Coding of small sinusoidal frequency and amplitude modulations in the inferior colliculus of 'CF-FM' bat, Rhinolophus ferrumequinum.

abstract：:The effects of an opioid receptor antagonist, naloxone (NAL), were studied on the changes in pituitary hormone secretion induced by emotional stress. Male Wistar rats were trained with tone stimuli paired with electric footshocks and tested with the tone and environmental cue signals for emotional stress of fear acqui...

journal_title：Experimental brain research

authors： Onaka T,Yagi K

更新日期：1990-01-01 00:00:00

abstract：:In our study we examined, in the rabbit, the interactions between temperature regulation and the state of increased vigilance and emotional arousal induced by a Classical Aversive Conditioning Procedure. A Delay Conditioning Procedure was used. The Conditioned Stimulus (CS) was a 1350 Hz, 85 dB tone, the Unconditioned...

journal_title：Experimental brain research

authors： Franzini C,Lenzi P,Cianci T

更新日期：1981-01-01 00:00:00

abstract：:Abstract. Although the contribution of binocular vision to reach-to-grasp movements has been extensively studied, it has been largely ignored in locomotion. The aim of these studies was to explore the role of binocular vision during the approach phase and step over the obstacle and the contribution of head movements t...

journal_title：Experimental brain research

authors： Patla AE,Niechwiej E,Racco V,Goodale MA

更新日期：2002-02-01 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：:The total number of granule cells in the dentate gyrus was estimated in 17 male rats, four each aged 30, 120, and 200 days, and five aged 365 days. There is a substantial 35-43% linear increase between 1 month and 1 year. Two parameters of the granular layer are involved in the numerical change. First, total granular ...

journal_title：Experimental brain research

authors： Bayer SA

更新日期：1982-01-01 00:00:00

abstract：:In an earlier report we found that when pairs of letters were physically transposed on the keyboard and typists were required to type letters in their new location, the disruptions in typing were reduced when the transpositions involved mirror movements of homologous fingers of the two hands compared with transpositio...

journal_title：Experimental brain research

authors： Parasher R,Roy S,Gordon AM

更新日期：2001-02-01 00:00:00

abstract：:The aim of this study was to analyse the functional impairments caused by chronic median nerve compression at the wrist on hand sensation and manual skill. Hand function was assessed in 11 patients (8 women and 3 men) with severe carpal tunnel syndrome (CTS) and compared with that of an age- and sex-matched control gr...

journal_title：Experimental brain research

authors： Thonnard J,Saels P,Van den Bergh P,Lejeune T

更新日期：1999-09-01 00:00:00

abstract：:Reduced short-interval intracortical inhibition (SICI) is reported in Parkinson's disease (PD) and is considered to reflect abnormal GABAergic inhibitory system of the primary motor cortex in PD. We have recently shown, however, that SICI using anterior-posterior directed currents in the brain was normal in focal dyst...

journal_title：Experimental brain research

authors： Hanajima R,Terao Y,Shirota Y,Ohminami S,Nakatani-Enomoto S,Okabe S,Matsumoto H,Tsutsumi R,Ugawa Y

更新日期：2011-10-01 00:00:00

abstract：:Numerical magnitude is believed to be represented along a mental number line (MNL), and there is evidence to suggest that the activation of the MNL affects the perception and representation of external space. In the present study, we investigated whether a spatial motor task affects numerical processing in the auditor...

journal_title：Experimental brain research

authors： Cattaneo Z,Fantino M,Silvanto J,Vallar G,Vecchi T

更新日期：2011-01-01 00:00:00

abstract：:The latency of eye movements is influenced by the fixation task; when the fixation stimulus is switched off before the target presentation (gap paradigm) the latency becomes short and express movements occur. In contrast, when the fixation stimulus remains on when the target appears (overlap paradigm), eye movement la...

journal_title：Experimental brain research

authors： Bucci MP,Pouvreau N,Yang Q,Kapoula Z

更新日期：2005-07-01 00:00:00

abstract：:There is evidence that men experience more sexual arousal than women but also that women in mid-luteal phase experience more sexual arousal than women outside this phase. Recently, a few functional brain imaging studies have tackled the issue of gender differences as pertaining to reactions to erotica. The question of...

journal_title：Experimental brain research

authors： Gizewski ER,Krause E,Karama S,Baars A,Senf W,Forsting M

更新日期：2006-09-01 00:00:00

abstract：:The relations among spatial memory, Stroop-like colour-word subtests, and errors on antisaccade and memory-guided saccadic eye-movement trials for older and younger adults were tested. Two types of errors in the antisaccade task were identified: short latency prosaccade errors that were immediately corrected and longe...

journal_title：Experimental brain research

authors： Bowling AC,Hindman EA,Donnelly JF

更新日期：2012-01-01 00:00:00

abstract：:This study examined modulation of corticospinal excitability during both actual and imagined movements. Seven young healthy subjects performed actual (3-50% maximal voluntary contractions) and imagined index finger force production, and rest. Individual responses to focal transcranial magnetic stimulation (TMS) in fou...

journal_title：Experimental brain research

authors： Li S

更新日期：2007-05-01 00:00:00

abstract：:We investigated the extent to which humans can quickly adapt their goal-directed arm movements to perturbed feedback. We predicted that the magnitude of adaptation to a changed relationship between vision and kinesthesia would depend on the type of perturbation, being largest when the perturbation can be generalized w...

journal_title：Experimental brain research

authors： van den Dobbelsteen JJ,Brenner E,Smeets JB

更新日期：2003-02-01 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：:Pain serves to protect against bodily threat, and therefore initiates protective responses such as attending toward threat-relevant information. Since pain is often exacerbated by executing movements, these motor actions may serve as cues for pain. Up to date, however, pain-related attention during movement remains la...

journal_title：Experimental brain research

authors： Clauwaert A,Torta DM,Forster B,Danneels L,Van Damme S

更新日期：2020-05-01 00:00:00

abstract：:Preshaping the digits and orienting the hand when reaching to grasp a distal target is proposed to be optimal when guided by vision. A reach-to-grasp movement to an object in one's own mouth is a natural and commonly used movement, but there has been no previous description of how it is performed. The movement require...

journal_title：Experimental brain research

authors： Karl JM,Sacrey LA,Doan JB,Whishaw IQ

更新日期：2012-08-01 00:00:00

abstract：:We examined whether there are any adaptive effects on the pursuit initiation after a prolonged exposure to moving visual stimuli. The eye movements of six human subjects were recorded with the scleral search-coil technique or a Dual Purkinje Image Eye-tracker system. A random-dot image appeared on a CRT monitor and mo...

journal_title：Experimental brain research

authors： Taki M,Miura K,Tabata H,Hisa Y,Kawano K

更新日期：2006-11-01 00:00:00

abstract：:Electron microscopic examination of the monkey lateral geniculate nucleus, pars dorsalis (LGNd) reveals the occurrence of synaptic contacts between profiles belonging to interneurons (I-cells). Almost all combinations are observed, namely, axodendritic, dendrodendritic, dendrosomatic and somatodendritic, the most freq...

journal_title：Experimental brain research

authors： Pasik P,Pasik T,Hámori J

更新日期：1976-05-10 00:00:00

abstract：:Non-consciously perceived arrow stimuli can speed up responses to similar stimuli that are shortly presented after a masked prime. Yet response facilitation may turn into a delay at particular intervals between masked primes and targets. In this case, the lateralized readiness potential, as a measure of the time cours...

journal_title：Experimental brain research

authors： Verleger R,Kötter T,Jaśkowski P,Sprenger A,Siebner H

更新日期：2006-08-01 00:00:00

abstract：:This review summarizes anatomical and electrophysiological observations related to corticovestibular interactions as a step toward understanding their possible functions. Vestibular information is represented in at least three distinct regions of the cerebral cortex in cats and monkeys: the parietal and somatosensory ...

journal_title：Experimental brain research

authors： Fukushima K

更新日期：1997-10-01 00:00:00

abstract：:Recent studies have shown that responses to surface galvanic vestibular stimulation (GVS) show substantial interindividual variation. Between-subject variability may be due to individual differences between subjects, or to the poor reliability of the test, or to differences in test details, or to host factors. The aim...

journal_title：Experimental brain research

authors： MacDougall HG,Brizuela AE,Burgess AM,Curthoys IS

更新日期：2002-05-01 00:00:00

abstract：:Heparin affin regulatory peptide (HARP), also known as pleiotrophin or heparin-binding growth-associated molecule, is a developmentally regulated extracellular matrix protein that induces cell proliferation and promotes neurite outgrowth in vitro as well as pre- and postsynaptic developmental differentiation in vivo. ...

journal_title：Experimental brain research

authors： Poulsen FR,Lagord C,Courty J,Pedersen EB,Barritault D,Finsen B

更新日期：2000-12-01 00:00:00

abstract：:How do we achieve unitary perception of an object when it touches two parts of the sensory epithelium that are not contiguous? We investigated this problem with a simple psychophysical task, which we then used in an fMRI experiment. Two wooden rods were moved over two digits positioned to be spatially adjacent. The di...

journal_title：Experimental brain research

authors： Peelen MV,Rogers J,Wing AM,Downing PE,Bracewell RM

更新日期：2010-07-01 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：:This study examined c-fos protein expression in the brain and spinal cord of rats following permanent occlusion of the middle cerebral artery (MCA) above the rhinal fissure. At 1 h after right-sided MCA occlusion, Fos-like immunoreactivity (Fos-LI) was detected in neurons not only in the ipsilateral cerebral cortex bu...

journal_title：Experimental brain research

authors： Wu YP,Tan CK,Ling EA

更新日期：1997-06-01 00:00:00

abstract：:The aim of the present study was to assess the effects of dopaminergic medication on the selection-for-action mechanisms in Parkinson's disease (PD). PD subjects were tested after not having taken medication for at least 12 h ("Off' state) and then retested 1-2 h after medication ("On" state). A three-dimensional kine...

journal_title：Experimental brain research

authors： Castiello U,Bonfiglioli C,Peppard RF

更新日期：2000-11-01 00:00:00

abstract：:We examined opioid binding in fractions with disconnected nerve endings (secretosomes) which were prepared from porcine neurohypophyses by centrifugation in a discontinuous Percoll gradient. Specific (= displaceable) binding was observed with 3H-etorphine and with 3H-diprenorphine, two ligands with low selectivity for...

journal_title：Experimental brain research

authors： Falke N,Martin R

更新日期：1988-01-01 00:00:00

abstract：:Discharges of muscle spindle afferents from the soleus muscle were studied in kittens aged 1-21 days and in adult cats. Vibration applied longitudinally to the tendon elicited one impulse for each cycle of vibration over the range 1-200 Hz for the kittens and up to 450 Hz for the adult. Threshold amplitudes were gener...

journal_title：Experimental brain research

authors： Gregory JE,Proske U

更新日期：1988-01-01 00:00:00

abstract：:In 12 subjects, each sitting on an armchair with the right forearm prone, the H-reflex elicited in the resting flexor carpi radialis muscle underwent cyclic excitability changes correlated with rhythmic flexion-extension movements of the ipsilateral foot (frequency of oscillations between 1.5 and 2.5 Hz). During foot ...

journal_title：Experimental brain research

authors： Baldissera F,Cavallari P,Leocani L

更新日期：1998-02-01 00:00:00