Hemoglobin concentration changes in the contralateral hemisphere during and after theta burst stimulation of the human sensorimotor cortices.

abstract：:Scientific interest has increased the influence of temperature in neurodegenerative and psychiatric disorders, and according to the monoamine hypothesis, depression is a neurochemical disorder arising from hypofunctioning of brain monoamine systems. Here, in vivo flow-oxymetry is applied to verify relationships betwee...

journal_title：Experimental brain research

authors： Crespi F

更新日期：2013-10-01 00:00:00

abstract：:Quantitative autoradiography was used to investigate the distribution and effects of gonadal hormones on [3H] muscimol (specific GABAA receptor ligand) binding in the male Japanese quail brain. In gonadally intact Japanese quail brains, [3H] muscimol revealed a heterogeneous distribution with high GABAA receptor level...

journal_title：Experimental brain research

authors： Canonaco M,Tavolaro R,Cerra MC,Anastasio M,Franzoni MF

更新日期：1991-01-01 00:00:00

abstract：:Descending vestibular pathways have been shown to influence recruitment thresholds of alpha motoneurones in both human and cat. However, whereas parallel connections to the fusimotor system have been shown in the cat, such connections have not yet been demonstrated in humans. In the present study we investigated wheth...

journal_title：Experimental brain research

authors： Bent LR,Bolton PS,Macefield VG

更新日期：2007-06-01 00:00:00

abstract：:The present study investigated how valence, arousal, and subjective liking of music affect visually induced motion sickness (VIMS). VIMS is a common side effect when interacting with virtual environments, resulting in discomfort, dizziness, and/or nausea. Music has previously been shown to reduce VIMS, but the precise...

journal_title：Experimental brain research

authors： Peck K,Russo F,Campos JL,Keshavarz B

更新日期：2020-10-01 00:00:00

abstract：:Transient receptor potential receptors (TRP) on primary afferent neurons respond to noxious and/or thermal stimuli. TRPV1 receptors can be activated by noxious heat, acid, capsaicin and resiniferatoxin, leading to burning pain or itch mediated by discharges in C polymodal and Adelta mechano-heat nociceptors and in cen...

journal_title：Experimental brain research

authors： Willis WD Jr

更新日期：2009-06-01 00:00:00

abstract：:A task has been developed to investigate the ability of cats to switch the direction of an ongoing target-reaching forelimb movement with the aid of a visual cue. The cats were standing in front of two horizontal tubes (internal diameter 30 mm; shoulder level) with food. The entrances of the tubes were closed with opa...

journal_title：Experimental brain research

authors： Alstermark B,Gorska T,Lundberg A,Pettersson LG

更新日期：1990-01-01 00:00:00

abstract：:We investigated the influence of gaze elevation on judging the possibility of passing under high obstacles during pitch body tilts, while stationary, in absence of allocentric cues. Specifically, we aimed at studying the influence of egocentric references upon geocentric judgements. Seated subjects, orientated at vari...

journal_title：Experimental brain research

authors： Bourrelly A,Bringoux L,Vercher JL

更新日期：2009-02-01 00:00:00

abstract：:A number of perceptual and neurophysiological studies have investigated the effects of delivering unilateral versus bilateral tactile sensory stimulation. While a number of studies indicate that perceptual discrimination degrades with opposite-hand stimulation, there have been no reports that examined the digit specif...

journal_title：Experimental brain research

authors： Nguyen RH,Forshey TM,Holden JK,Francisco EM,Kirsch B,Favorov O,Tommerdahl M

更新日期：2014-11-01 00:00:00

abstract：:The effects of electrical stimulation within the midbrain on fusimotor output to the jaw elevator muscles were studied in anaesthetized cats. Muscle spindle afferents recorded in the mesencephalic trigeminal nucleus were categorised as primary or secondary by their responses to succinylcholine during sinusoidal or ram...

journal_title：Experimental brain research

authors： Taylor A,Donga R,Jüch PJ

更新日期：1993-01-01 00:00:00

abstract：:A preparation is described that permits the monitoring of activity from individual muscle afferent nerve fibres in an intact peripheral nerve in the forelimb of the cat. The nerve is a fine branch of the deep radial that supplies the indicis proprius muscle. When it is freed from nearby tissue over a length of 2-5 cm ...

journal_title：Experimental brain research

authors： Mackie PD,Rowe MJ

更新日期：1997-01-01 00:00:00

abstract：:We ask whether a target's velocity is considered when planning a fast interceptive action. Human volunteers hit targets that could move at different velocities from across a tilted screen (the hand starting 40 cm away from the screen). We examined how the direction in which the hand initially moved depended on the tar...

journal_title：Experimental brain research

authors： de Lussanet MH,Smeets JB,Brenner E

更新日期：2004-07-01 00:00:00

abstract：:The parameters characterizing Listing's plane have been determined in a group of normal subjects, and in patients who have had unilateral vestibular deafferentation on the right or left side. All patients were well compensated. There was no statistically significant difference in the orientation of Listing's plane bet...

journal_title：Experimental brain research

authors： Haslwanter T,Curthoys IS,Black R,Topple A

更新日期：1994-01-01 00:00:00

abstract：:The aim of this work was to study the neurochemical effects in the brain of GABA-transaminase inhibition by systemic administration of gabaculine (100 mg/kg, i.a.) in the rat. In order to investigate neurotransmitter and related amino-acid compartmentation and metabolism, we have developed an original tool: the coupli...

journal_title：Experimental brain research

authors： Piérard C,Pérès M,Satabin P,Guezennec CY,Lagarde D

更新日期：1999-08-01 00:00:00

abstract：:This study was undertaken to elucidate neural control of the arterial blood pressure (ABP) in head-down postural change which causes both stimulation to the vestibular system and head-ward fluid shift. Experiments were carried out with urethane-anesthetized rabbits. The animal was mounted on a tilting table, tilted to...

journal_title：Experimental brain research

authors： Nakamura Y,Matsuo S,Hosogai M,Kawai Y

更新日期：2009-04-01 00:00:00

abstract：:Rhythmic interlimb coordination is characterized by attraction to stable phase and frequency relations. Sudden, unintended transitions between such coordination patterns have been observed in iso- and multifrequency tasks when movement frequency was gradually increased. These transitions have been accounted for by mod...

journal_title：Experimental brain research

authors： Peper CE,Beek PJ

更新日期：1998-01-01 00:00:00

abstract：:Vestibular perceptual thresholds measure vestibular sensory and perceptual noise by quantifying how small of a passive self-motion an individual is able to reliably perceive. Vestibular thresholds have clinical and operational relevance, as they are elevated in vestibular migraine patients, and even healthy individual...

journal_title：Experimental brain research

authors： Suri K,Clark TK

更新日期：2020-06-01 00:00:00

abstract：:The eyeblink reflex is one of the most extensively studied behaviors in mammals. The active downward force that causes lid closure is controlled by the orbicularis oculi (OO) muscle. To augment our studies on the neurophysiology and plasticity of the rat eyeblink circuit, here we present the first anatomical paper to ...

journal_title：Experimental brain research

authors： Faulkner B,Brown TH,Evinger C

更新日期：1997-08-01 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：:It is not evident how the small effects of the flankers of the Ebbinghaus figure on peak grip aperture (PGA) should be interpreted. One interpretation is that the flankers influence the estimated size, which in turn influences the grasp. If this interpretation is correct, then only the size-dependent aspects of the gr...

journal_title：Experimental brain research

authors： de Grave DD,Biegstraaten M,Smeets JB,Brenner E

更新日期：2005-05-01 00:00:00

abstract：:This study investigated the effects of declined accommodation on reading performance in non-native and native languages. Eighteen native Japanese speakers participated: eight presbyopes and ten non-presbyopes. In the experiment, participants were asked to scan, or sequentially read six-word items presented in two-line...

journal_title：Experimental brain research

authors： Teramoto W,Kawano S,Mori S,Sekiyama K

更新日期：2019-09-01 00:00:00

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：:Previous studies have found that affective states with high motivational intensity narrow attentional scope, whereas affective states with low motivational intensity broaden attentional scope. This conclusion, however, is based on fragmented evidence based on several separate studies. The present study tests this conc...

journal_title：Experimental brain research

authors： Liu L,Zhang G,Zhou R,Wang Z

更新日期：2014-10-01 00:00:00

abstract：:The aim of the study was to define the spike threshold changes in motoneurons during naturally evoked activation. Spike activity was evoked in the gastrocnemius-soleus motoneurons of decerebrate cats by controlled stretches of the homonymous muscles. The spike thresholds were defined by using the first derivative of t...

journal_title：Experimental brain research

authors： Kostyukov AI,Lytvynenko SV,Bulgakova NV,Gorkovenko AV

更新日期：2010-06-01 00:00:00

abstract：:Studies on grasp control underlying manual dexterity in people with Parkinson disease (PD) suggest that anticipatory grasp control is mainly unaffected during discrete tasks using simple two-digit grasp. Nevertheless, impaired hand function during daily activities is one of the most disabling symptoms of PD. As many d...

journal_title：Experimental brain research

authors： Albert F,Diermayr G,McIsaac TL,Gordon AM

更新日期：2010-05-01 00:00:00

abstract：:The present study examined the dopaminergic innervation of the rat globus pallidus by in vivo microdialysis and immunohistochemistry in more detail. Using tyrosine hydroxylase immunohistochemistry, two classes of dopaminergic fibers were distinguished morphologically in the globus pallidus. Unilateral infusion of 6-hy...

journal_title：Experimental brain research

authors： Fuchs H,Hauber W

更新日期：2004-01-01 00:00:00

abstract：OBJECTIVES:The occurrence of postural and balance disorders is a frequent feature in advanced forms of Parkinson's disease (PD). However, the pathological substrate of these disturbances is poorly understood. METHODS:In the present work, we investigated the evolution of posturometric parameters [center of pressure (Co...

journal_title：Experimental brain research

authors： Guehl D,Dehail P,de Sèze MP,Cuny E,Faux P,Tison F,Barat M,Bioulac B,Burbaud P

更新日期：2006-04-01 00:00:00

abstract：:This paper investigates how the efficiency and robustness of a skilled rhythmic task compete against each other in the control of a bimanual movement. Human subjects juggled a puck in 2D through impacts with two metallic arms, requiring rhythmic bimanual actuation. The arms kinematics were only constrained by the posi...

journal_title：Experimental brain research

authors： Ronsse R,Thonnard JL,Lefèvre P,Sepulchre R

更新日期：2008-05-01 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：:The acquisition of co-ordination between posture and movement was investigated in human subjects performing a load lifting task. Sitting subjects held their left (postural) forearm in a horizontal position while supporting a 1 kg load via an electromagnet. Perturbation of the postural forearm position consisted of the...

journal_title：Experimental brain research

authors： Paulignan Y,Dufossé M,Hugon M,Massion J

更新日期：1989-01-01 00:00:00

abstract：:The effects of repetitive transcranial stimulation (rTMS) on brain activity remain unknown. In healthy subjects, we studied the effects of rTMS on the duration of the cortical silent period (SP). Repetitive stimuli were delivered with a Cadwell High Speed Magnetic Stimulator and a figure-of-eight coil placed over the ...

journal_title：Experimental brain research

authors： Berardelli A,Inghilleri M,Gilio F,Romeo S,Pedace F,Currà A,Manfredi M

更新日期：1999-03-01 00:00:00