Local-distributed integration by a novel neuron ensures rapid initiation of animal locomotion.

abstract：:Human functional magnetic resonance imaging (fMRI) studies, as well as lesion, drug, and single-cell recording studies in animals, suggest that the striatum plays a key role in associating sensory events with rewarding actions, both by facilitating reward processing and prediction (i.e., reinforcement learning) and by...

journal_title：Journal of neurophysiology

authors： Peterson EJ,Seger CA

更新日期：2013-10-01 00:00:00

abstract：:Neurons in the silkmoth antennal lobe (AL) are well characterized in terms of their morphology and odor-evoked firing activity. However, their intrinsic electrical properties including voltage-gated ionic currents and synaptic connectivity remain unclear. To address this, whole cell current- and voltage-clamp recordin...

journal_title：Journal of neurophysiology

authors： Tabuchi M,Dong L,Inoue S,Namiki S,Sakurai T,Nakatani K,Kanzaki R

更新日期：2015-11-01 00:00:00

abstract：:This research was guided by the working hypothesis that the aging auditory system progressively loses its ability to process rapid acoustic transients efficiently, and in elderly listeners, this results in difficulties in speech perception. Neural correlates of age-related deficits in temporal processing were investig...

journal_title：Journal of neurophysiology

authors： Walton JP,Simon H,Frisina RD

更新日期：2002-08-01 00:00:00

abstract：:The responses of many neurons in primary visual cortex are modulated by stimuli outside the classical receptive field in ways that may contribute to integrative processes like scene segmentation. To explore this issue, single-unit neuronal responses were recorded in monkey cortical areas V1 and V2 to visual stimuli co...

journal_title：Journal of neurophysiology

authors： Marcus DS,Van Essen DC

更新日期：2002-11-01 00:00:00

abstract：:Rhythm generation by the pyloric motor network in the stomatogastric ganglion (STG) of the spiny lobster requires permissive neuromodulatory inputs from other central ganglia. When these inputs to the STG are suppressed by cutting the single, mainly afferent stomatogastric nerve (stn), pyloric neurons cease to burst a...

journal_title：Journal of neurophysiology

authors： Thoby-Brisson M,Simmers J

更新日期：2002-12-01 00:00:00

abstract：:This study aimed to determine whether individuals with spastic diplegic cerebral palsy (SDCP) have deficits in anticipatory inhibition of postural muscle activity. Nine individuals with SDCP (SDCP group, 3 female and 6 male, 13-24 yr of age) and nine age- and sex-matched individuals without disability (control group) ...

journal_title：Journal of neurophysiology

authors： Tomita H,Fukaya Y,Totsuka K,Tsukahara Y

更新日期：2013-04-01 00:00:00

abstract：:Complex patterns of intercellular calcium signaling occur in the CA1 and CA2 regions of hippocampal slice organotypic cultures from neonatal mice. Spontaneous localized intercellular Ca2+ waves involving 5-15 cells propagate concentrically from multiple foci in the stratum oriens and s. radiatum. In these same regions...

journal_title：Journal of neurophysiology

authors： Harris-White ME,Zanotti SA,Frautschy SA,Charles AC

更新日期：1998-02-01 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：:1. In alpha-chloralose-anesthetized cats the region surrounding the ventral posterolateral nucleus (VPL) of the thalamus was investigated to locate foci with input from the urinary bladder stimulated by application of intravesical pressure. The locations of the recording sites were verified in Nissl-stained histologic...

journal_title：Journal of neurophysiology

authors： Brüggemann J,Vahle-Hinz C,Kniffki KD

更新日期：1993-08-01 00:00:00

abstract：:1. The hyperpolarization that follows tetanic stimulation was recorded intra-axonally from the internodal region of intramuscular myelinated motor axons. 2. The peak amplitude of the posttetanic hyperpolarization (PTH) that followed stimulation at 20-100 Hz for < or = 35 s increased with increasing train duration, rea...

journal_title：Journal of neurophysiology

authors： Morita K,David G,Barrett JN,Barrett EF

更新日期：1993-11-01 00:00:00

abstract：:During priming of pop-out, performance at discriminating a pop-out feature target in visual search is affected by whether the target on the previous trial was defined by the same feature as on the upcoming trial. Recent studies suggest that priming of pop-out relies on attentional processes. With the use of simultaneo...

journal_title：Journal of neurophysiology

authors： Taylor PC,Muggleton NG,Kalla R,Walsh V,Eimer M

更新日期：2011-12-01 00:00:00

abstract：:Understanding how whisker-based tactile information is represented in the nervous system requires quantification of sensory input and observation of neural activity during whisking and whisker touch. Chronic electrophysiological methods have long been available to study neural responses in awake and behaving animals; ...

journal_title：Journal of neurophysiology

authors： Voigts J,Sakmann B,Celikel T

更新日期：2008-07-01 00:00:00

abstract：:1. In the intact pond snail Planorbis corneus, a rapid tilt in any plane evoked a defense reaction consisting of a fast movement of the shell towards the head, shortening of the foot, inhibition of locomotion and of rhythmical feeding movements. This reaction was similar to the first phase of the general defense react...

journal_title：Journal of neurophysiology

authors： Arshavsky YI,Deliagina TG,Okshtein IL,Orlovsky GN,Panchin YV,Popova LB

更新日期：1994-03-01 00:00:00

abstract：:Recently developed computational techniques have been used to reduce muscle activation patterns of high complexity to a simple synergy organization and to bring new insights to the long-standing degrees of freedom problem in motor control. We used a nonnegative factorization approach to identify muscle synergies durin...

journal_title：Journal of neurophysiology

authors： Ting LH,Macpherson JM

更新日期：2005-01-01 00:00:00

abstract：:We have used a computer-based mathematical model of alpha-motoneurons and of group Ia synaptic input to them, based on anatomical and electrophysiological data from the cat spinal cord, in order to examine the effects of variations in neuron size and input resistance and of conductance magnitude and duration on the ge...

journal_title：Journal of neurophysiology

authors： Lev-Tov A,Miller JP,Burke RE,Rall W

更新日期：1983-08-01 00:00:00

abstract：:The ovulation hormone-producing caudodorsal cells (CDCs) of the pond snail Lymnaea stagnalis form two clusters of electrotonically coupled cells, each containing a few specialized (ventral) cells that connect the clusters. The hormone is secreted during a pacemaker-driven discharge. The CDCs receive a biphasic choline...

journal_title：Journal of neurophysiology

authors： ter Maat A,Roubos EW,Lodder JC,Buma P

更新日期：1983-06-01 00:00:00

abstract：:The rhythmic delivery of visual stimuli evokes large-scale neuronal entrainment in the form of steady-state oscillatory field potentials. The spatiotemporal properties of stimulus drive appear to constrain the relative degrees of neuronal entrainment. Specific frequency ranges, for example, are uniquely suited for enh...

journal_title：Journal of neurophysiology

authors： Nguyen T,Kuntzelman K,Miskovic V

更新日期：2017-07-01 00:00:00

abstract：:The high variability of cortical sensory responses is often assumed to impose a major constraint on efficient computation. In the auditory cortex, however, response variability can be very low. We have used in vivo whole cell patch-clamp methods to study the trial-to-trial variability of the subthreshold fluctuations ...

journal_title：Journal of neurophysiology

authors： Deweese MR,Zador AM

更新日期：2004-09-01 00:00:00

abstract：:Optogenetics combines optics and genetics to control neuronal activity with cell-type specificity and millisecond temporal precision. Its use in model organisms such as rodents, Drosophila, and Caenorhabditis elegans is now well-established. However, application of this technology in nonhuman primates (NHPs) has been ...

journal_title：Journal of neurophysiology

authors： Ruiz O,Lustig BR,Nassi JJ,Cetin A,Reynolds JH,Albright TD,Callaway EM,Stoner GR,Roe AW

更新日期：2013-09-01 00:00:00

abstract：:Whereas Kvbeta2 subunits modulate potassium current properties carried by Kv1 channel complexes in heterologous systems, little is known about the contributions of Kvbeta2 subunits to native potassium channel function. Using antisense approaches and in situ recordings from Xenopus embryo spinal cord neurons, we tested...

journal_title：Journal of neurophysiology

authors： Pineda RH,Knoeckel CS,Taylor AD,Estrada-Bernal A,Ribera AB

更新日期：2008-10-01 00:00:00

abstract：:Octopus arms, as well as other muscular hydrostats, are characterized by a very large number of degrees of freedom and a rich motion repertoire. Over the years, several attempts have been made to elucidate the interplay between the biomechanics of these organs and their control systems. Recent developments in electrop...

journal_title：Journal of neurophysiology

authors： Yekutieli Y,Mitelman R,Hochner B,Flash T

更新日期：2007-09-01 00:00:00

abstract：:The acid-sensing ion channels (ASICs) form cation channels that are transiently activated by extracellular protons. They are expressed in dorsal root ganglia (DRG) neurons and in the periphery where they play a function in nociception and mechanosensation. Previous studies showed that FMRFamide and related peptides po...

journal_title：Journal of neurophysiology

authors： Xie J,Price MP,Wemmie JA,Askwith CC,Welsh MJ

更新日期：2003-05-01 00:00:00

abstract：:Intrathecally applied nicotine reduces bradykinin-induced plasma extravasation (BK-induced PE) in the rat knee joint. This depression is mediated by the hypothalamo-pituitary-adrenal (HPA) axis and is enhanced by interruption of impulse traffic in afferents of the abdominal vagus nerve. Like intrathecal nicotine, elec...

journal_title：Journal of neurophysiology

authors： Miao FJ,Jänig W,Green PG,Levine JD

更新日期：1997-09-01 00:00:00

abstract：:Distinguishing which of the many proposed neural mechanisms of spatial attention actually underlies behavioral improvements in visually guided tasks has been difficult. One attractive hypothesis is that attention allows downstream neural circuits to selectively integrate responses from the most informative sensory neu...

journal_title：Journal of neurophysiology

authors： Masse NY,Herrington TM,Cook EP

更新日期：2012-09-01 00:00:00

abstract：:In a subset of hereditary retinal diseases, early photoreceptor degeneration causes rapidly progressive blindness in children. To better understand how retinal development may interact with degenerative processes, we compared spontaneous and light-evoked activity among retinal ganglion cells in rd1 and rd10 mice, stra...

journal_title：Journal of neurophysiology

authors： Stasheff SF,Shankar M,Andrews MP

更新日期：2011-06-01 00:00:00

abstract：:Frequent gait modifications are often required to navigate our world. These can involve long or wide steps or changes in direction. People generally prefer to minimize the motor cost (or effort) of a movement, although with changes in gait this is not always possible. The decision of when and where to shift gaze is cr...

journal_title：Journal of neurophysiology

authors： Domínguez-Zamora FJ,Marigold DS

更新日期：2019-07-01 00:00:00

abstract：:1. Single-unit activity was recorded from 215 neurons in the medial bulbar reticular formation during the masticatory sequence, from intake to deglutition, of 3 kinds of food (cat food pellets, canned fish, and milk) in 8 chronically prepared, unanesthetized, spontaneously respiring cats with their head fixed to a ste...

journal_title：Journal of neurophysiology

authors： Hiraba K,Taira M,Sahara Y,Nakamura Y

更新日期：1988-10-01 00:00:00

abstract：:Neuromuscular synapses in buccal muscle I3a of Aplysia are modulated by the small cardioactive peptide (SCP), a peptide cotransmitter that is intrinsic to the motor neurons, and by serotonin (5-HT) released from modulatory neurons that are extrinsic to the motor circuit. Although the modulation of excitatory junction ...

journal_title：Journal of neurophysiology

authors： Fox LE,Lloyd PE

更新日期：2000-03-01 00:00:00

abstract：:1. B31 and B32 are pattern-initiator neurons in the buccal ganglia of Aplysia. Along with the B61/B62 neurons, B31/B32 are also motor neurons that innervate the 12 buccal muscle via the I2 nerve. This research was aimed at determining the physiological functions of the B31/B32 and B61/B62 neurons, and of the I2 muscle...

journal_title：Journal of neurophysiology

authors： Hurwitz I,Neustadter D,Morton DW,Chiel HJ,Susswein AJ

更新日期：1996-04-01 00:00:00

abstract：:It has been suggested that successively presented sounds that are perceived as separate auditory streams are represented by separate populations of neurons. Mostly, spectral separation in different peripheral filters has been identified as the cue for segregation. However, stream segregation based on temporal cues is ...

journal_title：Journal of neurophysiology

authors： Itatani N,Klump GM

更新日期：2011-01-01 00:00:00