageing on vernier acuity and backward masking using the shine-through paradigm. We divided healthy older adults (>60 years) into two groups depending on whether vernier duration was comparable to younger adults (Older Adults 1) or not (Older Ad...

journal_title：Experimental brain research

authors： Pilz KS,Kunchulia M,Parkosadze K,Herzog MH

更新日期：2015-08-01 00:00:00

abstract：:It is well known that visual expectation and attention modulate object perception. Yet, the mechanisms underlying these top-down influences are not completely understood. Event-related potentials (ERPs) indicate late contributions of expectations to object processing around the P2 or N2. This is true independent of wh...

journal_title：Experimental brain research

authors： Stojanoski BB,Niemeier M

更新日期：2015-10-01 00:00:00

abstract：:Adrenocortical responses, as expressed by changes in plasma corticosterone levels, following ether stress and dorsal hippocampal stimulation, were studied in intact rats and in rats with complete, anterior of posterior hypothalamic deafferentations. Ether stress produced normal responses in all experimental groups. In...

journal_title：Experimental brain research

authors： Feldman S,Conforti N

更新日期：1981-01-01 00:00:00

abstract：:The McGurk effect, which denotes the influence of visual information on audiovisual speech perception, is less frequently observed in individuals with autism spectrum disorder (ASD) compared to those without it; the reason for this remains unclear. Several studies have suggested that facial configuration context might...

journal_title：Experimental brain research

authors： Ujiie Y,Asai T,Wakabayashi A

更新日期：2018-04-01 00:00:00

abstract：:The cerebral response evoked by stimulation of the bulbar pyramidal tract in wood rats, like that of laboratory rats, consisted of a small alpha wave, almost obscured by a very large, superimposed r wave. The alpha wave behaved like a purely antidromic response, whereas the r wave behaved like a postsynaptic response,...

journal_title：Experimental brain research

authors： Towe AL,Harrison TA

更新日期：1993-01-01 00:00:00

abstract：:Adaptation of motor control to weightlessness was studied during a 7-day spaceflight. The maintenance of control of upright posture was examined during a voluntary raising movement of the arm and during the voluntary raising on tiptoe. In order to evaluate the contribution of visual cues, three types of visual situati...

journal_title：Experimental brain research

authors： Clément G,Gurfinkel VS,Lestienne F,Lipshits MI,Popov KE

更新日期：1984-01-01 00:00:00

abstract：:Automatic postural responses of leg muscles to the sudden displacement of standing support were investigated under four different conditions of information given to subjects in advance. Results from three groups of subjects were compared: 6 normal subjects, 10 patients with cerebellar disease, and 9 patients with Park...

journal_title：Experimental brain research

authors： Diener HC,Horak F,Stelmach G,Guschlbauer B,Dichgans J

更新日期：1991-01-01 00:00:00

abstract：:Prior reports have described a transient and focal decline in transcranial magnetic stimulation (TMS)-induced motor evoked potential (MEP) amplitude following fatiguing motor tasks. However, the neurophysiological causes of this change in MEP amplitude are unknown. The aim of this study was to determine whether post-t...

journal_title：Experimental brain research

authors： Kluger BM,Palmer C,Shattuck JT,Triggs WJ

更新日期：2012-02-01 00:00:00

abstract：:It has been reported that the 90° arm abduction force counteracting external adduction loads appeared to be smaller under teeth clenching condition than under non-clenching condition. To elucidate the physiological mechanism underlying the possible inhibitory effect of teeth clenching on the arm abduction, we have att...

journal_title：Experimental brain research

authors： Sato H,Kawano T,Saito M,Toyoda H,Maeda Y,Türker KS,Kang Y

更新日期：2014-07-01 00:00:00

abstract：:Deep brain stimulation of the subthalamic nucleus (STN DBS) significantly improves clinical motor symptoms, as well as intensive aspects of movement like velocity and amplitude in patients with Parkinson's disease (PD). However, the effects of bilateral STN DBS on integrative and coordinative aspects of motor control ...

journal_title：Experimental brain research

authors： David FJ,Goelz LC,Tangonan RZ,Metman LV,Corcos DM

更新日期：2018-04-01 00:00:00