Stance- and locomotion-dependent processing of vibration-induced proprioceptive inflow from multiple muscles in humans.

abstract：:Granule cells and parallel fiber circuits in the dorsal cochlear nucleus (DCN) play a role in integration of multimodal sensory with auditory inputs. The activity of granule cells is regulated through inhibitory connections made by Golgi cells. Golgi cells in turn probably receive parallel fiber inputs and regulate ac...

journal_title：Journal of neurophysiology

authors： Irie T,Fukui I,Ohmori H

更新日期：2006-11-01 00:00:00

abstract：:1. We studied the effect of electrical stimulation of the peribrachial region (PBR) in the brain stem on the visual response of single cells in the dorsal lateral geniculate nucleus (dLGN) to a light slit presented in a series of positions across the receptive field. The response was plotted against slit position, giv...

journal_title：Journal of neurophysiology

authors： Hartveit E,Ramberg SI,Heggelund P

更新日期：1993-10-01 00:00:00

abstract：:We have found new evidence for gamma-aminobutyric acid (GABA)-induced intrinsic optical changes associated with a voltage-sensitive dye signal in the early embryonic chick brain stem slice. The slices were prepared from 8-day-old embryos, and they were stained with a voltage-sensitive dye (NK2761). Pressure ejection o...

journal_title：Journal of neurophysiology

authors： Momose-Sato Y,Sato K,Hirota A,Kamino K

更新日期：1998-04-01 00:00:00

abstract：:The perforant path forms a monosynaptic connection between the cells of layer II of the entorhinal cortex and the pyramidal cells in hippocampal area CA3. Although this projection is prominent anatomically, very little is known about the physiological properties of this input. The distal location of these synapses sug...

journal_title：Journal of neurophysiology

authors： Urban NN,Henze DA,Barrionuevo G

更新日期：1998-09-01 00:00:00

abstract：:During an inspiration the output of hypoglossal (XII) motoneurons (HMs) in vitro is characterized by synchronous oscillatory firing in the 20- to 40-Hz range. To maintain synchronicity it is important that the cells fire with high reliability and precision. It is not known whether the intrinsic properties of HMs are t...

journal_title：Journal of neurophysiology

authors： van Brederode JF,Berger AJ

更新日期：2008-06-01 00:00:00

abstract：:The ventromedial medulla is implicated in a variety of functions including nociceptive and cardiovascular modulation and the control of thermoregulation. To determine whether single microinjections into the ventromedial medulla elicit changes in one or multiple functional systems, the GABA(A) receptor antagonist bicuc...

journal_title：Journal of neurophysiology

authors： Nason MW Jr,Mason P

更新日期：2004-07-01 00:00:00

abstract：:Synaptic plasticity in the amygdala is thought to underlie aversive or rewarding learning and emotional memories. In this study, different mechanisms were found to underlie synaptic plasticity in lateral (LA) and basolateral (BLA) amygdala pathways to the primary output nucleus of the amygdala, the central amygdala (C...

journal_title：Journal of neurophysiology

authors： Fu Y,Shinnick-Gallagher P

更新日期：2005-05-01 00:00:00

abstract：:The lateral hypothalamus (LH), which plays a role in homeostatic functions such as appetite regulation, is also linked to arousal and motivational behavior. However, little is known about how these components are encoded in the LH. Thus cynomolgus monkeys were conditioned with two distinct contexts, i.e., an appetitiv...

journal_title：Journal of neurophysiology

authors： Noritake A,Nakamura K

更新日期：2019-02-01 00:00:00

abstract：:The activity of jaw muscle receptors was studied by recording neurons in the mesencephalic nucleus of the trigeminal nerve in monkeys trained to control the position and movement of their mandible. Jaw position was measured by a weighted lever resting on the mandibular incisors. The force required to maintain the posi...

journal_title：Journal of neurophysiology

authors： Larson CR,Finocchio DV,Smith A,Luschei ES

更新日期：1983-07-01 00:00:00

abstract：:The cortical N1 response to balance perturbation is observed in electroencephalography recordings simultaneous to automatic balance-correcting muscle activity. We recently observed larger cortical N1s in individuals who had greater difficulty resisting compensatory steps, suggesting the N1 may be influenced by steppin...

journal_title：Journal of neurophysiology

authors： Payne AM,Ting LH

更新日期：2020-12-01 00:00:00

abstract：:Interplexiform (IP) cells are a long-neglected group of retinal neurons the function of which is yet to be determined. Anatomical study indicates that IP cells are located in the inner nuclear layer, juxtaposed with the third-order neurons. However, the synaptic transmission of IP cells in the inner retina is poorly u...

journal_title：Journal of neurophysiology

authors： Jiang Z,Shen W

更新日期：2010-02-01 00:00:00

abstract：:The process of sensorimotor adaptation is considered to be driven by errors. While sensory prediction errors, defined as the difference between the planned and the actual movement of the cursor, drive implicit learning processes, target errors (e.g., the distance of the cursor from the target) are thought to drive exp...

journal_title：Journal of neurophysiology

authors： Reichenthal M,Avraham G,Karniel A,Shmuelof L

更新日期：2016-08-01 00:00:00

abstract：:When linking in time electrical stimulation of the peripheral nerve with transcranial magnetic stimulation (TMS), the excitability of the motor cortex can be modulated to evoke clear inhibition, as reflected by the amplitude decrement in the motor-evoked potentials (MEPs). This specific property, designated short-late...

journal_title：Journal of neurophysiology

authors： Ferreri F,Ponzo D,Hukkanen T,Mervaala E,Könönen M,Pasqualetti P,Vecchio F,Rossini PM,Määttä S

更新日期：2012-07-01 00:00:00

abstract：:The tactile sensations mediated by the whisker-trigeminal system allow rodents to efficiently detect and discriminate objects. These capabilities rely strongly on the temporal and spatial structure of whisker deflections. Subthreshold but also spiking receptive fields in the barrel cortex encompass a large number of v...

journal_title：Journal of neurophysiology

authors： Le Cam J,Estebanez L,Jacob V,Shulz DE

更新日期：2011-08-01 00:00:00

abstract：:1. Spontaneous synaptic activity in networks formed by dissociated neurons from embryonic rat midbrain was analyzed in tight seal whole cell recordings. 2. Application of furosemide (0.5 mM) to the cell and its surrounding area increased the frequency of spontaneous synaptic currents. Incubation of the culture with fu...

journal_title：Journal of neurophysiology

authors： Jarolimek W,Brunner H,Lewen A,Misgeld U

更新日期：1996-06-01 00:00:00

abstract：:To explore a visual scene, the brain must detect an object of interest and direct the eyes to it. To investigate the brain's mechanism of saccade target selection, we trained monkeys to perform a visual search task with a response delay and recorded neuronal activity in the prefrontal (PF) cortex. Even though the monk...

journal_title：Journal of neurophysiology

authors： Hasegawa RP,Matsumoto M,Mikami A

更新日期：2000-09-01 00:00:00

abstract：:Recent discoveries of visceral nociceptive inputs sharing the classical tactile pathway in the dorsal-column medial lemniscus system have opened a new venue for the investigation of somatovisceral interactions. The current study was designed to determine whether somatic innocuous inputs modulate visceral nociceptive t...

journal_title：Journal of neurophysiology

authors： Zhang HQ,Al-Chaer ED,Willis WD

更新日期：2002-09-01 00:00:00

abstract：:Neurons in many cortical areas involved in visuospatial processing represent remembered spatial information in retinotopic coordinates. During a gaze shift, the retinotopic representation of a target location that is fixed in the world (world-fixed reference frame) must be updated, whereas the representation of a targ...

journal_title：Journal of neurophysiology

authors： White RL 3rd,Snyder LH

更新日期：2004-04-01 00:00:00

abstract：:The thalamic reticular nucleus (nRt) provides a major source of inhibition in the thalamo-cortical circuit and is critically involved in the generation of spindle oscillations. Here we describe the properties of thalamic giant depolarizing potentials (tGDPs) that were observed in nRt during early development. tGDPs pe...

journal_title：Journal of neurophysiology

authors： Pangratz-Fuehrer S,Rudolph U,Huguenard JR

更新日期：2007-03-01 00:00:00

abstract：:We presented optic flow and real movement heading stimuli while recording MSTd neuronal activity. Monkeys were alternately engaged in three tasks: visual detection of optic flow heading perturbations, vestibular detection of real movement heading perturbations, and auditory detection of brief tones. Push-button RTs we...

journal_title：Journal of neurophysiology

authors： Page WK,Duffy CJ

更新日期：2018-01-01 00:00:00

abstract：:Clinical and experimental research has demonstrated that the emotional experience of fear and anxiety impairs postural stability in humans. The current study investigated whether changes in fear and anxiety can also modulate spinal stretch reflexes and the gain of afferent inputs to the primary somatosensory cortex. T...

journal_title：Journal of neurophysiology

authors： Davis JR,Horslen BC,Nishikawa K,Fukushima K,Chua R,Inglis JT,Carpenter MG

更新日期：2011-12-01 00:00:00

abstract：:1. Effects of hypothalamic stimulation on activity of dorsomedial medulla neurons that responded to subdiaphragmatic vagal stimulation were investigated in urethan-anesthetized rats. 2. Extracellular recordings were made from 231 neurons in the nucleus of the tractus solitarius (NTS) that fired repetitively in respons...

journal_title：Journal of neurophysiology

authors： Nishimura H,Oomura Y

更新日期：1987-10-01 00:00:00

abstract：:We compared electroretinographic (ERG) responses to uniform-field and a variety of pattern stimuli using both transient and steady-state analyses. Evidence is provided that for all of these stimuli, the peak at high temporal frequencies in the steady-state response corresponds to the fast wave of the transient respons...

journal_title：Journal of neurophysiology

authors： Baker CL Jr,Hess RF

更新日期：1984-05-01 00:00:00

abstract：:The current eye-tracking study examined the influence of reward on oculomotor performance, and the extent to which learned stimulus-reward associations interacted with voluntary oculomotor control with a modified paradigm based on the classical antisaccade task. Participants were shown two equally salient stimuli simu...

journal_title：Journal of neurophysiology

authors： Preciado D,Theeuwes J

更新日期：2018-10-01 00:00:00

abstract：:We studied gamma-aminobutyric acid (GABA)-mediated currents in short-term cultured dorsal unpaired median (DUM) neurons of cockroach Periplaneta americana using the whole cell patch-clamp technique in symmetrical chloride solutions. All DUM neurons voltage-clamped at -50 mV displayed inward currents (I(GABA)) when 10(...

journal_title：Journal of neurophysiology

authors： Alix P,Grolleau F,Hue B

更新日期：2002-06-01 00:00:00

abstract：:The activity of malic dehydrogenase, pyruvic kinase, and phosphorylase b was measured in the geniohyoid muscle of the cat after injection of 10 10 mM colchicine into the hypoglossal nerve. Experiments performed 1-60 days after the injection showed that the activity of the three enzymes gradually decreased (day 4-5), r...

journal_title：Journal of neurophysiology

authors： Inestrosa NC,Fernandez HL

更新日期：1976-11-01 00:00:00

abstract：:Regulation of feeding behavior involves the integration of multiple physiological and neurological pathways that control both nutrient-seeking and consummatory behaviors. The consummatory phase of ingestion includes stereotyped oromotor movements of the tongue and jaw that are controlled through brain stem pathways. T...

journal_title：Journal of neurophysiology

authors： Nasse JS,Travers JB

更新日期：2014-08-01 00:00:00

abstract：:In one series of experiments, vestibular neurons that could be activated antidromically by stimulation of the contralateral medial reticular formation were studied with extracellular recording in cats under pentobarbital anesthesia. These neurons were found in all of the four main vestibular nuclei, but were less prev...

journal_title：Journal of neurophysiology

authors： Peterson BW,Abzug C

更新日期：1975-11-01 00:00:00

abstract：:The effect of stimulation of the laterodorsal tegmental nucleus (LDT) on the activity of single neurons in the dorsal lateral geniculate nucleus was studied in rats anesthetized with urethan. The LDT is the largest aggregation of cholinergic neurons in the brain stem that project to the thalamus, and in the rat is suf...

journal_title：Journal of neurophysiology

authors： Kayama Y,Takagi M,Ogawa T

更新日期：1986-11-01 00:00:00

abstract：:A stratified organization of visual, somatic and acoustic representations was observed in the cat SC. Cells of the superficial laminae were exclusively visual. Visual, somatic, and acoustic cells were observed in the intermediate laminae while the deeper laminae were predominantly nonvisual. A detailed examination of ...

journal_title：Journal of neurophysiology

authors： Stein BE,Magalhães-Castro B,Kruger L

更新日期：1976-03-01 00:00:00