Cerebellar cortex and eyeblink conditioning: a reexamination.

abstract：:In general, social neuroscience research tends to focus on visual and auditory channels as routes for social information. However, because the skin is the site of events and processes crucial to the way we think about, feel about, and interact with one another, touch can mediate social perceptions in various ways. Thi...

journal_title：Experimental brain research

authors： Morrison I,Löken LS,Olausson H

更新日期：2010-07-01 00:00:00

abstract：:A photograph of an action contains implicit information about the depicted motion. Previous studies using either psychophysics or neuroimaging suggested that the neural processing of implied-motion images shares some features of real-motion processing. According to the hypothesis that the target depicted in photograph...

journal_title：Experimental brain research

authors： Moscatelli A,Polito L,Lacquaniti F

更新日期：2011-04-01 00:00:00

abstract：:A startling acoustic stimulus (SAS) could cause transient effects on the primary motor cortex and its descending tracts after habituation of reflex responses. In the literature, there is evidence that the effects of SAS depend on the status of M1 excitability and delivery time of SAS. In this study, we aimed to compre...

journal_title：Experimental brain research

authors： Chen YT,Li S,Zhou P,Li S

更新日期：2019-08-01 00:00:00

abstract：:The present report describes a bidirectional mechanical stimulation technique of cristae ampullares in the cat. Bimodal field potentials are seen in the vestibular nerve and nucleus after an excitatory stimulus. This technique should allow an in vivo and selective study of the vestibular receptors in mammals. ...

journal_title：Experimental brain research

authors： Sans A,Dechesne C

更新日期：1980-01-01 00:00:00

abstract：:In the present study, we examined the effects of explicit knowledge, obtained through instruction or spontaneous detection, on the transfer of visuomotor sequence learning. In the learning session, participants learned a visuomotor sequence, via trial and error. In the transfer session, the order of the sequence was r...

journal_title：Experimental brain research

authors： Tanaka K,Watanabe K

更新日期：2017-06-01 00:00:00

abstract：:Interlateral transfer of learning between the legs in body balance training is a topic of theoretical and practical interest, but it has been left untouched in previous research. In this investigation, we aimed to evaluate the magnitude and asymmetry of interlateral transfer of balance stability following the practice...

journal_title：Experimental brain research

authors： Marcori AJ,Teixeira LA,Mathias KR,Dascal JB,Okazaki VHA

更新日期：2020-12-01 00:00:00

abstract：:The effects of alteration of thyroid state on neurochemical maturation have been studied in rats made hypothyroid by daily injections of methimazole or hyperthyroid by daily supplementation with thyroid hormone (T3) from postnatal days 1 to 27. Biochemical assays on seven brain regions plus the spinal cord were carrie...

journal_title：Experimental brain research

authors： Virgili M,Saverino O,Vaccari M,Barnabei O,Contestabile A

更新日期：1991-01-01 00:00:00

abstract：:In the thalamic ventrobasal complex (VB) of the cat, effects of electrical stimulation of the pyramidal tract (PT) upon activities of 112 relay cells and 18 internuncial cells were examined. Single PT shocks to the cerebral peduncle elicited short-latency discharges in 31 relay cells (mean latency, 1.4 +/- 0.5 msec). ...

journal_title：Experimental brain research

authors： Tsumoto T,Nakamura S,Iwama K

更新日期：1975-03-27 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：:In anesthetized and paralyzed cats, the normal alignment of the visual axes is disturbed by paralysis of the eye muscles. Thus, the separation between paired receptive fields of binocular cells in visual cortex is increased (paralysis squint). This increased separation is normally tolerated by the majority of visuocor...

journal_title：Experimental brain research

authors： Heggelund P,Imamura K,Kasamatsu T

更新日期：1987-01-01 00:00:00

abstract：:Olfactory neurones of Xenopus laevis were studied by the patch clamp technique under voltage-clamp conditions. Isolated receptor cells were obtained by dissociating the olfactory mucosa in a Ca(2+)-free solution. Usually some of the resulting isolated olfactory cells lost all of their cilia during the dissociation pro...

journal_title：Experimental brain research

authors： Schild D,Bischofberger J

更新日期：1991-01-01 00:00:00

abstract：:Chronic loss of vestibular function modifies the role of neck afferents in human perception of self-motion. We characterized this change by comparing the self-motion perception of patients with chronic vestibular loss (Ps) to that of normal subjects (Ns). Stimuli consisted of sinusoidal horizontal rotations (0.025-0.4...

journal_title：Experimental brain research

authors： Schweigart G,Heimbrand S,Mergner T,Becker W

更新日期：1993-01-01 00:00:00

abstract：:The latencies of visually-evoked responses from X- and Y-type neurons of the cat's dorsal lateral geniculate nucleus were measured in a manner that takes account of the inherent variability of discharge in these cells. Latencies measured in this way vary from trial to trial in one cell (and also between cells) by tens...

journal_title：Experimental brain research

authors： Troy JB,Lennie P

更新日期：1987-01-01 00:00:00

abstract：:The intracortical arborizations of thalamocortical fibers arising from the ventroposterolateral (VPL) nucleus in the cat were studied following intra-axonal injections of horseradish peroxidase (HRP). The axons were impaled 1.5 to 3 mm below the surface of the cortex, identified electrophysiologically by stimulating t...

journal_title：Experimental brain research

authors： Landry P,Diadori P,Leclerc S,Dykes RW

更新日期：1987-01-01 00:00:00

abstract：:This study investigated the modulation of somatosensory evoked potentials (SEPs) during precisely controlled force generation and force relaxation in a visuomotor tracking task. Subjects were instructed to track a target line with a line that represented their own force generated by grip movement with the right hand a...

journal_title：Experimental brain research

authors： Wasaka T,Kida T,Kakigi R

更新日期：2012-06-01 00:00:00

abstract：:Quantitative in situ hybridization was used to examine the expression of mRNA for nerve growth factor (NGF) and its receptors, p140Trk (TrkA) and p75LNGFR (LNGFR), in different brain regions of adult (3-month-old) and aged (27-month-old) Wistar rats. The brain regions studied were hippocampus (dentate gyrus, CA3 regio...

journal_title：Experimental brain research

authors： Hasenöhrl RU,Söderstróm S,Mohammed AH,Ebendal T,Huston JP

更新日期：1997-04-01 00:00:00

abstract：:We measured the amount of information transmitted by the direction of two-dimensional (2-D) arm movements of human subjects, and by neuronal populations in the motor cortex and area 5 of monkeys. We also compared the information transmitted by a motor cortical population when the predictability of the direction of mov...

journal_title：Experimental brain research

authors： Georgopoulos AP,Massey JT

更新日期：1988-01-01 00:00:00

abstract：:How are multiple, multi-sensory stimuli combined for use in segmenting spatio-temporal events? For an answer, we measured the effect of various auditory or visual stimuli, in isolation or in combination, on a bistable percept of visual motion ("bouncing" vs. "streaming"). To minimize individual differences, the physic...

journal_title：Experimental brain research

authors： Zhou F,Wong V,Sekuler R

更新日期：2007-07-01 00:00:00

abstract：:The effects of learning on strategy selection in the context of action imitation have been investigated in two experiments conducted with healthy individuals. It was predicted that, once learnt, meaningless actions are processed by the cognitive system as meaningful and this new representational status might influence...

journal_title：Experimental brain research

authors： Tessari A,Bosanac D,Rumiati RI

更新日期：2006-08-01 00:00:00

abstract：:A lesion limited to the dorsal columns, at the level of L3-L4, was carried out in chronic cats. This operation produced a "partial axotomy" type of lesion on the ascending branches of Ia hind limb afferents. Two to six months after this operation, intracellular studies on L7-S1 motoneurons were carried out. Similar st...

journal_title：Experimental brain research

authors： Decima EE,Lorenzo D,Mallach L

更新日期：1986-01-01 00:00:00

abstract：:The present study examines the development of grip force modulation relating to self-induced loads during repetitive vertical arm movements at different frequencies with a hand-held object. One hundred and thirty-four 3- to 6-year-old children and 16 adults were asked to move a lightweight object up and down at increa...

journal_title：Experimental brain research

authors： Blank R,Breitenbach A,Nitschke M,Heizer W,Letzgus S,Hermsdörfer J

更新日期：2001-05-01 00:00:00

abstract：:We investigated the effect of different spatial and temporal parameters on the saccadic reaction times (SRTs) of the antisaccades and on the frequency and the SRTs of erratic prosaccades in five adult human subjects. The subjects were instructed to aim their saccades to the side opposite to where a visual go-stimulus ...

journal_title：Experimental brain research

authors： Fischer B,Weber H

更新日期：1997-09-01 00:00:00

abstract：:Neuromagnetic fields from the left cerebral hemisphere of five healthy, right-handed subjects were investigated under three different experimental conditions: (1) electrical stimulation of the right index finger (task S); (2) voluntary movement of the same finger (M); (3) M+S condition, consisting of voluntary movemen...

journal_title：Experimental brain research

authors： Kristeva-Feige R,Rossi S,Pizzella V,Lopez L,Erné SN,Edrich J,Rossini PM

更新日期：1996-01-01 00:00:00

abstract：:The present study was undertaken to investigate the effects of the alpha2 adrenergic agonist, clonidine, on the near complete cerebral ischemia (NCFI) evoked release of glutamate and aspartate from normo- and hyperglycemic rodent brain tissue using microdialysis tissue techniques. Hemodynamic variables, blood lactate,...

journal_title：Experimental brain research

authors： Jellish WS,Murdoch J,Kindel G,Zhang X,White FA

更新日期：2005-12-01 00:00:00

abstract：:This study investigated whether the execution of an accurate pointing response depends on a prior saccade orientation towards the target, independent of the vision of the limb. A comparison was made between the accuracy of sequential responses (in which the starting position of the hand is known and the eye centred on...

journal_title：Experimental brain research

authors： Vercher JL,Magenes G,Prablanc C,Gauthier GM

更新日期：1994-01-01 00:00:00

abstract：:Successive motor unit (MU) twitches often do not sum linearly. Also, muscle spindle (MS) afferents may react nonlinearly to MU contractions occurring at short intervals. Little data is presently available on the interactions between two (or more) MUs regarding their effects on tension output and MS responses. We have ...

journal_title：Experimental brain research

authors： Niemann U,Windhorst U,Meyer-Lohmann J

更新日期：1986-01-01 00:00:00

abstract：:Stair walking is a challenging locomotor task, and visual information about the steps is considered critical to safely walk up and down. Despite the importance of such visual inputs, there remains relatively little information on where gaze is directed during stair walking. The present study investigated the role of v...

journal_title：Experimental brain research

authors： Miyasike-daSilva V,Allard F,McIlroy WE

更新日期：2011-03-01 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 acuities of X-cells from the dorsal lateral geniculate nucleus (LGN) were measured in five cats raised with a convergent strabismus, surgically induced by tenotomy. The acuities of cells driven by the strabismic eye were not significantly different from the acuities of cells driven by the non-deviating eye over th...

journal_title：Experimental brain research

authors： Gillard-Crewther S,Crewther DP

更新日期：1988-01-01 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