Human optokinetic nystagmus is linked to the stereoscopic system.

abstract：:We examined the lower limb joint kinematics observed during pre- and postflight treadmill walking performed by seven subjects from three Space Shuttle flights flown between March 1992 and February 1994. Basic temporal characteristics of the gait patterns, such as stride time and duty cycle, showed no significant chang...

journal_title：Experimental brain research

authors： McDonald PV,Basdogan C,Bloomberg JJ,Layne CS

更新日期：1996-11-01 00:00:00

abstract：:This study compared the mechanisms of adaptation to stable and unstable dynamics from the perspective of changes in joint mechanics. Subjects were instructed to make point to point movements in force fields generated by a robotic manipulandum which interacted with the arm in either a stable or an unstable manner. Afte...

journal_title：Experimental brain research

authors： Franklin DW,Burdet E,Osu R,Kawato M,Milner TE

更新日期：2003-07-01 00:00:00

abstract：:Immunohistochemical double staining for gonadotropin releasing hormone (GnRH) and tyrosine hydroxylase (TH) or glutamic acid decarboxylase (GAD) reveals in the septo-preoptic-diagonal band complex of the rat brain close spatial associations between GnRH-immunoreactive perikarya and TH and GAD immunoreactive fibers. In...

journal_title：Experimental brain research

authors： Jennes L,Stumpf WE,Tappaz ML

更新日期：1983-01-01 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

abstract：:The effects of electrical stimulation within the midbrain on fusimotor output to the jaw elevator muscles were studied in anaesthetized cats. Muscle spindle afferents recorded in the mesencephalic trigeminal nucleus were categorised as primary or secondary by their responses to succinylcholine during sinusoidal or ram...

journal_title：Experimental brain research

authors： Taylor A,Donga R,Jüch PJ

更新日期：1993-01-01 00:00:00

abstract：:Pax genes are important modulators of CNS development. Pax7 and Pax6 polarise the neural tube and regionalise the brain. Pax7 is pivotal in specifying the superior colliculus/tectum, an important centre for integration of visuomotor responses and a target for Pax6+ retinal ganglion cell axons during retinocollicular m...

journal_title：Experimental brain research

authors： Thompson JA,Lovicu FJ,Ziman M

更新日期：2007-04-01 00:00:00

abstract：:In general, social neuroscience research tends to focus on visual and auditory channels as routes for social information. However, because the skin is the site of events and processes crucial to the way we think about, feel about, and interact with one another, touch can mediate social perceptions in various ways. Thi...

journal_title：Experimental brain research

authors： Morrison I,Löken LS,Olausson H

更新日期：2010-07-01 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：:Grasping using two forelimbs in opposition to one another is evolutionary older than the hand with an opposable thumb (Whishaw and Coles in Behav Brain Res 77:135-148, 1996); yet, the mechanisms for bimanual grasps remain unclear. Similar to unimanual grasping, the localization of matching stable grasp points on an ob...

journal_title：Experimental brain research

authors： Le A,Niemeier M

更新日期：2013-10-01 00:00:00

abstract：:Vigilance is the ability to sustain attention to information for prolonged periods of time, particularly in environments where critical signals may be rare. Recent research in the domain of mind-wandering has suggested that processes associated with mind-wandering may underpin the typical decline in vigilance task per...

journal_title：Experimental brain research

authors： Neigel AR,Claypoole VL,Fraulini NW,Waldfogle GE,Szalma JL

更新日期：2019-02-01 00:00:00

abstract：:We used the framework of the uncontrolled manifold (UCM) hypothesis to analyze the structure of finger force variability in discrete (ramp) and oscillatory force production tasks performed by the index and middle fingers of the right hand acting in parallel. Subjects performed the tasks at fast and slow rates, with an...

journal_title：Experimental brain research

authors： Latash ML,Scholz JF,Danion F,Schöner G

更新日期：2002-10-01 00:00:00

abstract：:Electrical stimulation over the cerebellum is known to transiently suppress the contralateral motor cortex in humans. However, projections from the cerebellar nuclei to the primary motor cortex are disynaptic excitatory pathways through the ventral thalamus. In the present investigation we studied facilitatory effects...

journal_title：Experimental brain research

authors： Iwata NK,Hanajima R,Furubayashi T,Terao Y,Uesugi H,Shiio Y,Enomoto H,Mochizuki H,Kanazawa I,Ugawa Y

更新日期：2004-12-01 00:00:00

abstract：:Our goal was to study potential substrates for cortical modulation of vestibular reflexes in the cat. In initial experiments, injections of wheat-germ-agglutinate-horseradish-peroxidase into Deiters' nucleus and the rostral descending nucleus revealed bilateral colonies of retrogradely filled neurons in cortical areas...

journal_title：Experimental brain research

authors： Wilson VJ,Zarzecki P,Schor RH,Isu N,Rose PK,Sato H,Thomson DB,Umezaki T

更新日期：1999-03-01 00:00:00

abstract：:The egocentric localization of objects in extrapersonal space requires that the retinal and extraretinal signals specifying the gaze direction be simultaneously processed. The question as to whether the extraretinal signal is of central or peripheral origin is still a matter of controversy, however. Three experiments ...

journal_title：Experimental brain research

authors： Roll R,Velay JL,Roll JP

更新日期：1991-01-01 00:00:00

abstract：:Excitation of dorsal neck motoneurones evoked by electrical stimulation of primary trigeminal afferents in the Gasserian ganglion has been investigated with intracellular recording from alpha-motoneurones in the cat. Single stimulation in the Gasserian ganglion ipsi- and contralateral to the recording side evoked exci...

journal_title：Experimental brain research

authors： Alstermark B,Pinter MJ,Sasaki S,Tantisira B

更新日期：1992-01-01 00:00:00

abstract：:Haptic guidance has been shown to have both facilitatory and interfering effects on motor learning. Interfering effects have been hypothesized to result from the particular dynamic environment, which supports a passive role of the learner, and they should be attenuated by fading guidance. Facilitatory effects, in part...

journal_title：Experimental brain research

authors： Heuer H,Lüttgen J

更新日期：2014-07-01 00:00:00

abstract：:The present study attempted to demonstrate that the indicator arm influences end point distribution in contralateral multi-joint proprioceptive tasks and also that intrinsic physical characteristics of multi-joint arms (arm stiffness) may predict the error pattern. For this purpose, we carried out two types of contral...

journal_title：Experimental brain research

authors： Itaguchi Y,Fukuzawa K

更新日期：2012-10-01 00:00:00

abstract：:Muscle sympathetic nerve activity (MSNA) is modulated on a beat-to-beat basis by the baroreflex. Vestibular input from the otolith organs also modulates MSNA, but characteristics of the vestibulo-sympathetic reflex (VSR) are largely unknown. The purpose of this study was to elicit the VSR with electrical stimulation t...

journal_title：Experimental brain research

authors： Voustianiouk A,Kaufmann H,Diedrich A,Raphan T,Biaggioni I,Macdougall H,Ogorodnikov D,Cohen B

更新日期：2006-05-01 00:00:00

abstract：:The main aim of the present study was to explore, by means of high-density EEG, the intensity and the temporal pattern of event-related sensory-motor alpha desynchronization (ERD) during the observation of different types of hand motor acts and gestures. In particular, we aimed to investigate whether the sensory-motor...

journal_title：Experimental brain research

authors： Streltsova A,Berchio C,Gallese V,Umilta' MA

更新日期：2010-09-01 00:00:00

abstract：:Inhibitory control plays an important role in goal-directed behavior. Although substantial inter-individual variability exists in the behavioral performance of response inhibition, the corresponding modulating neurochemical and neurophysiological mechanisms remain unclear. Thus, the present study aimed to explore the ...

journal_title：Experimental brain research

authors： Cheng CH,Niddam DM,Hsu SC,Liu CY,Tsai SY

更新日期：2017-12-01 00:00:00

abstract：:When a tracked target is occluded transiently, extraretinal signals are known to maintain smooth pursuit, albeit with a reduced gain. The extent to which extraretinal signals incorporate predictions of time-varying behavior, such as gradual changes in target direction, is not known. Three experiments were conducted to...

journal_title：Experimental brain research

authors： Mrotek LA,Soechting JF

更新日期：2007-03-01 00:00:00

abstract：:This investigation was designed to study the effects of post-activation depression in different spinal pathways fed by group I afferents available to investigation in human subjects. It was precipitated by a recent investigation in the cat showing that-contrary to the general assumption-post-activation depression is n...

journal_title：Experimental brain research

authors： Lamy JC,Wargon I,Baret M,Ben Smail D,Milani P,Raoul S,Pénicaud A,Katz R

更新日期：2005-10-01 00:00:00

abstract：:Many studies demonstrated a higher accuracy in perception and action when using more than one sense. The maximum-likelihood estimation (MLE) model offers a recent approach on how perceptual information is integrated across different sensory modalities suggesting statistically optimal integration. The purpose of the pr...

journal_title：Experimental brain research

authors： Reuschel J,Drewing K,Henriques DY,Rösler F,Fiehler K

更新日期：2010-04-01 00:00:00

abstract：:Following the theoretical notion that tools often extend one's body, in the present study, we investigated whether imitation of hand or tool actions is modulated by effector-specific information. Subjects performed grasping actions toward an object with either a handheld tool or their right hand. Actions were initiate...

journal_title：Experimental brain research

authors： van Elk M,van Schie HT,Bekkering H

更新日期：2011-10-01 00:00:00

abstract：:Stair walking is a challenging locomotor task, and visual information about the steps is considered critical to safely walk up and down. Despite the importance of such visual inputs, there remains relatively little information on where gaze is directed during stair walking. The present study investigated the role of v...

journal_title：Experimental brain research

authors： Miyasike-daSilva V,Allard F,McIlroy WE

更新日期：2011-03-01 00:00:00

abstract：:Early postnatal application of thyroid hormones to rats results in morphological changes in septum and hippocampus. Modulation in the expression of either neurotrophins and/or their receptors is postulated to be responsible for these effects. In the present study we tested whether thyroxine administration leads to cha...

journal_title：Experimental brain research

authors： Lüesse HG,Roskoden T,Linke R,Otten U,Heese K,Schwegler H

更新日期：1998-03-01 00:00:00

abstract：:EMG responses, vertical and A-P shear forces and kinematics of "automatic postural responses" to unexpected translational perturbations in the headward and tailward directions were studied in cats. Muscles acting on the major joints of the forelimbs and hindlimbs were studied. Movement of the animals in response to pe...

journal_title：Experimental brain research

authors： Rushmer DS,Russell CJ,macpherson J,Phillips JO,Dunbar DC

更新日期：1983-01-01 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：:Experiments were done to investigate the role of glutamatergic systems in the median preoptic nucleus (MnPO) in the water ingestion induced by administration of angiotensin II (ANG II) in the subfornical organ (SFO) in the awake rat. Microdialysis methods were utilized to quantify the extracellular content of glutamat...

journal_title：Experimental brain research

authors： Ushigome A,Momoi K,Takahashi M,Tanaka J

更新日期：2020-01-01 00:00:00

abstract：:The photothrombotic ring stroke model with sustained underperfusion followed by late spontaneous reperfusion (Gu et al. 1999) was employed to study its morphological consequences. The exposed crania of adult male Wistar rats were subjected to a ring-shaped laser irradiation beam simultaneously with intravenous erythro...

journal_title：Experimental brain research

authors： Gu WG,Brännström T,Jiang W,Wester P

更新日期：1999-03-01 00:00:00