The force constraint strategy for stance is independent of prior experience.

abstract：:Hand muscle reflexes following muscle stretch and electrical nerve stimulation show a typical pattern consisting of short- and long-latency reflexes. The present investigation was designed to test reflexes following pure cutaneous stimulation. Air puffs were delivered to the palmar tip and the nail bed of the first, s...

journal_title：Experimental brain research

authors： Deuschl G,Feifel E,Guschlbauer B,Lücking CH

更新日期：1995-01-01 00:00:00

abstract：:The moment production by several fingers on a mechanically fixed vertically oriented handle was studied under the systematic variations of task parameters such as (a) moment magnitude (1.0 Nm and 2.0 Nm) and (b) direction of moment production (into pronation and supination), as well as (c) vertical position of the han...

journal_title：Experimental brain research

authors： Shim JK,Latash ML,Zatsiorsky VM

更新日期：2004-08-01 00:00:00

abstract：:Tone bursts produced bands of selective 2-[14C]-deoxyglucose labelling in the inferior colliculus (IC) of the awake monkey. Low tone frequencies produced labelling in dorsal regions and high tone frequencies produced labelling in ventral regions. The position of the bands coincided with the position of a single unit w...

journal_title：Experimental brain research

authors： Webster WR,Servière J,Crewther D,Crewther S

更新日期：1984-01-01 00:00:00

abstract：:The purpose of this study was to determine if recovery of neurologically impaired hand function following isolated motor cortex injury would occur without constraint of the non-impaired limb, and without daily forced use of the impaired limb. Nine monkeys (Macaca mulatta) received neurosurgical lesions of various exte...

journal_title：Experimental brain research

authors： Darling WG,Pizzimenti MA,Rotella DL,Hynes SM,Ge J,Stilwell-Morecraft KS,Vanadurongvan T,McNeal DW,Solon-Cline KM,Morecraft RJ

更新日期：2010-05-01 00:00:00

abstract：:In a previous study of the heat grill illusion, sensations of burning and stinging were sometimes reported when the skin was cooled by as little as 2 degrees C. Informal tests subsequently indicated that these nociceptive sensations were experienced if cooling occurred when the stimulating thermode rested on the skin,...

journal_title：Experimental brain research

authors： Green BG,Pope JV

更新日期：2003-02-01 00:00:00

abstract：:We studied in humans the effects of transcranial stimulation of cortical motor areas on the execution of single and sequential rapid arm movements. In a reaction time paradigm with an auditory "go" signal, stimulation given after an auditory tone and before the start of movements delayed the onset but did not affect t...

journal_title：Experimental brain research

authors： Berardelli A,Inghilleri M,Polidori L,Priori A,Mercuri B,Manfredi M

更新日期：1994-01-01 00:00:00

abstract：:The foot is a critical interface between the body and supporting surface during walking, but there is no coherent framework on which to model the dynamics of the stance and swing phases. To establish this framework, we studied the rotational and translational dynamics of foot movement in three dimensions with a motion...

journal_title：Experimental brain research

authors： Osaki Y,Kunin M,Cohen B,Raphan T

更新日期：2007-01-01 00:00:00

abstract：:Recent animal studies have found neuronal expression of major histocompatibility complex (MHC) class I in the central nervous system (CNS). However, the developmental expression profiles of MHC class I in human CNS remain unclear. Here, we systemically evaluate the expression and subcellular localization of MHC class ...

journal_title：Experimental brain research

authors： Zhang A,Yu H,He Y,Shen Y,Zhang Y,Liu J,Fu B,Lv D,Miao F,Zhang J

更新日期：2015-09-01 00:00:00

abstract：PURPOSE:To examine the accuracy and latency of reflexive saccades to vibratory stimulation of the fingertips made by normal human subjects and to compare the findings to those of visually guided saccades. METHODS:Eye movements were recorded using infrared oculography. Stimuli were presented via an array of audiometric...

journal_title：Experimental brain research

authors： Sullivan A,Fitzmaurice K,Abel LA

更新日期：2004-02-01 00:00:00

abstract：:After minimizing proprioceptive input from the legs by ischemia without degradation of muscle force and excluding visual stabilization by eye closure, a characteristic anterior-posterior postural sway around 1 Hz was observed in three normal subjects. This is similar to the instability seen in two tabes dorsalis patie...

journal_title：Experimental brain research

authors： Mauritz KH,Dietz V

更新日期：1980-01-01 00:00:00

abstract：:Immunoreactive TRH-containing neurons and their synaptic associations were studied electron microscopically in the paraventricular nucleus (PVN) and dorsomedial nucleus (DMH) of the rat hypothalamus. In propylthiouracil (PTU)-treated rats, the immunoreactive cell bodies in the PVN appeared to be activated, showing a h...

journal_title：Experimental brain research

authors： Hisano S,Ishizuka H,Nishiyama T,Tsuruo Y,Katoh S,Daikoku S

更新日期：1986-01-01 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：:The ability of Huntington's disease patients to co-ordinate their two hands with and without external cueing was investigated. Twelve Huntington's disease patients and sex- and age-matched controls performed a bimanual cranking task at two speeds (0.5 Hz, 1.5 Hz) and phase relationships (in-phase, anti-phase), with an...

journal_title：Experimental brain research

authors： Johnson KA,Bennett JE,Georgiou N,Bradshaw JL,Chiu E,Cunnington R,Iansek R

更新日期：2000-10-01 00:00:00

abstract：:The 2-deoxyglucose (2-DG) autoradiographic technique was used to map functional activity in the central auditory system of the mongolian gerbil, throughout the period of functional onset. Uptake of 2-DG during exposure to 105 dB SPL wide band noise (WBN) was compared to silence in adults and in neonates at 12, 14, 16 ...

journal_title：Experimental brain research

authors： Ryan AF,Woolf NK,Sharp FR

更新日期：1982-01-01 00:00:00

abstract：:We investigated the effect of foot position and foot orientation on asymmetrical body weight loading and the inter- and intra-foot coordination dynamics of standing postures. The participants were instructed to stand with the feet side-by-side and in staggered and tandem positions with the right foot oriented at diffe...

journal_title：Experimental brain research

authors： Wang Z,Molenaar PC,Newell KM

更新日期：2013-09-01 00:00:00

abstract：:We have studied the contribution of feedback signals originating from one of the "form-processing" extrastriate cortical areas, area 21a (A21a), to orientation selectivity of single neurons in the ipsilateral area 17 (A17). Consistent with previous findings, reversible inactivation (cooling to 5-10 degrees C) of area ...

journal_title：Experimental brain research

authors： Wang C,Waleszczyk WJ,Burke W,Dreher B

更新日期：2007-10-01 00:00:00

abstract：:In this study, transcranial magnetic stimulation (TMS) of the primary motor hand area was used to test cortical excitability in Parkinson's disease (PD) patients. Motor evoked potentials (MEPs) to TMS were studied at rest by utilising distinct paired-pulse TMS protocols. Out of 29 untreated PD patients and 29 healthy ...

journal_title：Experimental brain research

authors： Pierantozzi M,Palmieri MG,Marciani MG,Bernardi G,Giacomini P,Stanzione P

更新日期：2001-11-01 00:00:00

abstract：:A preparation is described that permits the monitoring of activity from individual muscle afferent nerve fibres in an intact peripheral nerve in the forelimb of the cat. The nerve is a fine branch of the deep radial that supplies the indicis proprius muscle. When it is freed from nearby tissue over a length of 2-5 cm ...

journal_title：Experimental brain research

authors： Mackie PD,Rowe MJ

更新日期：1997-01-01 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：:The specificity of adaptation of vestibulo-ocular reflex direction was examined by exposing cats to combined pitch vestibular rotation and horizontal optokinetic motion at 0.25 Hz, while alternating body position between lying on the left side and lying on the right. The direction of optokinetic motion relative to hea...

journal_title：Experimental brain research

authors： Baker JF,Perlmutter SI,Peterson BW,Rude SA,Robinson FR

更新日期：1987-01-01 00:00:00

abstract：:Arm motor performance of eight Cebus monkeys was examined during reversible cooling in the ventral lateral region of the putamen and globus pallidus (primarily the external segment), where neurons discharging during arm movements have been found (DeLong 1972). When attempting to hold a handle stationary during basal g...

journal_title：Experimental brain research

authors： Hore J,Vilis T

更新日期：1980-01-01 00:00:00

abstract：:The cerebellar projection from the facial and motor trigeminal nuclei was studied in the cat by means of retrograde axonal transport of wheat germ agglutinin-horseradish peroxidase and fluorescent tracers. The feline facial nucleus was cytoarchitectonically subdivided into ventromedial, ventrolateral, lateral, dorsal,...

journal_title：Experimental brain research

authors： Røste GK

更新日期：1989-01-01 00:00:00

abstract：:Path integration studies in humans show that we have the ability to accurately reproduce our path in the absence of visual information. It has been suggested that this ability is supported by acceleration signals, as transduced by the otolith organs, which may then be integrated twice to produce path excursion. Vestib...

journal_title：Experimental brain research

authors： Seidman SH

更新日期：2008-01-01 00:00:00

abstract：:Recent anatomical and physiological studies have suggested that parts of the cingulate cortex are involved in the control of movement. These areas have been collectively termed the cingulate motor area (CMA). Currently almost nothing is known, however, about how neurons in the CMA actually participate in the control o...

journal_title：Experimental brain research

authors： Backus DA,Ye S,Russo GS,Crutcher MD

更新日期：2001-09-01 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：:We investigate the contribution of both hemispheres in a lateralised lexical decision paradigm with emotional and neutral words in healthy volunteers. In a first experiment, high-density EEG analysis using source imaging methods revealed early specific participation of the temporoparietal junctions (TPJ) in both hemis...

journal_title：Experimental brain research

authors： Rochas V,Rihs TA,Rosenberg N,Landis T,Michel CM

更新日期：2014-04-01 00:00:00

abstract：:Previous findings from our laboratory have shown that the optic nerves of goldfish acclimated to different temperatures differ considerably in their glycerophospholipid composition. This paper describes changes in the morphology of the nerve with different acclimation and fixation temperatures. Optic nerves of 5 and 2...

journal_title：Experimental brain research

authors： Matheson DF,Roots BI

更新日期：1988-01-01 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：:Responses to pure visual stimuli and visual-vestibular interactions similar to those reported in other vertebrates were found in single vestibular nucleus neurons in cat. Contrary to prevailing hypotheses, the cerebellum is not an essential part of the pathway mediating these visual responses. ...

journal_title：Experimental brain research

authors： Keller EL,Precht W

更新日期：1978-08-15 00:00:00

abstract：:Eye-hand coordination is geometrically complex. To compute the location of a visual target relative to the hand, the brain must consider every anatomical link in the chain from retinas to fingertips. Here we focus on the first three links, studying how the brain handles information about the angles of the two eyes and...

journal_title：Experimental brain research

authors： Henriques DY,Medendorp WP,Gielen CC,Crawford JD

更新日期：2003-09-01 00:00:00