γ Oscillations are involved in the sensorimotor transformation of pain.

abstract：:1. The torque and electromyographic (EMG) responses to stretch of the first dorsal interosseous muscle (externally imposed joint rotation) were recorded in five normal human subjects. The total measured stiffness was decomposed into three individual stiffness components; passive, intrinsic, and reflex. 2. The passive ...

journal_title：Journal of neurophysiology

authors： Carter RR,Crago PE,Keith MW

更新日期：1990-07-01 00:00:00

abstract：:ACh modulates neuronal activity throughout the cerebral cortex, including the primary visual cortex (V1). However, a number of issues regarding this modulation remain unknown, such as the effect and its function and the receptor subtypes involved. To address these issues, we combined extracellular single-unit recordin...

journal_title：Journal of neurophysiology

authors： Soma S,Shimegi S,Osaki H,Sato H

更新日期：2012-01-01 00:00:00

abstract：:The connectivity of large neurons of the nucleus reticularis gigantocellularis (NRGc) in the medullary reticular formation potentially allows both for the integration of stimuli, in several modalities, that would demand immediate action, and for coordinated activation of cortical and motoric activity. We have simultan...

journal_title：Journal of neurophysiology

authors： Martin EM,Pavlides C,Pfaff D

更新日期：2010-05-01 00:00:00

abstract：:Adaptation is a prominent feature of the human motor system and has been studied extensively in reaching movements. This study characterizes adaptation and generalization during isometric reaching in which the arm remains stationary and the participant controls a virtual cursor via force applied by the hand. We measur...

journal_title：Journal of neurophysiology

authors： Rotella MF,Nisky I,Koehler M,Rinderknecht MD,Bastian AJ,Okamura AM

更新日期：2015-03-15 00:00:00

abstract：:The action potential (AP) is a fundamental feature of excitable cells that serves as the basis for long-distance signaling in the nervous system. There is considerable diversity in the appearance of APs and the underlying repolarization mechanisms in different neuronal types (reviewed in Bean BP. Nat Rev Neurosci 8: 4...

journal_title：Journal of neurophysiology

authors： Pathak D,Guan D,Foehring RC

更新日期：2016-05-01 00:00:00

abstract：:In quadrupeds, the dorsal-side-up body orientation during standing is maintained due to a postural system that is driven by feedback signals coming mainly from limb mechanoreceptors. In caudally decerebrated (postmammillary) rabbits, the efficacy of this system is considerably reduced. In this paper, we report that th...

journal_title：Journal of neurophysiology

authors： Zelenin PV,Hsu LJ,Orlovsky GN,Deliagina TG

更新日期：2012-06-01 00:00:00

abstract：:Adaptation of movement may be driven by the difference between planned and actual motor performance, or the difference between expected and actual sensory consequences of movement. To identify how the nervous system differentially uses these signals, we asked: does motor adaptation occur when movement errors are irrel...

journal_title：Journal of neurophysiology

authors： Schaefer SY,Shelly IL,Thoroughman KA

更新日期：2012-02-01 00:00:00

abstract：:We have used the rat hippocampal slice preparation as a model system for studying the epileptogenic consequences of a reduction in neuronal Na+-K+ pump activity. The cardiac glycosides (CGs) strophanthidin and dihydroouabain were used to inhibit the pump. These drugs had readily reversible effects, provided they were ...

journal_title：Journal of neurophysiology

authors： McCarren M,Alger BE

更新日期：1987-02-01 00:00:00

abstract：:The amino acid sequence of the N-methyl-D-aspartate (NMDA) receptor subunit NR2B from the brown ghost knife fish Apteronotus leptorhynchus has been determined and compared with the sequence of the murine NR2B. This comparison revealed high levels of sequence conservation throughout the ligand binding and membrane span...

journal_title：Journal of neurophysiology

authors： Harvey-Girard E,Dunn RJ

更新日期：2003-02-01 00:00:00

abstract：:Under binaural listening conditions, the detection of target signals within background masking noise is substantially improved when the interaural phase of the target differs from that of the masker. Neural correlates of this binaural masking level difference (BMLD) have been observed in the inferior colliculus and te...

journal_title：Journal of neurophysiology

authors： Hughes LE,Rowe JB,Ghosh BC,Carlyon RP,Plack CJ,Gockel HE

更新日期：2014-12-15 00:00:00

abstract：:Rodents shift their nose from side to side when they actively explore and lateralize odors in the space. This motor action is driven by a pair of muscles, the deflector nasi. We studied the premotor control of this motion. We used replication-competent rabies virus to transsynaptically label inputs to the deflector na...

journal_title：Journal of neurophysiology

authors： Kurnikova A,Deschênes M,Kleinfeld D

更新日期：2019-01-01 00:00:00

abstract：:1. This paper reports the results of an investigation of the basic mechanisms underlying intersegmental coordination in lamprey locomotion, by the use of a combined mathematical and biological approach. 2. Mathematically, the lamprey central pattern generator (CPG) is described as a chain of coupled nonlinear oscillat...

journal_title：Journal of neurophysiology

authors： Williams TL,Sigvardt KA,Kopell N,Ermentrout GB,Remler MP

更新日期：1990-09-01 00:00:00

abstract：:1. We have examined the effects of iontophoresing specific antagonists to excitatory amino acid receptors on the visual responses of cells in lamina A or A1 of the cat's lateral geniculate nucleus (LGN). 2. Cells were classified as On- or Off-center, X or Y, and lagged or nonlagged. The effects of antagonists were stu...

journal_title：Journal of neurophysiology

authors： Kwon YH,Esguerra M,Sur M

更新日期：1991-08-01 00:00:00

abstract：:Speech stimuli give rise to neural activity in the listener that can be observed as waveforms using magnetoencephalography. Although waveforms vary greatly from trial to trial due to activity unrelated to the stimulus, it has been demonstrated that spoken sentences can be discriminated based on theta-band (3-7 Hz) pha...

journal_title：Journal of neurophysiology

authors： Howard MF,Poeppel D

更新日期：2010-11-01 00:00:00

abstract：:Unitary excitatory (EPSP) and inhibitory (IPSP) postsynaptic potentials (PSPs) were evoked between neurons in Rexed's laminae (L)II-V of spinal slices from young hamsters (7-24 days old) at 27°C using paired whole cell recordings. Laminar differences in synaptic efficacy were observed: excitatory connections were more...

journal_title：Journal of neurophysiology

authors： Zhang W,Schneider SP

更新日期：2011-06-01 00:00:00

abstract：:1. A compartmental model was employed to investigate the electrical behavior of a dendritic spine having excitable membrane at the spine head. Here we used the Hodgkin and Huxley equations to generate excitable membrane properties; in some cases the kinetics were modified to get a longer duration action potential. Pas...

journal_title：Journal of neurophysiology

authors： Segev I,Rall W

更新日期：1988-08-01 00:00:00

abstract：:Despite its widespread use, high-resolution imaging with multiphoton microscopy to record neuronal signals in vivo is limited to the surface of brain tissue because of limited light penetration. Moreover, most imaging studies do not simultaneously record electrical neural activity, which is, however, crucial to unders...

journal_title：Journal of neurophysiology

authors： Hirai Y,Nishino E,Ohmori H

更新日期：2015-06-01 00:00:00

abstract：:Feedback control of our limbs must account for the unexpected offset of mechanical perturbations. Here we examine the evoked activity of elbow flexor and extensor muscles to torque pulses lasting 22-152 ms and how torque offset impacts activity in the long-latency (45-100 ms) and voluntary epochs (120-180 ms). For eac...

journal_title：Journal of neurophysiology

authors： Kurtzer I,Pruszynski JA,Scott SH

更新日期：2010-06-01 00:00:00

abstract：:Previous studies have shown that a subset of neurons in the rat anterodorsal thalamus discharge as a function of the animal's head direction (HD) in the horizontal plane, independent of the animal's location and behavior. These cells have consistent firing properties across a wide range of conditions and cell discharg...

journal_title：Journal of neurophysiology

authors： Taube JS

更新日期：2010-09-01 00:00:00

abstract：:Coupled oscillatory activity recorded between sensorimotor regions of the basal ganglia-thalamocortical loop is thought to reflect information transfer relevant to movement. A neuronal firing-rate model of basal ganglia-thalamocortical circuitry, however, has dominated thinking about basal ganglia function for the pas...

journal_title：Journal of neurophysiology

authors： Lipski WJ,Wozny TA,Alhourani A,Kondylis ED,Turner RS,Crammond DJ,Richardson RM

更新日期：2017-09-01 00:00:00

abstract：:We perceive objects as permanent and stable despite frequent occlusions and eye movements, but their representation in the visual cortex is neither permanent nor stable. Feature selective cells respond only as long as objects are visible, and their responses depend on eye position. We explored the hypothesis that the ...

journal_title：Journal of neurophysiology

authors： Zhu SD,Zhang LA,von der Heydt R

更新日期：2020-05-01 00:00:00

abstract：:The nucleus of the solitary tract (NST) and the parabrachial nuclei (PbN) are the first and second relays in the rodent central taste pathway. A series of electrophysiological experiments revealed that spontaneous and taste-evoked activities of brain stem gustatory neurons are altered by descending input from multiple...

journal_title：Journal of neurophysiology

authors： Li CS,Lu DP,Cho YK

更新日期：2015-06-01 00:00:00

abstract：:To clarify the role of cholinergic inputs to the intermediate layer of the superior colliculus (SC), we examined the effect of microinjection of nicotine into the SC on visually guided saccades in macaque monkeys. After injection of 0.4-2 microl of 1-100 mM nicotine into the SC, frequency of extremely short latency sa...

journal_title：Journal of neurophysiology

authors： Aizawa H,Kobayashi Y,Yamamoto M,Isa T

更新日期：1999-09-01 00:00:00

abstract：:The caudal mesopallium (CM) is a cortical-level area in the songbird auditory pathway where selective, invariant responses to familiar songs emerge. To characterize the cell types that perform this computation, we made whole cell recordings from brain slices in juvenile zebra finches ( Taeniopygia guttata) of both sex...

journal_title：Journal of neurophysiology

authors： Chen AN,Meliza CD

更新日期：2018-03-01 00:00:00

abstract：:Several recent studies have shown that extracting pattern motion direction is a dynamical process where edge motion is first extracted and pattern-related information is encoded with a small time lag by MT neurons. A similar dynamics was found for human reflexive or voluntary tracking. Here, we bring an essential, but...

journal_title：Journal of neurophysiology

authors： Barthélemy FV,Fleuriet J,Masson GS

更新日期：2010-03-01 00:00:00

abstract：:1. Intracellular recordings, in conjunction with fura-2 fluorescence imaging, were used to evaluate the contribution of the different Ca2+ channel subtypes to the Ca2+ influx induced by back-propagating trains of action potentials. High-threshold channels contributed mainly to Ca2+ influx in pyramidal cell somata and ...

journal_title：Journal of neurophysiology

authors： Christie BR,Eliot LS,Ito K,Miyakawa H,Johnston D

更新日期：1995-06-01 00:00:00

abstract：:Spatiotemporal patterns of dorsal root-evoked potentials were studied in transverse slices of the rat spinal cord by monitoring optical signals from a voltage-sensitive dye with multiple-photodiode optic camera. Typically, dorsal root stimulation generated two basic waveforms of voltage images: dual-component images c...

journal_title：Journal of neurophysiology

authors： Ziskind-Conhaim L,Redman S

更新日期：2005-09-01 00:00:00

abstract：:Increasing evidence demonstrates that modulating the cGMP-dependent protein kinase G (PKG) pathway produces an array of behavioral phenotypes in the fruit fly, Drosophila melanogaster. Altering PKG activity, either genetically via the foraging (for) gene or using pharmacology modifies tolerance to acute abiotic stress...

journal_title：Journal of neurophysiology

authors： Caplan SL,Milton SL,Dawson-Scully K

更新日期：2013-02-01 00:00:00

abstract：:Changes in the environment require rapid modification or inhibition of ongoing behavior. We used the stop-signal paradigm and intracranial recordings to investigate response preparation, inhibition, and monitoring of task-relevant information. Electrocorticographic data were recorded in eight patients with electrodes ...

journal_title：Journal of neurophysiology

authors： Fonken YM,Rieger JW,Tzvi E,Crone NE,Chang E,Parvizi J,Knight RT,Krämer UM

更新日期：2016-04-01 00:00:00

abstract：:The distribution of functional neurotransmitter receptors is an important determinant of neuronal information processing. To map the location of functional glutamate and GABA receptors on individual hippocampal neurons, we photolyzed "caged" glutamate and GABA while measuring the electrical currents resulting from act...

journal_title：Journal of neurophysiology

authors： Pettit DL,Augustine GJ

更新日期：2000-07-01 00:00:00