Interneuronal growth and expression of interneuronal markers in visual cortex of mice with transgenic activation of Ras.

abstract：:Several studies have shown that rapid manual aiming movements from one to the other wing of Müller-Lyer illusion figures are biased in a manner consistent with their influence on perceptual judgments. Two experiments examined the role of extent and position information in Müller-Lyer figures in biasing pointing moveme...

journal_title：Experimental brain research

authors： Predebon J

更新日期：2005-05-01 00:00:00

abstract：:Injections of horseradish peroxidase conjugated with wheat germ agglutinin (WGA-HRP) were made into the cortex of kittens. When cytochrome oxidase histochemistry was performed on sections taken through the injection sites staining of the WGA-HRP deposits occurred, demonstrating that WGA-HRP can cross-react during proc...

journal_title：Experimental brain research

authors： Price D,Zumbroich T

更新日期：1985-01-01 00:00:00

abstract：:Rhythmic auditory cues aim to modulate step times while walking. Their effect on the variability of minimum foot clearance, which is "normally" the most controlled gait parameter in normal overground walking, has not been studied, yet. We aim to analyse the effects of auditory cues on the variability of foot clearance...

journal_title：Experimental brain research

authors： Hamacher D,Hamacher D,Herold F,Schega L

更新日期：2016-12-01 00:00:00

abstract：:The accomplishment of mature locomotor movements relies upon the integrated coordination of the lower and upper limbs and the trunk. Human adults normally swing their arms and a quadrupedal limb coordination persists during bipedal walking despite a strong corticospinal control of the upper extremities that allows to ...

journal_title：Experimental brain research

authors： La Scaleia V,Ivanenko Y,Fabiano A,Sylos-Labini F,Cappellini G,Picone S,Paolillo P,Di Paolo A,Lacquaniti F

更新日期：2018-04-01 00:00:00

abstract：:Experimental neurogenic tumors were induced transplacentally in rats by single injections of ethylnitrosourea (ENU). The resulting primary tumors as well as isogenic transplantation tumor lines and clonal cell lines derived therefrom were examined for their content of the brain specific protein 14-3-2 by a quantitativ...

journal_title：Experimental brain research

authors： Braun M,Grasso A,Wechsler W

更新日期：1976-05-10 00:00:00

abstract：:Variations of the µ-opioid receptor gene OPRM1 have been shown to modulate pain perception with some evidence pointing towards a modulation of not only physical but also "psychological pain". In line with suggestions of a common neural network involved in the processing of physical pain and negative and distressing st...

journal_title：Experimental brain research

authors： Bonenberger M,Plener PL,Groschwitz RC,Grön G,Abler B

更新日期：2015-09-01 00:00:00

abstract：:The retinal projections of the "non-image forming" system to the hypothalamus, anterodorsal thalamus and basal telencephalon were visualized in adult mink using the anterograde transport of cholera toxin conjugated to horseradish peroxidase injected intraocularly. A major and nearly symmetrical bilateral input of labe...

journal_title：Experimental brain research

authors： Martinet L,Servière J,Peytevin J

更新日期：1992-01-01 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

abstract：:When the visual background is moving while subject fixate a visual target, optokinetic eye movements (OKN) are suppressed and the after response, called optokinetic after nystagmus (OKAN), occurring at the stimuli offset is often inverted as compared to the situation when the OKN movements are allowed. In this study, ...

journal_title：Experimental brain research

authors： Ventre-Dominey J,Luyat M

更新日期：2009-02-01 00:00:00

abstract：:We investigated whether the control of movement of the left hand is more likely to involve the use of allocentric information than movements performed with the right hand. Previous studies (Gonzalez et al. in J Neurophys 95:3496-3501, 2006; De Grave et al. in Exp Br Res 193:421-427, 2009) have reported contradictory f...

journal_title：Experimental brain research

authors： van der Kamp J,de Wit MM,Masters RS

更新日期：2012-04-01 00:00:00

abstract：:The effects of trans-1-amino-cyclopentyl-1,3-dicarboxylate (trans-ACPD) and of DL-2-amino-3-phosphonopropionic acid (AP3), i.e. selective agonist and antagonist of metabotropic quisqualate receptors respectively, on parallel fibre (PF)-mediated EPSPs of Purkinje cells (PCs) were studied in an in vitro slice preparatio...

journal_title：Experimental brain research

authors： Crepel F,Daniel H,Hemart N,Jaillard D

更新日期：1991-01-01 00:00:00

abstract：:Accurate information about gaze direction is required to direct the hand towards visual objects in the environment. In the present experiments, we tested whether retinal inputs affect the accuracy with which healthy subjects indicate their gaze direction with the unseen index finger after voluntary saccadic eye moveme...

journal_title：Experimental brain research

authors： Blouin J,Amade N,Vercher JL,Teasdale N,Gauthier GM

更新日期：2002-06-01 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 activity of 28 cells located mainly in the secondary auditory cortex (A II) of awake squirrel-monkeys, was extracellularly recorded for periods of up to 6 h. Seven different species-specific vocalizations, which were repeatedly presented to the monkey, were used as auditory stimuli. Twenty-six cells responded, at ...

journal_title：Experimental brain research

authors： Glass I,Wollberg Z

更新日期：1979-02-15 00:00:00

abstract：:An experiment was performed to characterise the movement kinematics and the electromyogram (EMG) during rhythmic voluntary flexion and extension of the wrist against different compliant (elastic-viscous-inertial) loads. Three levels of each type of load, and an unloaded condition, were employed. The movements were pac...

journal_title：Experimental brain research

authors： Mackey DC,Meichenbaum DP,Shemmell J,Riek S,Carson RG

更新日期：2002-02-01 00:00:00

abstract：:The fast-twitch flexor digitorum longus (FDL) muscle was partially denervated by a unilateral section of the L7 ventral root. After approximately 100 days the isometric, force-velocity and histochemical properties of single motor units from the partially denervated muscle were determined. The diameter of the nerve axo...

journal_title：Experimental brain research

authors： Hatcher DD,Luff AR,Westerman RA,Finkelstein DI

更新日期：1985-01-01 00:00:00

abstract：:We studied the effects of morphine injected either systemically or into the dorsal periaqueductal gray (DPAG) or nucleus accumbens (NA) using conventional and ethological analyses of behavior of rats submitted to the elevated plus-maze test with transparent walls. Intraperitoneal morphine (0.1 mg/kg and 0.3 mg/kg) inc...

journal_title：Experimental brain research

authors： Anseloni VC,Coimbra NC,Morato S,Brandão ML

更新日期：1999-11-01 00:00:00

abstract：:We investigated in sheep the effects of stimulation of the thick afferent fibers running through the lingual nerve (LN) upon the activity of some of the muscles and medullary interneurons or motoneurons which are active during swallowing. Using electromyography (EMG), and extra- and intracellular neuronal recording, w...

journal_title：Experimental brain research

authors： Zoungrana OR,Lamkadem M,Amri M,Car A,Roman C

更新日期：2000-06-01 00:00:00

abstract：:The activity of subthalamic nucleus neurons related to motor performance was studied in three unrestrained cats operantly conditioned to perform a lever-release movement. The movement was initiated either rapidly after the trigger stimulus (a brief sound) in a simple reaction-time paradigm or after a delay in trials i...

journal_title：Experimental brain research

authors： Cheruel F,Dormont JF,Farin D

更新日期：1996-03-01 00:00:00

abstract：:Although the perception of emotion in individuals is an important social skill, very little is known about how emotion is determined from a crowd of individuals. We investigated the perception of emotion in scenes of crowds populated by dynamic characters each expressing an emotion. Facial expressions were masked in t...

journal_title：Experimental brain research

authors： McHugh JE,McDonnell R,O'Sullivan C,Newell FN

更新日期：2010-07-01 00:00:00

abstract：:Fast goal-directed voluntary movements of the human upper extremity are known to be associated with three distinct bursts of EMG activity in antagonistic muscles. The role of each burst (AG1, ANT, AG2) in controlling motion is not fully understood, largely because overall limb response is a complex function of the ent...

journal_title：Experimental brain research

authors： Wierzbicka MM,Wiegner AW,Shahani BT

更新日期：1986-01-01 00:00:00

abstract：:Mechanosensation associated with precise orofacial force regulation may contribute considerably to processes associated with perception, proprioception and sensorimotor control due to the direct coupling between orofacial skin and the underlying musculature. Recent investigations have demonstrated that dynamic, low-le...

journal_title：Experimental brain research

authors： Andreatta RD,Davidow JH,Scott AT

更新日期：2003-08-01 00:00:00

abstract：:A method was developed to record sterotactically from the cat Superior Olivary Complex (SOC) using glass micropipettes. Sound stimulation was given through a closed system that permitted independent variation of interaural time (delta time) and intensity (delta int) differences. The most common binaural units found (n...

journal_title：Experimental brain research

authors： Caird D,Klinke R

更新日期：1983-01-01 00:00:00

abstract：:Intervention-induced neuroplastic changes within the motor or cognitive system have been shown in the human brain. While cognitive and motor brain areas are densely interconnected, it is unclear whether this interconnectivity allows for a shared susceptibility to neuroplastic changes. Using the preparation for a theor...

journal_title：Experimental brain research

authors： Berns C,Brüchle W,Scho S,Schneefeld J,Schneider U,Rosenkranz K

更新日期：2020-12-01 00:00:00

abstract：:Research has suggested that altering the perceived shape and size of the body image significantly affects perception of somatic events. The current study investigated how multisensory illusions applied to the body altered tactile perception using the somatic signal detection task. Thirty-one healthy volunteers were as...

journal_title：Experimental brain research

authors： Treshi-marie Perera A,Newport R,McKenzie KJ

更新日期：2015-11-01 00:00:00

abstract：:The integrity of the paramedian pontine reticular formation (PPRF) is necessary for the generation of rapid eye movements. The main saccade-related population is of the burst type with latencies between 0 and 40 ms preceding a saccade, and they can be divided into medium- and long-lead burst neurons. Burst neurons hav...

journal_title：Experimental brain research

authors： Hepp K,Henn V

更新日期：1983-01-01 00:00:00

abstract：:Stimulation of cutaneous foot afferents has been shown to evoke a facilitation of the tibialis anterior (TA) EMG-activity at a latency of 70-95 ms in the early and middle swing phase of human walking. The present study investigated the underlying mechanism for this facilitation. In those subjects in whom it was possib...

journal_title：Experimental brain research

authors： Christensen LO,Morita H,Petersen N,Nielsen J

更新日期：1999-01-01 00:00:00

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 memory for the final position of a moving object which suddenly disappears has been found to be displaced forward, in the direction of motion, and downwards, in the direction of gravity. These phenomena were coined, respectively, Representational Momentum and Representational Gravity. Although both these and simil...

journal_title：Experimental brain research

authors： De Sá Teixeira NA

更新日期：2016-09-01 00:00:00

abstract：:The electrophysiological properties of the two major glial cell types in cultures from the regenerating goldfish optic nerve/tract were studied with patch-clamp techniques. Spindle-shaped cells express myelin proteins. These oligodendrocyte-like cells possess outwardly rectifying currents, do not show glutamate activa...

journal_title：Experimental brain research

authors： Hoppe D,Bastmeyer M,von Blankenfeld G,Kettenmann H,Stuermer CA

更新日期：1991-01-01 00:00:00