Glutamate-gated chloride channel with glutamate-transporter-like properties in cone photoreceptors of the tiger salamander.

abstract：:Across the entire human body, postural tone might play its most critical role in the body's axis because the axis joins the four limbs and head into a single functioning unit during complex motor tasks as well as in static postures. Although postural tone is commonly viewed as low-level, tonic motor activity, we hypot...

journal_title：Journal of neurophysiology

authors： Gurfinkel V,Cacciatore TW,Cordo P,Horak F,Nutt J,Skoss R

更新日期：2006-11-01 00:00:00

abstract：:Propriospinal interneurons in the thoracic spinal cord have vital roles not only in controlling respiratory and trunk muscles, but also in providing possible substrates for recovery from spinal cord injury. Intracellular recordings were made from such interneurons in anesthetized cats under neuromuscular blockade and ...

journal_title：Journal of neurophysiology

authors： Saywell SA,Ford TW,Meehan CF,Todd AJ,Kirkwood PA

更新日期：2011-02-01 00:00:00

abstract：:The inhibitory circuits of the striatum are known to be critical for motor function, yet their contributions to Parkinsonian motor deficits are not clear. Altered firing in the globus pallidus suggests that striatal medium spiny neurons (MSN) of the direct (D1 MSN) and indirect pathway (D2 MSN) are imbalanced during d...

journal_title：Journal of neurophysiology

authors： Damodaran S,Evans RC,Blackwell KT

更新日期：2014-02-01 00:00:00

abstract：:Recent findings indicate that monkeys can report their confidence in perceptual decisions and that this information is encoded in neurons involved in making decisions, including the lateral intraparietal area (LIP) and the supplementary eye field (SEF). A key issue to consider when studying confidence is that decision...

journal_title：Journal of neurophysiology

authors： Grimaldi P,Cho SH,Lau H,Basso MA

更新日期：2018-11-01 00:00:00

abstract：:1. Neuronal activity was recorded from the premotor cortex (PM) of Japanese monkeys while they performed hand movements with different amplitudes and directions. On each behavioral trial, two instructions were given sequentially: 1) an amplitude instruction (large or small) and 2) a direction instruction (flexion or e...

journal_title：Journal of neurophysiology

authors： Kurata K

更新日期：1993-01-01 00:00:00

abstract：:In this study we present further evidence supporting the reciprocal nature of output effects on forearm flexor and extensor muscles from single corticomotoneuronal (CM) cells. Spike-triggered averaging of rectified EMG activity was used to test the output effects of 105 motor cortex cells in two rhesus monkeys (Macaca...

journal_title：Journal of neurophysiology

authors： Kasser RJ,Cheney PD

更新日期：1985-04-01 00:00:00

abstract：:To study the possible role of the cerebellum in the vestibular-ocular reflex, extracellular responses of cerebellar nuclear neurons were recorded in awake monkeys during natural vestibular stimulation; 115 neurons in the fastigial nucleus responded to horizontal sinusoidal accelerations applied to the head by means of...

journal_title：Journal of neurophysiology

authors： Gardner EP,Fuchs AF

更新日期：1975-05-01 00:00:00

abstract：:Gonadotropin-releasing hormone (GnRH) controls mammalian reproduction via the hypothalamic-pituitary-gonadal (hpg) axis, acting on gonadotrope cells in the pituitary gland that express the GnRH receptor (GnRHR). Cells expressing the GnRHR have also been identified in the brain. However, the mechanism by which GnRH act...

journal_title：Journal of neurophysiology

authors： Schauer C,Tong T,Petitjean H,Blum T,Peron S,Mai O,Schmitz F,Boehm U,Leinders-Zufall T

更新日期：2015-08-01 00:00:00

abstract：:The countermanding saccade task has been used in many studies to investigate the neural mechanisms that underlie the decision to execute or restrain rapid eye movements. In this task, the presentation of a saccade target is sometimes followed by the appearance of a stop cue that indicates that the subject should cance...

journal_title：Journal of neurophysiology

authors： Walton MM,Gandhi NJ

更新日期：2006-10-01 00:00:00

abstract：:Considerable evidence suggests that brain stem pedunculopontine tegmentum (PPT) cholinergic cells are critically involved in the normal regulation of wakefulness and rapid eye movement (REM) sleep. However, much of this evidence comes from indirect studies. Thus, although involvement of PPT cholinergic neurons has bee...

journal_title：Journal of neurophysiology

authors： Datta S,Siwek DF

更新日期：1997-06-01 00:00:00

abstract：:An orthodromically evoked late hyperpolarizing potential (LHP) was studied using intracellular recording techniques in rat hippocampal CA1 pyramidal cells in vitro. Several tests indicated that the LHP is not blocked by GABA antagonists, but rather comprises the initial portion of the stimulation-induced burst afterhy...

journal_title：Journal of neurophysiology

authors： Alger BE

更新日期：1984-11-01 00:00:00

abstract：:The voltage-gated K(+) channel Kv1.3 has been reported to regulate transmitter release in select central and peripheral neurons. In this study, we evaluated its role at the synapse between visceral sensory afferents and secondary neurons in the nucleus of the solitary tract (NTS). We identified mRNA and protein for Kv...

journal_title：Journal of neurophysiology

authors： Ramirez-Navarro A,Glazebrook PA,Kane-Sutton M,Padro C,Kline DD,Kunze DL

更新日期：2011-06-01 00:00:00

abstract：:1. The responses of a total of 70 single neurons were recorded from the parabrachial nuclei (PBN) in awake rats. In 59 neurons, sapid stimuli (0.5 ml) elicited significant taste responses. Of these 59 neurons, 10 also had significant responses to water. The mean spontaneous rate of the taste neurons was 13.4 +/- 6.9 (...

journal_title：Journal of neurophysiology

authors： Nishijo H,Norgren R

更新日期：1990-04-01 00:00:00

abstract：:Monitoring representative fractions of neurons from multiple brain circuits in behaving animals is necessary for understanding neuronal computation. Here, we describe a system that allows high-channel-count recordings from a small volume of neuronal tissue using a lightweight signal multiplexing headstage that permits...

journal_title：Journal of neurophysiology

authors： Berényi A,Somogyvári Z,Nagy AJ,Roux L,Long JD,Fujisawa S,Stark E,Leonardo A,Harris TD,Buzsáki G

更新日期：2014-03-01 00:00:00

abstract：:1. Visual interneurons tuned to the motion of small objects are found in many animal species and are assumed to be the neuronal basis of figure-ground discrimination by relative motion. A well-examined example is the FD1-cell in the third visual neuropil of blowflies. This cell type responds best to motion of small ob...

journal_title：Journal of neurophysiology

authors： Warzecha AK,Egelhaaf M,Borst A

更新日期：1993-02-01 00:00:00

abstract：:1. The initial objective of this study was to determine whether respiratory-related neural assemblies exist in the brain stem midline. A second goal was to seek evidence for concurrent relationships among the neurons that could generate the detected synchrony. 2. Experiments were conducted on anesthetized, paralyzed, ...

journal_title：Journal of neurophysiology

authors： Lindsey BG,Hernandez YM,Morris KF,Shannon R,Gerstein GL

更新日期：1992-04-01 00:00:00

abstract：:A preparation is described in which the thoracic ganglia of the crayfish are isolated together with the thoracocoxal muscle receptor organ (TCMRO) of the fourth leg. This preparation allows intracellular analysis of both centrally generated and reflex activity in leg motor neurons (MNs). The isolated thoracic ganglia ...

journal_title：Journal of neurophysiology

authors： Sillar KT,Skorupski P

更新日期：1986-04-01 00:00:00

abstract：:1. We studied the receptive fields of 171 striate cortical neurons from 17 cats raised with binocular lid suture. Of these, 102 fields were within 10 degrees of the area centralis and the remaining 69 were at least 38 degrees from the vertical meridian. 2. Based on their different response properties, cells were divid...

journal_title：Journal of neurophysiology

authors： Watkins DW,Wilson JR,Sherman SM

更新日期：1978-03-01 00:00:00

abstract：:We present a quantitative analysis of the visual response properties of single neurons in the dorsal lateral geniculate nucleus (dLGN) of wild-type C57Bl/6J mice. Extracellular recordings were made from single dLGN cells in mice under halothane and nitrous oxide anesthesia. After mapping the receptive fields (RFs) of ...

journal_title：Journal of neurophysiology

authors： Grubb MS,Thompson ID

更新日期：2003-12-01 00:00:00

abstract：:1. Voltage-dependent K+ currents were studied in normal rat anterior pituitary cells using the patch-clamp technique. To obtain cultures enriched for lactotrophs, density gradient centrifugation was performed on pituitary cells isolated from lactating rats. 2. Depolarizations to about -30 mV from a holding potential o...

journal_title：Journal of neurophysiology

authors： Herrington J,Lingle CJ

更新日期：1994-08-01 00:00:00

abstract：:Two identified locust neurons, the lobula giant movement detector (LGMD) and its postsynaptic partner, the descending contralateral movement detector (DCMD), constitute one motion-sensitive pathway in the visual system that responds preferentially to objects that approach on a direct collision course and are implicate...

journal_title：Journal of neurophysiology

authors： McMillan GA,Gray JR

更新日期：2012-08-01 00:00:00

abstract：:We have previously reported dual effects of mu-opioids on N-methyl-D-aspartate (NMDA)-receptor-mediated synaptic events in the hippocampal dentate gyrus: an indirect facilitating effect via suppression of GABAergic interneurons (disinhibition) and a direct inhibitory effect in the presence of gamma-aminobutyric acid-A...

journal_title：Journal of neurophysiology

authors： Xie CW,Lewis DV

更新日期：1997-08-01 00:00:00

abstract：:The horizontal cell is a second-order retinal neuron that is depolarized in the dark and responds to light with graded potential changes. In such a nonspiking neuron, not only the voltage-gated ionic conductances but also Ca(2+) regulation mechanisms, e.g., the Na(+)/Ca(2+) exchange and the Ca(2+) pump, are considered...

journal_title：Journal of neurophysiology

authors： Hayashida Y,Yagi T

更新日期：2002-01-01 00:00:00

abstract：:Seizures may cause brain damage due to mechanisms initiated by excessive excitatory synaptic transmission. One such mechanism is the activation of death-promoting intracellular cascades by the influx and the perturbed homeostasis of Ca2+. The neuroprotective effects of preventing the entry of Ca2+ from voltage-depende...

journal_title：Journal of neurophysiology

authors： Pelletier MR,Wadia JS,Mills LR,Carlen PL

更新日期：1999-06-01 00:00:00

abstract：:1. Synaptic interactions between identified neurons in the flight system of the locust were investigated by the use of standard intracellular recording and staining techniques. The intent was to determine the distribution and functional significance of delayed excitatory connections, which have been previously describ...

journal_title：Journal of neurophysiology

authors： Robertson RM

更新日期：1991-05-01 00:00:00

abstract：:We describe here the time course of functional synapse formation and of the development of short-term synaptic plasticity at Aplysia sensorimotor synapses in cell culture, as well as the effects of blocking protein synthesis or postsynaptic receptors on the development of synaptic transmission and plasticity. We find ...

journal_title：Journal of neurophysiology

authors： Coulson RL,Klein M

更新日期：1997-05-01 00:00:00

abstract：:Neurons integrate subthreshold inputs in a frequency-dependent manner. For sinusoidal stimuli, response amplitudes thus vary with stimulus frequency. Neurons in entorhinal cortex show two types of such resonance behavior: stellate cells in layer II exhibit a prominent peak in the resonance profile at stimulus frequenc...

journal_title：Journal of neurophysiology

authors： Schreiber S,Erchova I,Heinemann U,Herz AV

更新日期：2004-07-01 00:00:00

abstract：:High-frequency oscillatory activity (>200 Hz) termed "fast oscillations" (FO) have been recorded in the rodent somatosensory cortex and may reflect very rapid integration of vibrissal information in sensory cortex. Yet, while electrophysiological correlates suggest that FO is generated within intracortical networks, c...

journal_title：Journal of neurophysiology

authors： Staba RJ,Brett-Green B,Paulsen M,Barth DS

更新日期：2003-05-01 00:00:00

abstract：:Similar to most visual animals, crabs perform proper avoidance responses to objects directly approaching them. The monostratified lobula giant neurons of type 1 (MLG1) of crabs constitute an ensemble of 14-16 bilateral pairs of motion-detecting neurons projecting from the lobula (third optic neuropile) to the midbrain...

journal_title：Journal of neurophysiology

authors： Oliva D,Tomsic D

更新日期：2014-09-15 00:00:00

abstract：:1. Evoked potentials restricted to the magnocellular portion of the mediodorsal nucleus (MDmc) of the thalamus were recorded after stimulation of the olfactory bulb (OB) and the posterior orbital cortex of the frontal lobe (OFC). Potentials evoked by stimulation of OB were probably trans-synaptically elicited, while p...

journal_title：Journal of neurophysiology

authors： Yarita H,Iino M,Tanabe T,Kogure S,Takagi SF

更新日期：1980-01-01 00:00:00