On-line corrections for visuomotor errors.

abstract：:Norepinephrine has been hypothesized to provide a learning and memory signal. Norepinephrine long-term potentiation of perforant path input to the dentate gyrus of the hippocampus provides a model for norepinephrine initiated memory processes. However, in vitro, the pairing of perforant path stimulation and norepineph...

journal_title：Experimental brain research

authors： Reid AT,Harley CW

更新日期：2010-01-01 00:00:00

abstract：:It is well established that neuronal transmission from the entorhinal cortex through the dentate gyrus via the perforant path is dependent on behavioral state. To further study the modulation of neuronal transmission by behavioral state we employed the paired-pulse technique to study interneuronally-mediated inhibitio...

journal_title：Experimental brain research

authors： Austin KB,Bronzino JD,Morgane PJ

更新日期：1989-01-01 00:00:00

abstract：:Paired-pulse transcranial magnetic stimulation was used in three experiments to measure the properties of long-latency intracortical inhibition (LICI) acting on the relaxed first dorsal interosseus muscle of the left and right hand in right-handed volunteers. The experiments show that LICI is asymmetrical: it emerges ...

journal_title：Experimental brain research

authors： Hammond GR,Garvey CA

更新日期：2006-07-01 00:00:00

abstract：:The parameters characterizing Listing's plane have been determined in a group of normal subjects, and in patients who have had unilateral vestibular deafferentation on the right or left side. All patients were well compensated. There was no statistically significant difference in the orientation of Listing's plane bet...

journal_title：Experimental brain research

authors： Haslwanter T,Curthoys IS,Black R,Topple A

更新日期：1994-01-01 00:00:00

abstract：:Descending projections from the mesencephalon and superior colliculus to the inferior olive were analyzed by an autoradiographic tracing method. Injections of tritium-labelled leucine were placed in regions which had previously been identified as sources of afferents to the olive. These were located adjacent to the ce...

journal_title：Experimental brain research

authors： Saint-Cyr JA,Courville J

更新日期：1982-01-01 00:00:00

abstract：:This purpose of this study was to examine the spatial coding of eye movements during static roll tilt (up to +/-45 degrees) relative to perceived earth and head orientations. Binocular videographic recordings obtained in darkness from eight subjects allowed us to quantify the mean deviations in gaze trajectories along...

journal_title：Experimental brain research

authors： Wood SJ,Paloski WH,Reschke MF

更新日期：1998-07-01 00:00:00

abstract：:Several experiments have suggested that similar physiological substrates are involved in movement execution and motor imagery, and that the same laws of movement control apply to both processes. Using a mental chronometry paradigm, we examined the effects of movement direction and added mass on the duration of actual ...

journal_title：Experimental brain research

authors： Papaxanthis C,Schieppati M,Gentili R,Pozzo T

更新日期：2002-04-01 00:00:00

abstract：:A series of step-tracking experiments was conducted before, during, and after a 3-week space mission to assess the effects of prolonged microgravity on a non-postural motor-control task. In- and post-flight accuracy was affected only marginally. However, kinematic analyses revealed a considerable change in the underly...

journal_title：Experimental brain research

authors： Sangals J,Heuer H,Manzey D,Lorenz B

更新日期：1999-12-01 00:00:00

abstract：:Projections from the posterior thalamic regions to the striatum were studied in the cat by the anterograde tracing method after injecting wheat germ agglutinin-horseradish peroxidase conjugate (WGA-HRP) into the caudalmost regions of the lateroposterior thalamic nucleus (caudal LP), suprageniculate nucleus (Sg) and ma...

journal_title：Experimental brain research

authors： Takada M,Itoh K,Yasui Y,Sugimoto T,Mizuno N

更新日期：1985-01-01 00:00:00

abstract：:Tactile motion perception is one of the most important functions for realizing a delicate appreciation of the tactile world. To explore the neural dynamics of motion processing in the brain, the motion adaptation phenomenon can be a useful probe. Tactile motion aftereffects (MAE), however, have not been reported in a ...

journal_title：Experimental brain research

authors： Watanabe J,Hayashi S,Kajimoto H,Tachi S,Nishida S

更新日期：2007-07-01 00:00:00

abstract：:Previous studies have demonstrated the importance of both kinesthetic and auditory feedback for control of voice fundamental frequency (F0). In the present study, a possible interaction between auditory feedback and kinesthetic feedback for control of voice F0 was tested by administering local anesthetic to the vocal ...

journal_title：Experimental brain research

authors： Larson CR,Altman KW,Liu H,Hain TC

更新日期：2008-06-01 00:00:00

abstract：:The current study examined the EEG of young, old and old declined adults performing a visual paired associate task. In order to examine the effects of encoding context and stimulus repetition, target pairs were presented on either detailed or white backgrounds and were repeatedly presented during both early and late p...

journal_title：Experimental brain research

authors： Hogan MJ,Kenney JP,Roche RA,Keane MA,Moore JL,Kaiser J,Lai R,Upton N

更新日期：2012-02-01 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：:In the present study, we examined the effects of explicit knowledge, obtained through instruction or spontaneous detection, on the transfer of visuomotor sequence learning. In the learning session, participants learned a visuomotor sequence, via trial and error. In the transfer session, the order of the sequence was r...

journal_title：Experimental brain research

authors： Tanaka K,Watanabe K

更新日期：2017-06-01 00:00:00

abstract：:Normal development of motor function was compared to that of cats with spinal transections at birth (newborn operates) or at approximately two weeks after birth (two week operates). Newborn operates expressed motor behavior not seen until sometime later in normal newborn cats, suggesting that this behavior is normally...

journal_title：Experimental brain research

authors： Robinson GA,Goldberger ME

更新日期：1986-01-01 00:00:00

abstract：:By studying human movement in the laboratory, a number of regularities and invariants such as planarity and the principle of isochrony have been discovered. The theoretical idea has gained traction that movement may be generated from a limited set of movement primitives that would encode these invariants. In this stud...

journal_title：Experimental brain research

authors： Grimme B,Lipinski J,Schöner G

更新日期：2012-10-01 00:00:00

abstract：:Postural instability evokes cortical and autonomic reactions in addition to the primary compensatory response, and it is hypothesized that these responses may be related to underlying affective influences such as tonic physiological arousal. The purpose of this study was to determine whether perturbation-evoked cortic...

journal_title：Experimental brain research

authors： Sibley KM,Mochizuki G,Frank JS,McIlroy WE

更新日期：2010-06-01 00:00:00

abstract：:Threshold elevation in the periphery of the visual field as a consequence of repetitive stimulation can be abolished by stimulating a mirror-symmetric position in the contralateral visual half-field. A patient suffering from a congenital malformation of the right superior colliculus did not exhibit threshold elevation...

journal_title：Experimental brain research

authors： Zihl J,von Cramon D

更新日期：1979-05-02 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 properties of sensory reweighting for control of human upright stance have primarily been investigated through experimental techniques such as sinusoidal driving of postural sway. However, other forms of visual inputs that are commonly encountered, such as translation, may produce different adaptive responses. We ...

journal_title：Experimental brain research

authors： Jeka J,Allison L,Saffer M,Zhang Y,Carver S,Kiemel T

更新日期：2006-10-01 00:00:00

abstract：:In drawing a copy of a geometrical shape, a sequence of movements must be produced to represent the sides of the object in the proper spatial relationship. We investigated neural mechanisms of this process by training monkeys to draw (using a joystick) copies of geometrical shapes (triangles, squares, trapezoids and i...

journal_title：Experimental brain research

authors： Averbeck BB,Chafee MV,Crowe DA,Georgopoulos AP

更新日期：2003-05-01 00:00:00

abstract：:This study employed neurophysiological methods to relate the condition of the corticospinal system with the voluntary control of lower-limb muscles in persons with motor-incomplete spinal cord injury. It consisted of two phases. In a group of ten healthy subjects, single and paired transcranial magnetic stimulation (T...

journal_title：Experimental brain research

authors： McKay WB,Lee DC,Lim HK,Holmes SA,Sherwood AM

更新日期：2005-06-01 00:00:00

abstract：:The purpose of this study was to test the principle of motor abundance, which has been hypothesized as the principle by which the central nervous system controls the excessive degrees of freedom of the human movements, in contrast to the traditional negative view of motor redundancy. This study investigated the change...

journal_title：Experimental brain research

authors： Karol S,Kim YS,Huang J,Kim YH,Koh K,Yoon BC,Shim JK

更新日期：2011-02-01 00:00:00

abstract：:The aim of this study was to investigate, in healthy subjects, the modulation of amplitude and phase precision of the auditory steady-state response (ASSR) to 40 Hz stimulation in two resting conditions varying in the level of arousal. Previously, ASSR measures have shown to be affected by the level of arousal, but th...

journal_title：Experimental brain research

authors： Griskova I,Morup M,Parnas J,Ruksenas O,Arnfred SM

更新日期：2007-10-01 00:00:00

abstract：:The short-latency electromyographic response evoked by transcranial magnetic stimulation (MEP) increases in size during fatigue, but the mechanisms are unclear. Because large changes occur in the muscle action potential, we tested whether changes in the response to stimulation of the peripheral motor nerve could fully...

journal_title：Experimental brain research

authors： Taylor JL,Butler JE,Gandevia SC

更新日期：1999-07-01 00:00:00

abstract：:Enteric glia share morphological, biochemical, and functional properties with astrocytes. Thus, like astrocytes, transplantation of enteric glia into the central nervous system (CNS) might facilitate the development of the characteristics of the blood brain barrier (BBB) in endothelial cells. This study explored this ...

journal_title：Experimental brain research

authors： Jiang S,Khan MI,Lu Y,Werstiuk ES,Rathbone MP

更新日期：2005-03-01 00:00:00

abstract：:Groups of pregnant rats were injected with two successive daily doses of 3H-thymidine from gestational day 12 and 13 (E12+13) until the day before parturition (E21+22) in order to label in their embryos the proliferating precursors of neurons. At 60 days of age the proportion of neurons generated (or no longer labelle...

journal_title：Experimental brain research

authors： Altman J,Bayer SA

更新日期：1981-01-01 00:00:00

abstract：:Several studies have shown that rapid manual aiming movements from one to the other wing of Müller-Lyer illusion figures are biased in a manner consistent with their influence on perceptual judgments. Two experiments examined the role of extent and position information in Müller-Lyer figures in biasing pointing moveme...

journal_title：Experimental brain research

authors： Predebon J

更新日期：2005-05-01 00:00:00

abstract：:Could task performance be constrained by our ability to fully engage necessary neural processing through effort of will? The StartReact phenomenon suggests that this might be the case, as voluntary reaction times are substantially reduced by loud sounds. Here, we show that loud auditory stimulation can also be associa...

journal_title：Experimental brain research

authors： Anzak A,Tan H,Pogosyan A,Brown P

更新日期：2011-01-01 00:00:00

abstract：:Distribution of substance P (SP)-positive fibers in the medial preoptic area (POM) of the rat and their origins were examined using indirect immunofluorescence. A very high density of SP-positive fibers was seen in the POM throughout its entire rostro-caudal extent. However, the distribution of these fibers was not ev...

journal_title：Experimental brain research

authors： Takatsuki K,Sakanaka M,Takagi H,Tohyama M,Shiotani Y

更新日期：1983-01-01 00:00:00