Plasticity in the barrel cortex of the adult mouse: transient increase of GAD-immunoreactivity following sensory stimulation.

abstract：:It is now accepted that performing a cognitive task impacts postural control (Polskaia and Lajoie 2016; Vuillerme et al. Neurosci Lett 291: 77-80, 2000). However, the reverse impact of posture on cognitive performance is less documented. The present study investigated performance in two cognitive activities (memory an...

journal_title：Experimental brain research

authors： Abou Khalil G,Doré-Mazars K,Senot P,Wang DP,Legrand A

更新日期：2020-11-01 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：:The course and cerebellar termination of the axons of the cells in the central cervical nucleus (CCN) was studied in five cats after injections of wheat germ agglutinin-horseradish peroxidase conjugate (WGA-HRP) into the C1-4 segments involving the CCN. In two cats a hemisection was performed ipsilateral to and above ...

journal_title：Experimental brain research

authors： Wiksten B

更新日期：1987-01-01 00:00:00

abstract：:We explored changes in the cyclical two-finger force performance task caused by turning visual feedback off performed either by the index and middle fingers of the dominant hand or by two index fingers of two persons. Based on an earlier study, we expected drifts in finger force amplitude and midpoint without a drift ...

journal_title：Experimental brain research

authors： Hasanbarani F,Reschechtko S,Latash ML

更新日期：2018-03-01 00:00:00

abstract：:Motor learning in the vestibular system can be differentially obtained depending upon the context for which the vestibulo-ocular reflex (VOR) has been exposed. Manipulating head orientation relative to gravity is an example of a contextual cue that can elicit independent VOR gains. We were interested in examining rete...

journal_title：Experimental brain research

authors： Schubert MC,Migliaccio AA,Minor LB,Clendaniel RA

更新日期：2008-05-01 00:00:00

abstract：:The acquisition of co-ordination between posture and movement was investigated in human subjects performing a load lifting task. Sitting subjects held their left (postural) forearm in a horizontal position while supporting a 1 kg load via an electromagnet. Perturbation of the postural forearm position consisted of the...

journal_title：Experimental brain research

authors： Paulignan Y,Dufossé M,Hugon M,Massion J

更新日期：1989-01-01 00:00:00

abstract：:Transparency is perceived when two or more objects or surfaces can be separated by the visual system whilst they are presented in the same region of the visual field at the same time. This segmentation of distinct entities on the basis of overlapping local visual cues poses an interesting challenge for the understandi...

journal_title：Experimental brain research

authors： Meso AI,Durant S,Zanker JM

更新日期：2013-09-01 00:00:00

abstract：:The study explores the bottom-up attentional consequences of episodic memory retrieval. Individuals studied words (Experiment 1) or pictures (Experiment 2) presented on the left or on the right of the screen. They then viewed studied and new stimuli in the centre of the screen. One-second after the appearance of each ...

journal_title：Experimental brain research

authors： Ciaramelli E,Lin O,Moscovitch M

更新日期：2009-01-01 00:00:00

abstract：:The evoked expression of the immediate early gene-encoded proteins c-Fos and Krox-24 was used to study activation of hindbrain neurons as a function of the development of cyclophosphamide (CP) cystitis in behaving rats. CP-injected animals received a single dose of 100 mg/kg i.p. under transient volatile anesthesia an...

journal_title：Experimental brain research

authors： Bon K,Lantéri-Minet M,de Pommery J,Michiels JF,Menétrey D

更新日期：1996-03-01 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：:When reaches are performed toward target objects, the presence of other non-target objects influences kinematic parameters of the reach. A typical observation has been that non-targets positioned ipsilaterally to the acting limb interfere more with the trajectory of the hand than contralateral non-targets. Here, we in...

journal_title：Experimental brain research

authors： Menger R,Van der Stigchel S,Dijkerman HC

更新日期：2013-09-01 00:00:00

abstract：:Human gait is a complex process in the central nervous system that results from the integrity of various mechanisms, including different cortical and subcortical structures. In the present study, we investigated cortical activity during lower limb movement using EEG. Assisted by a dynamic tilt table, all subjects perf...

journal_title：Experimental brain research

authors： Wieser M,Haefeli J,Bütler L,Jäncke L,Riener R,Koeneke S

更新日期：2010-05-01 00:00:00

abstract：:Fast backward trunk movements are accompanied by hip, knee and ankle rotation which compensate for the backward shift of the center of gravity. The electromyographic pattern associated with the performance of these movements and the associated synergies consists of a fairly synchronous activation of the prime mover (e...

journal_title：Experimental brain research

authors： Pedotti A,Crenna P,Deat A,Frigo C,Massion J

更新日期：1989-01-01 00:00:00

abstract：:The purpose of this study was to investigate the role of cutaneous feedback in the agonist-antagonist co-activation mechanism during maximum voluntary force (MVF) production by the fingers. Seventeen healthy male subjects (age: 23.8 ± 1.0 years) were asked to press with maximal effort at their fingertips. Finger force...

journal_title：Experimental brain research

authors： Kim Y,Shim JK,Hong YK,Lee SH,Yoon BC

更新日期：2013-08-01 00:00:00

abstract：:Visual input has a profound effect on the development of binocular maps in the tectum of the frog Xenopus laevis. Input from the ipsilateral eye, which is relayed to the tectum via the opposite nucleus isthmi, is normally in register with the retinotectal map from the contralateral eye. However, if one eye is rotated ...

journal_title：Experimental brain research

authors： Udin SB

更新日期：1990-01-01 00:00:00

abstract：:Previous studies have shown that the vestibular short-latency-evoked potential (VsEP) in response to the brief head acceleration stimulus is a compound action potential of neurons innervating the otolith organs. However, due to the lack of direct evidence, it is currently unclear whether the VsEP is primarily generate...

journal_title：Experimental brain research

authors： Chihara Y,Wang V,Brown DJ

更新日期：2013-08-01 00:00:00

abstract：:It has previously been found that in fast point-to-point arm movements, proprioceptive feedback is centrally suppressed at the beginning of movement and is facilitated at a time that is correlated with temporal parameters of the planned movement. Here, we show that this correlation holds when subjects are explicitly i...

journal_title：Experimental brain research

authors： David FJ,Poon C,Niu CM,Corcos DM,Shapiro MB

更新日期：2009-10-01 00:00:00

abstract：:Soleus (SOL) corticospinal excitability has been reported to increase during Achilles tendon vibration. The aim of the present study was to further investigate SOL corticospinal excitability and elucidate the changes to intracortical mechanisms during Achilles tendon vibration. Motor-evoked potentials (MEPs) were elic...

journal_title：Experimental brain research

authors： Lapole T,Temesi J,Arnal PJ,Gimenez P,Petitjean M,Millet GY

更新日期：2015-09-01 00:00:00

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：:While sensory corticotectal connections have received considerable attention, relatively little is known about the nature of superior colliculus neurons that receive input from the cortical frontal eye fields. The present experiments used microstimulation of indwelling electrodes in the frontal eye fields and single-u...

journal_title：Experimental brain research

authors： Meredith MA

更新日期：1999-10-01 00:00:00

abstract：:Mental imagery is considered to be important for normal conscious experience. It is most frequently investigated in the visual, auditory and motor domain (imagination of movement), while the studies on tactile imagery (imagination of touch) are scarce. The current study investigated the effect of tactile and auditory ...

journal_title：Experimental brain research

authors： Anema HA,de Haan AM,Gebuis T,Dijkerman HC

更新日期：2012-05-01 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：:In a series of experiments in which the known projections of the septal complex to the hippocampal formation have been transected, we have used both anterograde and retrograde tracing techniques in an attempt to demonstrate a ventral septo-hippocampal pathway. In cases where transections of the fimbria, dorsal fornix ...

journal_title：Experimental brain research

authors： Milner TA,Amaral DG

更新日期：1984-01-01 00:00:00

abstract：:Visual receptive field properties of neurons in the region of the thalamic internal medullary lamina were studied in alert cats while they fixated in various directions. In slightly more than 50% of the cells, the responsiveness of the cells was found to depend on the location of the stimulus with respect to the head-...

journal_title：Experimental brain research

authors： Schlag J,Schlag-Rey M,Peck CK,Joseph JP

更新日期：1980-01-01 00:00:00

abstract：:Internal models are sensory motor mappings used by the nervous system to anticipate the force requirements of movement tasks. The ability to use internal models likely underlies the development of skillful control of the arm throughout life. It is currently unknown to what extent individuals with hemiparetic stroke ca...

journal_title：Experimental brain research

authors： Takahashi CD,Reinkensmeyer DJ

更新日期：2003-03-01 00:00:00

abstract：:Responses to binocular visual stimulation were compared in cortical area 18 of normal cats and in cats in which one eye was exodeviated by surgery early in postnatal life. In contrast to normal cats where most units (58%) were binocularly activated, relatively few units (10%) in strabismic cats were activated well by ...

journal_title：Experimental brain research

authors： Cynader M,Gardner JC,Mustari M

更新日期：1984-01-01 00:00:00

abstract：:The objective of this study was to investigate interhemispheric transcallosal connections between primary motor cortices noninvasively in awake human subjects. For this purpose, focal transcranial magnetic stimulation was performed on eight healthy, right-handed subjects and one patient with congenital collosal agenes...

journal_title：Experimental brain research

authors： Schnitzler A,Kessler KR,Benecke R

更新日期：1996-12-01 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：:Observing an action activates action representations in the motor system. Moreover, the representations of manipulable objects are closely linked to the motor systems at a functional and neuroanatomical level. Here, we investigated whether action observation can facilitate object recognition using an action priming pa...

journal_title：Experimental brain research

authors： Helbig HB,Steinwender J,Graf M,Kiefer M

更新日期：2010-01-01 00:00:00

abstract：:We investigated the effect of correlation in background noise on the ability of participants to detect a kinaesthetic target on the index fingers of their hands. Participants had to judge whether the target (a smoothed ramp with quarter-sine onset and offset), was on the left or right finger (experiments 1 and 2). The...

journal_title：Experimental brain research

authors： Roberts RD,Humphreys GW,Wing AM

更新日期：2005-08-01 00:00:00