Left hand, but not right hand, reaching is sensitive to visual context.

abstract：:Cell responses to complex visual patterns such as compositions of broad-band (non-monochromatic) colour areas are presented. Patterns were scanned over the receptive field, and cell response at each point was recorded. "Response patterns" were constructed which display the cell transform of the stimulus pattern. Parvo...

journal_title：Experimental brain research

authors： Nothdurft HC,Lee BB

更新日期：1982-01-01 00:00:00

abstract：:Extracellular recordings were made from single on-center optic tract fibres in cats. Light spots of 10sec duration were focussed on the center of the receptive field under 1cd/m2 adaptation luminance by diffuse light. In the maintained discharges at 1 cd/m2, the shape of inter-spike interval histograms (IH) tended to ...

journal_title：Experimental brain research

authors： Sato T,Yamamoto M,Nakahama H

更新日期：1976-01-26 00:00:00

abstract：:In order to navigate efficiently, animals can benefit from internal representations of their moment-to-moment orientation. Head-direction (HD) cells are neurons that discharge maximally when the head of a rat is oriented in a specific ("preferred") direction in the horizontal plane, independently from position or ongo...

journal_title：Experimental brain research

authors： Zugaro MB,Tabuchi E,Wiener SI

更新日期：2000-07-01 00:00:00

abstract：:A strong assumption shared by major theoretical approaches to cognition posits that the human cognitive system has a limited capacity for information processing. Evidence supporting this claim comes from the dual-task paradigm in which one cognitive system has to process two tasks simultaneously. In this study, we exa...

journal_title：Experimental brain research

authors： Liepelt R,Prinz W

更新日期：2011-06-01 00:00:00

abstract：:Peak grip aperture has often been used to quantify the influence of illusions on judgments of size for action. However, a larger peak grip aperture need not mean that the object looks larger. It could also mean that it was grasped more carefully. These two possibilities can be distinguished on the basis of the velocit...

journal_title：Experimental brain research

authors： Biegstraaten M,de Grave DD,Brenner E,Smeets JB

更新日期：2007-01-01 00:00:00

abstract：:In cats anaesthetised with pentobarbitone, the effect of inhibitors of the in vitro cellular uptake of GABA were tested on the responses of single central neurones to GABA and other depressant amino acids. (4)- AND (-)-nepecotic acid, (4)-2,4-diaminobutyric acid (DABA) and 2,2-dimethyl-beta-alanine, enhanced the actio...

journal_title：Experimental brain research

authors： Curtis DR,Game CJ,Lodge D

更新日期：1976-06-30 00:00:00

abstract：:In an attempt to identify cholinergic neurons of the brain stem which project to the forebrain, retrograde labeling of neurons in the brain stem was examined by autoradiography following injections of 20 microCi [3H]choline into the thalamus, hypothalamus, basal forebrain and frontal cortex. After injections into the ...

journal_title：Experimental brain research

authors： Jones BE,Beaudet A

更新日期：1987-01-01 00:00:00

abstract：:Single unit activity was recorded from tuberoinfundibular neurones in urethane-anaesthetized pro-oestrous rats. Responses following single shock (0.2 Hz) stimulation of the preoptic area/anterior hypothalamus (PO/AH) or nucleus accumbens (ACB) were recorded and computed for 137 single units. More cells were shown, by ...

journal_title：Experimental brain research

authors： Saphier DJ

更新日期：1985-01-01 00:00:00

abstract：:Human subjects can readily adapt their movement trajectories to different dynamic or visuomotor environments. The focus of the current study was to determine whether subjects could simultaneously adapt to multiple dynamic environments. Subjects ( n=5) drew ellipses continuously for 70 s using a torquable manipulandum ...

journal_title：Experimental brain research

authors： Fukushi T,Ashe J

更新日期：2003-01-01 00:00:00

abstract：:We studied visuomotor processing in the middle (MS) and lateral suprasylvian (LS) cortices of the alert cat by making single cell recordings while the cat was working in a behavioral task requiring visual fixation and visually guided eye movements. We found responses with three different components: visual sensory, sa...

journal_title：Experimental brain research

authors： Yin TC,Greenwood M

更新日期：1992-01-01 00:00:00

abstract：:We studied the development of information-movement couplings in a ball-bouncing task with a special interest in how space- and time-related information is used by people of different ages. Participants from four age groups (children aged 7-8, 9-10 and 11-12 years, and adults) performed a virtual ball-bouncing task in ...

journal_title：Experimental brain research

authors： Bazile C,Benguigui N,Siegler IA

更新日期：2016-01-01 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：:We have reported previously that intracranial application of near-infrared light (NIr) reduces clinical signs and offers neuroprotection in a subacute MPTP (1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine) monkey model of Parkinson's disease. In this study, we explored whether NIr reduces the gliosis in this animal model...

journal_title：Experimental brain research

authors： El Massri N,Moro C,Torres N,Darlot F,Agay D,Chabrol C,Johnstone DM,Stone J,Benabid AL,Mitrofanis J

更新日期：2016-11-01 00:00:00

abstract：:In three monkeys trained to finely grade grip force in a visuomotor step-tracking task, the effect of the context on neuronal force correlates was quantitatively assessed. Three trial types, which differed in force range, number, and direction of the force steps, were presented pseudo-randomly and cued with the color ...

journal_title：Experimental brain research

authors： Hepp-Reymond M,Kirkpatrick-Tanner M,Gabernet L,Qi HX,Weber B

更新日期：1999-09-01 00:00:00

abstract：:Interactions from both inhibitory and excitatory interneurons are necessary components of cortical processing that contribute to the vast amount of motor actions executed by humans daily. As transcranial magnetic stimulation (TMS) over primary motor cortex is capable of activating corticospinal neurons trans-synaptica...

journal_title：Experimental brain research

authors： Spampinato D

更新日期：2020-08-01 00:00:00

abstract：:We studied the effects of fatigue, induced by a 60-s maximal isometric force production with the index finger, on multi-finger coordination and force production by the other fingers of the hand. Finger forces were measured during single- and multi-finger maximal voluntary force production (MVC) at two sites, the middl...

journal_title：Experimental brain research

authors： Danion F,Latash ML,Li ZM,Zatsiorsky VM

更新日期：2001-06-01 00:00:00

abstract：:In the present study, we report the sensitivity of utricular afferents to sinusoidal translational motion in the horizontal plane. The head orientation was altered relative to the direction of translational travel in 30 degrees increments to allow determination of the head orientation that elicited the maximal and min...

journal_title：Experimental brain research

authors： Purcell IM,Newlands SD,Perachio AA

更新日期：2003-10-01 00:00:00

abstract：:It is a common experience, immediately after the removal of a cast or a splint, to feel motor awkwardness, which is usually attributed to muscular and joint immobilization. However, the same feeling may also be perceived after a brief period of immobilization. We provide evidence that this last effect stems from chang...

journal_title：Experimental brain research

authors： Bolzoni F,Bruttini C,Esposti R,Cavallari P

更新日期：2012-07-01 00:00:00

abstract：:During saccadic eye movements, images of external objects move rapidly across the retina. Small, unpredictable displacements imposed upon a target moving at saccadic velocity were detected with equal accuracy when (1) the retinal image velocity was caused by an eye movement, or (2) when the same velocity was produced ...

journal_title：Experimental brain research

authors： Brooks BA,Yates JT,Coleman RD

更新日期：1980-01-01 00:00:00

abstract：:Erythropoietin (Epo) has neuroprotective and neurotrophic effects and improves cognitive function in animal models of neurodegenerative and neuropsychiatric illness. In humans, weekly Epo administration over 3 months improves cognitive function in schizophrenia. The neural underpinnings and time-course of this effect ...

journal_title：Experimental brain research

authors： Miskowiak K,Inkster B,O'Sullivan U,Selvaraj S,Goodwin GM,Harmer CJ

更新日期：2008-01-01 00:00:00

abstract：:In classic conditioning, the interstimulus interval (ISI) between the conditioned (CS) and unconditioned (US) stimulus is a critical parameter. The aim of the present experiment was to assess whether, during conditioning, modification of the CS-US interval could reliably produce changes in the functional properties of...

journal_title：Experimental brain research

authors： Pananceau M,Rispal-Padel L

更新日期：2000-06-01 00:00:00

abstract：:It has previously been demonstrated that Pre-I neurons, localized in the rostral ventrolateral medulla, are important in the generation of the primary respiratory rhythm in brainstem-spinal cord preparations from newborn rats. To investigate whether or not Pre-I neurons have endogenous pacemaker properties, we examine...

journal_title：Experimental brain research

authors： Onimaru H,Arata A,Homma I

更新日期：1989-01-01 00:00:00

abstract：:The modification of the normal locomotor pattern of humans was investigated using a split-belt locomotion protocol (treadmill belt speeds of 4.5 km/h and 1.5 km/h for the right and left legs, respectively) and also by changing afferent input from the legs (30% reduction or increase in body weight by suspending subject...

journal_title：Experimental brain research

authors： Jensen L,Prokop T,Dietz V

更新日期：1998-01-01 00:00:00

abstract：:The effect of Coriolis, cross-coupled stimulation on the vestibuloocular reflex and the elicitation of motion sickness depends on background gravitoinertial force level (DiZio et al. 1986, 1987; Graybiel et al. 1977; Lackner and Graybiel 1984, 1986). We have explored whether this response dependency is related to the ...

journal_title：Experimental brain research

authors： DiZio P,Lackner JR

更新日期：1988-01-01 00:00:00

abstract：:The effects of intravenous doses (200 mug) of LSD on the activity of single neurones in the primary visual cortex have been studied in cats anaesthetized with urethane. Cells were stimulated with a bright bar of light moved over the receptive field, and orientation tuning was assessed quantitatively before and after a...

journal_title：Experimental brain research

authors： Rose D,Horn G

更新日期：1977-01-18 00:00:00

abstract：:Counts of callosal neurons retrogradely labeled by horseradish peroxidase (visualized using multiple substrates) were obtained in areas 17 and 18 of five kittens reared with their eyelids bilaterally sutured and of three kittens which had undergone bilateral enucleation on postnatal days 1--4. These counts were compar...

journal_title：Experimental brain research

authors： Innocenti GM,Frost DO

更新日期：1980-01-01 00:00:00

abstract：:Gabapentin's main clinical use is in the treatment of neuropathic pain where its binding to neuronal alpha-2/delta subunits of voltage-gated calcium channels (VGCCs) is critical to its mechanism of action. Over the past 10 years, there have been several reports of gabapentin also having anti-nausea and anti-emetic eff...

journal_title：Experimental brain research

authors： Guttuso T Jr

更新日期：2014-08-01 00:00:00

abstract：:In natural environments depth-related information has to be extracted very fast from binocular disparity even if cues are presented shortly. However, few studies used efMRI to study depth perception. We therefore analyzed extension and localization of activation evoked by depth-by-disparity stimuli that were displayed...

journal_title：Experimental brain research

authors： Baecke S,Lützkendorf R,Tempelmann C,Müller C,Adolf D,Scholz M,Bernarding J

更新日期：2009-07-01 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：:The amyloid precursor protein (APP) is one of the key proteins in Alzheimer's disease (AD), as it is the precursor of amyloid β (Aβ) peptides accumulating in amyloid plaques. The processing of APP and the pathogenic features of especially Aβ oligomers have been analyzed in detail. Remarkably, there is accumulating evi...

journal_title：Experimental brain research

authors： Baumkötter F,Wagner K,Eggert S,Wild K,Kins S

更新日期：2012-04-01 00:00:00