Morphology of identified relay cells and interneurons in the dorsal lateral geniculate nucleus of the rat.

abstract：:Pax genes are important modulators of CNS development. Pax7 and Pax6 polarise the neural tube and regionalise the brain. Pax7 is pivotal in specifying the superior colliculus/tectum, an important centre for integration of visuomotor responses and a target for Pax6+ retinal ganglion cell axons during retinocollicular m...

journal_title：Experimental brain research

authors： Thompson JA,Lovicu FJ,Ziman M

更新日期：2007-04-01 00:00:00

abstract：:The distribution of anterogradely-labeled fibers and retrogradely-labeled cell bodies in the interpeduncular nucleus (IPN) was mapped after injections of wheat-germ agglutinin conjugated to horseradish peroxidase (WGA-HRP) into various structures of the basal forebrain in adult rats. WGA-HRP injections into the medial...

journal_title：Experimental brain research

authors： Vertes RP,Fass B

更新日期：1988-01-01 00:00:00

abstract：:Cortical spreading depression (CSD) is influenced by brain excitability and is related to neurological diseases, such as epilepsy. In vitro evidence indicates that neuronal electrical activity is potentiated after CSD. Malnutrition can cause electrophysiological changes in the brain, both in animals and in humans. Her...

journal_title：Experimental brain research

authors： de Souza TK,e Silva MB,Gomes AR,de Oliveira HM,Moraes RB,de Freitas Barbosa CT,Guedes RC

更新日期：2011-10-01 00:00:00

abstract：:Touches on one hand or forearm can affect tactile sensitivity at contralateral locations on the opposite side of the body. These interactions suggest an intimate connection between the two sides of the body. Here, we explore the effect of masking not across the body but through the body by measuring the effect of a ma...

journal_title：Experimental brain research

authors： D'Amour S,Harris LR

更新日期：2014-09-01 00:00:00

abstract：:It is known that kittens reared in ways that restrict movement while visual stimulation is received exhibit deficits in visually guided behavior. Presumably, the behavioral dysfunction is due to a lack of sensorimotor coordination during visual exposure. The current investigation was undertaken to study this effect bo...

journal_title：Experimental brain research

authors： Freeman RD

更新日期：1978-09-15 00:00:00

abstract：:The gain of the vestibulo-ocular reflex (VOR) of intact pigmented rats was adaptively modified by training protocols that created a visual-vestibular conflict. For training, head restrained animals were oscillated on a turntable in front of an optokinetic pattern projected onto a cylindrical wall. The optokinetic patt...

journal_title：Experimental brain research

authors： Tempia F,Dieringer N,Strata P

更新日期：1991-01-01 00:00:00

abstract：:The effect of the intermittency of visual information in the bimanual coordination of an isometric force coordination task was investigated as a function of criterion force level. Eight levels of visual information intermittency (.2-25.6 Hz) were used in blocked fashion at each force level. Participants were required ...

journal_title：Experimental brain research

authors： Lafe CW,Pacheco MM,Newell KM

更新日期：2016-07-01 00:00:00

abstract：:We studied the circuitry between the utricular (UT) nerve and ventral neck motoneurons innervating the longus capitis (LC), a neck flexor muscle, in decerebrate cats. We recorded intracellularly from 63 LC (ipsilateral 37, contralateral 26) motoneurons in C1 and C2 segments. UT nerve stimulation evoked disynaptic, exc...

journal_title：Experimental brain research

authors： Ikegami H,Sasaki M,Uchino Y

更新日期：1994-01-01 00:00:00

abstract：:In humans, studies of back muscle activity have mainly addressed the functioning of lumbar muscles during postural adjustments or rhythmic activity, including locomotor tasks. The present study investigated how back muscles are activated along the spine during rhythmical activities in order to gain insights into spina...

journal_title：Experimental brain research

authors： de Sèze M,Falgairolle M,Viel S,Assaiante C,Cazalets JR

更新日期：2008-02-01 00:00:00

abstract：:Sequential intraocular grafting of defined areas from fetal rat brain to adult host rats was used to explore the possibility that such double grafts would become interconnected. Norepinephrine- containing neurons of the locus coeruleus were grafted together with either parietal cerebral cortex, hippocampus, or the cau...

journal_title：Experimental brain research

authors： Olson L,Seiger A,Hoffer B,Taylor D

更新日期：1979-03-09 00:00:00

abstract：:Projections from the posterior thalamic regions to the striatum were studied in the cat by the anterograde tracing method after injecting wheat germ agglutinin-horseradish peroxidase conjugate (WGA-HRP) into the caudalmost regions of the lateroposterior thalamic nucleus (caudal LP), suprageniculate nucleus (Sg) and ma...

journal_title：Experimental brain research

authors： Takada M,Itoh K,Yasui Y,Sugimoto T,Mizuno N

更新日期：1985-01-01 00:00:00

abstract：:The electrophysiological properties of neurons of the medial septal nucleus and the nucleus of the diagnonal band of Broca (MS/DB) were studied using intracellular methods in urethane-anesthetized rats. Three types of rhythmically bursting neurons were identified in vivo on the basis of their action potential shapes a...

journal_title：Experimental brain research

authors： Brazhnik ES,Fox SE

更新日期：1997-05-01 00:00:00

abstract：:The behavioral relevance of neuronal activity in primate area MT for motion perception and control of visually guided eye movements is well documented. The projections of area MT comprise connections to subcortical structures and to the parietal network, both of which play a role in visuospatial transformation for gui...

journal_title：Experimental brain research

authors： Dannenberg S,Gieselmann MA,Kruse W,Hoffmann KP

更新日期：2009-12-01 00:00:00

abstract：:The spatial properties of human binocular mechanisms were investigated using the technique of subthreshold summation. Isolation of binocular mechanisms was achieved by means of interocular stimulus presentation. The contrast detection threshold for a sinusoidal test grating viewed by one eye was found to be reduced by...

journal_title：Experimental brain research

authors： Blake R,Levinson E

更新日期：1977-02-16 00:00:00

abstract：:Previous work in our laboratory has demonstrated that binocular vision makes an important contribution to skilled reaching and grasping movements directed at static targets. In the present study we examine the contribution of binocular vision to interceptive reaching movements. We monitored such movements using a high...

journal_title：Experimental brain research

authors： Servos P,Goodale MA

更新日期：1998-03-01 00:00:00

abstract：:Quantitative studies were made of the distribution of labeled intracortical axons after focal injections of horseradish peroxidase (HRP) into mouse barrel cortex, in vitro. The pattern of labeled fibers was compared to that of labeled cell bodies with respect to the barrel map in layer IV. We analyzed 4 cortices with ...

journal_title：Experimental brain research

authors： Bernardo KL,McCasland JS,Woolsey TA

更新日期：1990-01-01 00:00:00

abstract：:The aim of this study was to investigate the effects of self-reinnervation of the medial (MG) and lateral gastrocnemius (LG) muscles on joint kinematics of the whole hindlimb during overground walking on surfaces of varying slope in the cat. Hindlimb kinematics were assessed (1) with little or no activity in MG and LG...

journal_title：Experimental brain research

authors： Maas H,Prilutsky BI,Nichols TR,Gregor RJ

更新日期：2007-08-01 00:00:00

abstract：:After injections of horseradish peroxidase (HRP) into various parts of the superior colliculus (SC) in 14 cats, retrogradely labeled neurons were found in parts of all deep cerebellar nuclei. The present study demonstrated that there are three main origins of the cerebellotectal projections in regard to the locations ...

journal_title：Experimental brain research

authors： Hirai T,Onodera S,Kawamura K

更新日期：1982-01-01 00:00:00

abstract：:In searching for regulatory mechanisms involved in the cell-specific neuronal and glial transcription a cell-free transcriptional system has been developed using neuronal and glial rat brain chromatin and partially purified neuronal and glial nuclear rat brain RNA polymerases. Both free and chromatin-bound (engaged) n...

journal_title：Experimental brain research

authors： Sarkander HI,Dulce HJ

更新日期：1978-03-15 00:00:00

abstract：:Previous evidence based on perceptual integration and arbitrary responses suggests extensive cross-modal links in attention across the various modalities. Attention typically shifts to a common location across the modalities, despite the vast differences in their initial coding of space. An issue that remains unclear ...

journal_title：Experimental brain research

authors： Patchay S,Haggard P,Castiello U

更新日期：2006-04-01 00:00:00

abstract：:Experiments were carried out on the in vitro preparation of the lamprey brainstem isolated together with the labyrinths. The brain orientation in space could be changed in steps of 45 degrees by rotation (360 degrees) around the longitudinal axis (roll) or the transverse axis (pitch). Vestibular afferents in the VIII ...

journal_title：Experimental brain research

authors： Deliagina TG,Orlovsky GN,Grillner S,Wallén P

更新日期：1992-01-01 00:00:00

abstract：:Inhibitory control plays an important role in goal-directed behavior. Although substantial inter-individual variability exists in the behavioral performance of response inhibition, the corresponding modulating neurochemical and neurophysiological mechanisms remain unclear. Thus, the present study aimed to explore the ...

journal_title：Experimental brain research

authors： Cheng CH,Niddam DM,Hsu SC,Liu CY,Tsai SY

更新日期：2017-12-01 00:00:00

abstract：:The adaptation and habituation characteristics produced by the repeated presentation of a moving visual stimulus were studied in single cells in the pigeon's optic tectum. Units located near the surface in the stratum opticum showed little adaptation. However, cells located in deeper layers exhibited varying rates and...

journal_title：Experimental brain research

authors： Woods EJ,Frost BJ

更新日期：1977-03-30 00:00:00

abstract：:Several recent studies have provided support for the view that tactile stimuli/events are remapped into an abstract spatial frame of reference beyond the initial somatotopic representation present in the primary somatosensory cortex. Here, we demonstrate for the first time that the extent to which this remapping of ta...

journal_title：Experimental brain research

authors： Gallace A,Soto-Faraco S,Dalton P,Kreukniet B,Spence C

更新日期：2008-11-01 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：: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：:The distributions of the kainate/DL-alpha-amino-3-hydroxy-5-methylisoxazolepropionic acid (KA/ AMPA) receptors GluR1 and calcium-activated neutral protease II (calpain II) in the hippocampus of normal and kainate-lesioned rats were studied by immunocytochemistry. There was a reduction in GluR1 immunoreactivity and a s...

journal_title：Experimental brain research

authors： Ong WY,Garey LJ,Tan KK

更新日期：1997-01-01 00:00:00

abstract：:We tested the hypothesis that frontal eye field (FEF) visual activity integrates visual information with a template of a target by examining whether a target that is not present in a search display influences the target selection in FEF. Neural activity was recorded in FEF of macaque monkeys performing visual search f...

journal_title：Experimental brain research

authors： Sato TR,Watanabe K,Thompson KG,Schall JD

更新日期：2003-08-01 00:00:00

abstract：:Automatic attentional capture by a salient distractor can be prevented by spatial attentional control settings (ACSs) (e.g., Yantis and Jonides in J Exp Psychol Hum Percept Perform 16:121-134, 1990). Earlier, converging evidence for a spatial ACS (Eason et al. 1969) was found in event-related potentials (ERPs). In the...

journal_title：Experimental brain research

authors： Ishigami Y,Hamm JP,Satel J,Klein RM

更新日期：2012-12-01 00:00:00

abstract：:The mechanisms underlying stress-induced hyperalgesia (SIH) remain poorly understood. Recent findings have provided strong evidence indicating that SIH could be related, at least in part, to alterations in spinal cord GABA activity. In the present study, we first investigated how acute restraint stress impacted pain r...

journal_title：Experimental brain research

authors： Ma X,Bao W,Wang X,Wang Z,Liu Q,Yao Z,Zhang D,Jiang H,Cui S

更新日期：2014-11-01 00:00:00