Increased attentiveness is associated with hemispheric asymmetry measured with lateral tympanic membrane temperature in humans and dogs.

abstract：:Primary sensory and motor areas of the cerebral cortex contain organised maps of the body. These maps appear to reorganise after damage to the peripheral parts of the sensory or motor systems, so that the cortical representation of undamaged structures expands at the expense of the damaged parts. Several studies in an...

journal_title：Experimental brain research

authors： Capaday C,Richardson MP,Rothwell JC,Brooks DJ

更新日期：2000-08-01 00:00:00

abstract：:We have developed a tri-axial model of spatial orientation applicable to static 1g and non-1g environments. The model attempts to capture the mechanics of otolith organ transduction of static linear forces and the perceptual computations performed on these sensor signals to yield subjective orientation of the vertical...

journal_title：Experimental brain research

authors： Bortolami SB,Rocca S,Daros S,DiZio P,Lackner JR

更新日期：2006-08-01 00:00:00

abstract：:Antisaccades have not only longer latencies but also lower peak velocities than prosaccades. It is not known whether these latency and velocity differences are related. Studies of non-human primates suggest that prosaccade peak velocity declines as latency from target appearance increases. We examined whether a simila...

journal_title：Experimental brain research

authors： Ramchandran RS,Manoach DS,Cherkasova MV,Lindgren KA,Goff DC,Barton JJ

更新日期：2004-11-01 00:00:00

abstract：:We investigated the effect of spatial uncertainty on motor planning by using the cueing method in a reaching task (experiment 1). Discrete spatial cues indicated the different locations in which the target could be presented. The number of cues as well as their direction changed from trial to trial. We tested the adeq...

journal_title：Experimental brain research

authors： Pellizzer G,Hedges JH

更新日期：2003-06-01 00:00:00

abstract：:Cultured rat hippocampal neurons with short processes were investigated using the whole cell voltage clamp under conditions appropriate for isolating Na+ currents. After incubation of the neuron culture for a period of 15-30 min in 1 mM sodium valproate, several parameters of the Na+ current were changed. The peak Na+...

journal_title：Experimental brain research

authors： Van den Berg RJ,Kok P,Voskuyl RA

更新日期：1993-01-01 00:00:00

abstract：:The companion article (Sholomenko et al. 1991) described the brainstem locomoter regions in the bird where direct intracerebral injection of a number of putative excitatory neurochemicals, including cholinergic agonists, N-methyl-d-aspartate (NMDA) and Substance P, evoke locomotion. Using the same experimental protoco...

journal_title：Experimental brain research

authors： Sholomenko GN,Funk GD,Steeves JD

更新日期：1991-01-01 00:00:00

abstract：:Eye and head rotations are normally correlated with changes in walking direction; however, it is unknown whether they play a causal role in the control of steering. The objective of the present study was to answer two questions about the role of head rotations in steering control when walking to a goal. First, are hea...

journal_title：Experimental brain research

authors： Cinelli M,Warren WH

更新日期：2012-06-01 00:00:00

abstract：:Hand shaping during prehension involves intricate coordination of a complex system of bones, joints, and muscles. It is widely hypothesized that the motor system uses strategies to reduce the degrees of independent control. Both biomechanical constraints that result in coupling of the fingers and joints and neural syn...

journal_title：Experimental brain research

authors： Prosise JF,Hendrix CM,Ebner TJ

更新日期：2015-02-01 00:00:00

abstract：:Sensitivity to binocular positional mismatch was evaluated in cat striate cortical neurones, for paired, dichoptically presented, moving sine-wave gratings whose interocular positional phase relationship was varied. Spatial frequency, orientation and velocity were optimized for each neurone. Binocular responses for ea...

journal_title：Experimental brain research

authors： Hammond P

更新日期：1991-01-01 00:00:00

abstract：:Tactile information is differentially processed over the various phases of goal-directed movements. Here, event-related potentials (ERPs) were used to investigate the neural correlates of tactile and visual information processing during movement. Participants performed goal-directed reaches for an object placed centra...

journal_title：Experimental brain research

authors： Juravle G,Heed T,Spence C,Röder B

更新日期：2016-05-01 00:00:00

abstract：:Delay eyeblink conditioning was examined in patients with genetically-defined heredoataxias and age-matched control subjects. 24 patients with spinocerebellar ataxia type 6 (SCA6), type 3 (SCA3), and Friedreich's ataxia (FRDA) participated. SCA6 affects primarily the cerebellum, whereas extracerebellar involvement is ...

journal_title：Experimental brain research

authors： Timmann D,Gerwig M,Frings M,Maschke M,Kolb FP

更新日期：2005-04-01 00:00:00

abstract：:Single unit recordings were carried out in the reticularis thalamic nucleus (RT) and the ventral lateral geniculate body (LGv) of chronically prepared alert cats under sinusoidal vestibular stimulation in the horizontal plane. Optokinetic stimulation was also used. Of the 57 recorded neurons, 12 present vestibular mod...

journal_title：Experimental brain research

authors： Magnin M,Putkonen PT

更新日期：1978-05-12 00:00:00

abstract：:Everyday actions can be characterized by whether they are freely chosen or commanded by external stimuli, and whether they produce pleasant or unpleasant outcomes. To assess how these aspects of actions affect the sense of agency, we asked participants to perform freely selected or instructed key presses which could p...

journal_title：Experimental brain research

authors： Barlas Z,Hockley WE,Obhi SS

更新日期：2018-01-01 00:00:00

abstract：:Human observers are experts at visual face recognition due to specialized visual mechanisms for face processing that evolve with perceptual expertize. Such expertize has long been attributed to the use of configural processing, enabled by fast, parallel information encoding of the visual information in the face. Here ...

journal_title：Experimental brain research

authors： Wallraven C,Whittingstall L,Bülthoff HH

更新日期：2013-05-01 00:00:00

abstract：:We examined the link between action planning and motor imagery in 6- and 8-year-old children. Action planning efficiency was assessed with a bar transport task. Motor imagery and visual imagery abilities were measured using a hand mental rotation task and a number (i.e., non-body stimuli) mental rotation task, respect...

journal_title：Experimental brain research

authors： Toussaint L,Tahej PK,Thibaut JP,Possamai CA,Badets A

更新日期：2013-11-01 00:00:00

abstract：:Trajectories of goal-directed movements are less curved for movements over a surface (constrained) than for movements in empty space (unconstrained). To study whether this difference arises from feeling the surface slip across the skin or having to control the movements in a third dimension, we manipulated the availab...

journal_title：Experimental brain research

authors： van der Graaff MC,Brenner E,Smeets JB

更新日期：2014-11-01 00:00:00

abstract：:While we walk through the environment, we constantly receive inputs from different sensory systems. For us to accomplish a given task, for example to reach a target location, the sensory information has to be integrated to update our knowledge of self-position and self-orientation with respect to the target so that we...

journal_title：Experimental brain research

authors： Glasauer S,Amorim MA,Viaud-Delmon I,Berthoz A

更新日期：2002-08-01 00:00:00

abstract：:Limitations in visual working memory (VWM) have been extensively studied in psychophysical tasks, but not well understood in terms of how these memory limits translate to performance in more natural domains. For example, in reaching to grasp an object based on a spatial memory representation, overshooting the intended...

journal_title：Experimental brain research

authors： Lerch RA,Sims CR

更新日期：2016-06-01 00:00:00

abstract：:The active components of the quadrupedal diagonal stance response to rapid removal of the support from beneath a single limb were studied in cats to further define the mechanisms that trigger and generate the response. We recorded EMG activity from lateral gastrocnemius and tibialis anterior muscles in awake, behaving...

journal_title：Experimental brain research

authors： Rushmer DS,Dunbar DC,Russell CJ,Windus SL

更新日期：1987-01-01 00:00:00

abstract：:Excess thyroid hormone at an early stage of development produces marked neurochemical and morphological alterations in the rat hippocampal formation. In order to better understand the functional significance of these changes, we tested adult rats treated neonatally with triiodothyronine (T3), and their control litter ...

journal_title：Experimental brain research

authors： Pavlides C,Westlind-Danielsson AI,Nyborg H,McEwen BS

更新日期：1991-01-01 00:00:00

abstract：:The purposes of this pilot study were to create a model of focal cortical ischemia in Macaca fascicularis and to explore contributions of the reticulospinal system in recovery of reaching. Endothelin-1 was used to create a focal lesion in the shoulder/elbow representation of left primary motor cortex (M1) of two adult...

journal_title：Experimental brain research

authors： Herbert WJ,Powell K,Buford JA

更新日期：2015-11-01 00:00:00

abstract：:As a consequence of the fragility of various neural structures, preterm infants born at a low gestation and/or birthweight are at an increased risk of developing motor abnormalities. The lack of a reliable means of assessing motor integrity prevents early therapeutic intervention. In this paper, we propose a new metho...

journal_title：Experimental brain research

authors： Craig CM,Grealy MA,Lee DN

更新日期：2000-04-01 00:00:00

abstract：:Several studies have shown that people can catch a ball even if it is visible only during part of its flight. Here, we examine how well they can do so. We measured the movements of a ball and of the hands of both the thrower and the catcher during one-handed underarm throwing and catching. The catcher's sight was occl...

journal_title：Experimental brain research

authors： López-Moliner J,Brenner E,Louw S,Smeets JB

更新日期：2010-10-01 00:00:00

abstract：:The retinal positions of objects in the world change with each eye movement, but we seem to have little trouble keeping track of spatial information from one fixation to the next. We examined the role of attention in trans-saccadic localization by asking participants to localize targets while performing an attentional...

journal_title：Experimental brain research

authors： MacInnes WJ,Hunt AR

更新日期：2014-12-01 00:00:00

abstract：:Dorsomedial frontal cortex (DMFC) was studied in monkeys trained to make visually guided eye or arm movements. Portions of DMFC are involved in the execution of learned, goal-directed behaviors. Many neurons discharge with both eye and hand movements as well as when motor responses are withheld, provided these behavio...

journal_title：Experimental brain research

authors： Mann SE,Thau R,Schiller PH

更新日期：1988-01-01 00:00:00

abstract：:The efficacy of inhibitory and excitatory intracortical circuits acting on the representation of an intrinsic hand muscle in the primary motor cortex of both hemispheres was measured with paired transcranial magnetic stimuli in right-handed subjects. Both intracortical inhibition (measured with an interstimulus interv...

journal_title：Experimental brain research

authors： Hammond G,Faulkner D,Byrnes M,Mastaglia F,Thickbroom G

更新日期：2004-03-01 00:00:00

abstract：:In pigmented rabbits anesthetized with N2O (70%) and halothane (2-4%), Purkinje cells were extracellularly recorded in the flocculus. A large central visual field (60 degrees x 60 degrees) was used to optokinetically stimulate either the ipsi- or contralateral eye, and the direction and velocity selectivities of compl...

journal_title：Experimental brain research

authors： Kusunoki M,Kano M,Kano MS,Maekawa K

更新日期：1990-01-01 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：:We sought to determine whether motor evoked potentials (MEPs) as well as silent periods could be produced in hand and shoulder muscles by transcranial magnetic stimulation (TMS) of the ipsilateral cerebral hemisphere and, if so, whether their cortical representations could be mapped with respect to those of contralate...

journal_title：Experimental brain research

authors： Wassermann EM,Pascual-Leone A,Hallett M

更新日期：1994-01-01 00:00:00

abstract：:Fetal spinal cord tissue was grafted to the anterior chamber of the eye of adult recipients. Transverse segments from the cervical and high thoracic levels were divided in halves which were grafted directly or further divided into ventral horn and dorsal horn parts before grafting. Survival and intraocular growth was ...

journal_title：Experimental brain research

authors： Henschen A,Hoffer B,Olson L

更新日期：1985-01-01 00:00:00