Vestibular and somatosensory inflow to the vestibular projection area in the post cruciate dimple region of the cat cerebral cortex.

abstract：:When dividing attention between the left and right sides of physical space, most individuals pay slightly more attention to the left side. This phenomenon, known as pseudoneglect, may also occur for the left and right sides of mental representations of stimuli. Representational pseudoneglect has been shown for the rec...

journal_title：Experimental brain research

authors： Aniulis E,Churches O,Thomas NA,Nicholls ME

更新日期：2016-11-01 00:00:00

abstract：:This study examined perception-action learning in younger adults in their 20s compared to older adults in their 70s and 80s. The goal was to provide, for the first time, quantitative estimates of perceptuo-motor learning rates for each age group and to reveal how these learning rates change between these age groups. W...

journal_title：Experimental brain research

authors： Coats RO,Snapp-Childs W,Wilson AD,Bingham GP

更新日期：2013-03-01 00:00:00

abstract：:The effects of intravenous doses (200 mug) of LSD on the activity of single neurones in the primary visual cortex have been studied in cats anaesthetized with urethane. Cells were stimulated with a bright bar of light moved over the receptive field, and orientation tuning was assessed quantitatively before and after a...

journal_title：Experimental brain research

authors： Rose D,Horn G

更新日期：1977-01-18 00:00:00

abstract：:Eight human subjects were exposed to 2 h of walking on the perimeter of a horizontally rotating disc with the body remaining still in space. After adaptation to this experience subjects were blindfolded and asked to walk straight ahead on firm ground. When doing so all subjects generated curved walking trajectories of...

journal_title：Experimental brain research

authors： Gordon CR,Fletcher WA,Melvill Jones G,Block EW

更新日期：1995-01-01 00:00:00

abstract：:Six cats were reared with surgically produced squint or atropinisation of one eye during the sensitive period of development. Five cats were reared without an ocular interference but in the same environment as the experimental cats. Four of these normally reared cats provided control data for perikaryal size. When the...

journal_title：Experimental brain research

authors： Tremain KE,Ikeda H

更新日期：1982-01-01 00:00:00

abstract：:Sudden stretch of active muscle typically results in two characteristic electromyographic responses: the short latency M1 and the long latency M2. The M1 response originates from the monosynaptic Ia afferent reflex pathway. The M2 response is less well understood and is likely a compound response to different afferent...

journal_title：Experimental brain research

authors： Schuurmans J,de Vlugt E,Schouten AC,Meskers CG,de Groot JH,van der Helm FC

更新日期：2009-03-01 00:00:00

abstract：:Our goal was to study potential substrates for cortical modulation of vestibular reflexes in the cat. In initial experiments, injections of wheat-germ-agglutinate-horseradish-peroxidase into Deiters' nucleus and the rostral descending nucleus revealed bilateral colonies of retrogradely filled neurons in cortical areas...

journal_title：Experimental brain research

authors： Wilson VJ,Zarzecki P,Schor RH,Isu N,Rose PK,Sato H,Thomson DB,Umezaki T

更新日期：1999-03-01 00:00:00

abstract：:A recent study (Rossi et al. 2001) implied the absence of figure-ground based contextual modulation in macaque V1, in contrast to the study on which it was modelled (Zipser et al. 1996). We suggest that Rossi et al. may have underestimated the extent of modulation by considering only positive and not also negative mod...

journal_title：Experimental brain research

authors： Corthout E,Supèr H

更新日期：2004-05-01 00:00:00

abstract：:Auditory dysfunction, including hypersensitivity and tinnitus, is a common symptom of autism spectrum disorder (ASD). Prenatal exposure to the antiseizure medication valproic acid (VPA) significantly increases the risk of ASD in humans and similar exposure is utilized as an animal model of ASD in rodents. Animals expo...

journal_title：Experimental brain research

authors： Mansour Y,Ahmed SN,Kulesza R

更新日期：2020-11-16 00:00:00

abstract：:The overlap of dominant tremor frequencies and similarly amplified tremor observed for Parkinson's disease (PD) and essential tremor (ET) means differentiating between these pathologies is often difficult. As tremor exhibits non-linear properties, employing both linear and non-linear analyses may help distinguish betw...

journal_title：Experimental brain research

authors： Morrison S,Newell KM,Kavanagh JJ

更新日期：2017-06-01 00:00:00

abstract：:Arm motor performance of eight Cebus monkeys was examined during reversible cooling in the ventral lateral region of the putamen and globus pallidus (primarily the external segment), where neurons discharging during arm movements have been found (DeLong 1972). When attempting to hold a handle stationary during basal g...

journal_title：Experimental brain research

authors： Hore J,Vilis T

更新日期：1980-01-01 00:00:00

abstract：:Few investigations have examined mental workload during motor practice or learning in a context of team dynamics. This study examines the underlying cognitive-motor processes of motor practice by assessing the changes in motor performance and mental workload during practice of reaching movements. Individuals moved a r...

journal_title：Experimental brain research

authors： Shuggi IM,Shewokis PA,Herrmann JW,Gentili RJ

更新日期：2018-02-01 00:00:00

abstract：:Empathy, i.e., the ability to perceive and share another person's affective state, is associated with activity in a complex neural network, including the anterior insula, the anterior and mid-cingulate cortex, and the lateral prefrontal cortex. Here, we were interested in the question how facial emotions influence the...

journal_title：Experimental brain research

authors： Enzi B,Amirie S,Brüne M

更新日期：2016-11-01 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

abstract：:Neurons in the caudal portions of the medial and descending vestibular nuclei and in vestibular cell group f that project to the cervical or lumbar spinal cord were located by antidromic spinal stimulation. These caudal vestibulospinal tract (CVST) neurons have a median conduction velocity of 12 m/sec, which is well b...

journal_title：Experimental brain research

authors： Peterson BW,Maunz RA,Fukushima K

更新日期：1978-06-19 00:00:00

abstract：:Effects of repetitive stimulation of the contralateral caudate nucleus on the static discharge and dynamic sensitivity of soleus muscle spindle primary and secondary endings were studied in cats anaesthetized with Halothane (Fluothane). By progressive increasing the depth of anaesthesia two different fusimotor effects...

journal_title：Experimental brain research

authors： Vedel JP

更新日期：1975-01-01 00:00:00

abstract：:The acute and subacute effects of intracerebroventricularly (ICV) administered nerve growth factor (NGF) or brain-derived neurotrophic factor (BDNF) on locomotor activity were evaluated in awake adult rats. Immediately after ICV injection through an implanted cannula, locomotor activity was measured by a computerized ...

journal_title：Experimental brain research

authors： Kobayashi S,Ogren SO,Ebendal T,Olson L

更新日期：1997-09-01 00:00:00

abstract：:Human subjects can readily adapt their movement trajectories to different dynamic or visuomotor environments. The focus of the current study was to determine whether subjects could simultaneously adapt to multiple dynamic environments. Subjects ( n=5) drew ellipses continuously for 70 s using a torquable manipulandum ...

journal_title：Experimental brain research

authors： Fukushi T,Ashe J

更新日期：2003-01-01 00:00:00

abstract：:Cerebral palsy (CP) is a group of non-progressive developmental movement disorders inducing a strong brain reorganization in primary and secondary motor areas. Nevertheless, few studies have been dedicated to quantify brain pattern changes and correlate them with motor characteristics in CP children. In this context, ...

journal_title：Experimental brain research

authors： Inuggi A,Bassolino M,Tacchino C,Pippo V,Bergamaschi V,Campus C,De Franchis V,Pozzo T,Moretti P

更新日期：2018-02-01 00:00:00

abstract：:In order to examine the stability and patterning of speech movement sequences, movements of the lip were recorded as subjects produced a phrase at normal, fast, and slow rates. Three methods of analysis were employed. First, a new index of spatiotemporal stability was derived by summing the standard deviations compute...

journal_title：Experimental brain research

authors： Smith A,Goffman L,Zelaznik HN,Ying G,McGillem C

更新日期：1995-01-01 00:00:00

abstract：:The specificity of adaptation of vestibulo-ocular reflex direction was examined by exposing cats to combined pitch vestibular rotation and horizontal optokinetic motion at 0.25 Hz, while alternating body position between lying on the left side and lying on the right. The direction of optokinetic motion relative to hea...

journal_title：Experimental brain research

authors： Baker JF,Perlmutter SI,Peterson BW,Rude SA,Robinson FR

更新日期：1987-01-01 00:00:00

abstract：:Reactive responses to balance perturbations have been shown to be improved by training. This investigation aimed to compare the effects of block and random training perturbation schedules on stability gains of compensatory arm and leg movements in response to unpredictable large-magnitude balance perturbations. Pertur...

journal_title：Experimental brain research

authors： Takazono PS,Ribeiro de Souza C,Ávila de Oliveira J,Coelho DB,Teixeira LA

更新日期：2020-05-01 00:00:00

abstract：:Tactile motion perception is one of the most important functions for realizing a delicate appreciation of the tactile world. To explore the neural dynamics of motion processing in the brain, the motion adaptation phenomenon can be a useful probe. Tactile motion aftereffects (MAE), however, have not been reported in a ...

journal_title：Experimental brain research

authors： Watanabe J,Hayashi S,Kajimoto H,Tachi S,Nishida S

更新日期：2007-07-01 00:00:00

abstract：:Pain catastrophizing has been associated with phantom limb pain, but so far the cortical processes and the brain regions involved in this relationship have not been investigated. It was therefore tested whether catastrophizing was related to (1) spontaneous pain, (2) somatosensory activity and (3) cortical responses i...

journal_title：Experimental brain research

authors： Vase L,Egsgaard LL,Nikolajsen L,Svensson P,Jensen TS,Arendt-Nielsen L

更新日期：2012-05-01 00:00:00

abstract：:We describe the simple-spike activity of Purkinje cells (P cells) in the ventral paraflocculus (VPFL) of behaving monkeys in association with movements of the visual scene that evoke short-latency ocular following responses. One group of P cells discharged maximally for downward motion, and the other for motion toward...

journal_title：Experimental brain research

authors： Shidara M,Kawano K

更新日期：1993-01-01 00:00:00

abstract：:We had recumbent subjects (n = 7) indicate the amplitude of imposed, passive yaw-axis body rotations in the 0, 1, and 1.8 g background force levels generated during parabolic flight maneuvers. The blindfolded subject, restrained in a cradle, aligned a gravity-neutral pointer with the subjective vertical while in an in...

journal_title：Experimental brain research

authors： Lackner JR,DiZio P

更新日期：2009-05-01 00:00:00

abstract：:Both vestibular and neck proprioceptive inputs contribute towards maintaining a walking trajectory. We investigated how aging alters neck proprioceptive and vestibular interaction for preserving equilibrium and spatial orientation during locomotion. Young and healthy elderly were exposed to two sensory manipulations a...

journal_title：Experimental brain research

authors： Deshpande N,Patla AE

更新日期：2005-12-01 00:00:00

abstract：:The aim of this study was to define the relative contribution of self-generated cutaneous and proprioceptive feedback to haptic shape discrimination by systematically constraining the exploratory strategy. Subjects (n = 23) explored pairs of two-dimensional (2-D) angles (standard angle, 90 degrees; comparison angles, ...

journal_title：Experimental brain research

authors： Levy M,Bourgeon S,Chapman CE

更新日期：2007-04-01 00:00:00

abstract：:Transcranial magnetic stimulation (TMS) has been first described 30 years ago, and since then has gained enormous attention by neurologists, psychiatrists, neurosurgeons, clinical neurophysiologists, psychologists, and neuroscientist alike. In the early days, it was primarily used to test integrity of the corticospina...

journal_title：Experimental brain research

authors： Ziemann U

更新日期：2017-04-01 00:00:00

abstract：:Our understanding of how perception operates in real-world environments has been substantially advanced by studying both multisensory processes and "top-down" control processes influencing sensory processing via activity from higher-order brain areas, such as attention, memory, and expectations. As the two topics have...

journal_title：Experimental brain research

authors： ten Oever S,Romei V,van Atteveldt N,Soto-Faraco S,Murray MM,Matusz PJ

更新日期：2016-05-01 00:00:00