Triple dissociation in the medial temporal lobes: recollection, familiarity, and novelty.

abstract：:Extracellular acidification induced by retinal horizontal cells has been hypothesized to underlie lateral feedback inhibition onto vertebrate photoreceptors. To test this hypothesis, the H(+)-sensitive fluorophore 5-hexadecanoylaminofluorescein (HAF) was used to measure changes in H(+) from horizontal cells isolated f...

journal_title：Journal of neurophysiology

authors： Jacoby J,Kreitzer MA,Alford S,Malchow RP

更新日期：2014-03-01 00:00:00

abstract：:The rate and the total amount of Ca2+ elevation in the presynaptic terminals of bullfrog sympathetic ganglia depend on the firing frequency of the terminals. Carbonyl cyanide m-chlorophenylhydrazone (CCCP), a mitochondrial uncoupler, was used for testing whether mitochondrial Ca2+ uptake is one of the mechanisms that ...

journal_title：Journal of neurophysiology

authors： Peng YY

更新日期：1998-07-01 00:00:00

abstract：:We examined the effect of the sweet transduction blocker gurmarin on taste responses recorded from neurons in the rat solitary nucleus (NST) to determine how gurmarin sensitivity is distributed across neuronal type. Initially, responses evoked by washing the anterior tongue and palate with 0.5 M sucrose, 0.1 M NaCl, 0...

journal_title：Journal of neurophysiology

authors： Lemon CH,Imoto T,Smith DV

更新日期：2003-08-01 00:00:00

abstract：:We investigated a visuomotor mechanism contributing to reach correction: the manual following response (MFR), which is a quick response to background visual motion that frequently occurs as a reafference when the body moves. Although several visual specificities of the MFR have been elucidated, the functional and comp...

journal_title：Journal of neurophysiology

authors： Abekawa N,Gomi H

更新日期：2010-05-01 00:00:00

abstract：:Fast-spiking (FS) interneurons provide the main route of feedforward inhibition from cortex to spiny projection neurons in the striatum. A steep current-firing frequency curve and a dense local axonal arbor suggest that even small excitatory inputs could translate into powerful feedforward inhibition, although such an...

journal_title：Journal of neurophysiology

authors： Kotaleski JH,Plenz D,Blackwell KT

更新日期：2006-01-01 00:00:00

abstract：:1. gamma-Aminobutyric acid (GABA) withdrawal syndrome (GWS) represents a particular model of focal epilepsy consecutive to the interruption of a chronic intracortical GABA infusion and is characterized by the appearance of focal epileptic electroencephalographic (EEG) discharges and localized clinical signs on withdra...

journal_title：Journal of neurophysiology

authors： Silva-Barrat C,Araneda S,Menini C,Champagnat J,Naquet R

更新日期：1992-03-01 00:00:00

abstract：:Eigenmannia, a genus of weakly electric fish, exhibits a specialized behavior known as the jamming avoidance response (JAR). The JAR results in a categorical difference between Eigenmannia that are in groups of conspecifics and those that are alone. Fish in groups exhibit the JAR behavior and thereby experience ongoin...

journal_title：Journal of neurophysiology

authors： Ramcharitar JU,Tan EW,Fortune ES

更新日期：2006-11-01 00:00:00

abstract：:Macaque SEF neurons encode object-centered directions of eye movements regardless of the visual attributes of instructional cues. Neurons in the supplementary eye field (SEF) of the macaque monkey exhibit object-centered direction selectivity in the context of a task in which a spot flashed on the right or left end of...

journal_title：Journal of neurophysiology

authors： Olson CR,Gettner SN

更新日期：1999-05-01 00:00:00

abstract：:1. The individual joint rotations of a movement sequence might be controlled either by a central motor plan or by motion-dependent (i.e., kinesthetic) sensory input. Most previous research has focused on how the nervous system uses central motor plans to control movement sequences. This study examined how the nervous ...

journal_title：Journal of neurophysiology

authors： Cordo PJ

更新日期：1990-01-01 00:00:00

abstract：:We conclude our study of the properties and the functional role of the neuromuscular transform (NMT). The NMT is an input-output relation that formalizes the processes by which patterns of motor neuron firing are transformed to muscle contractions. Because the NMT acts as a dynamic, nonlinear, and modifiable filter, t...

journal_title：Journal of neurophysiology

authors： Brezina V,Orekhova IV,Weiss KR

更新日期：2000-01-01 00:00:00

abstract：:Moth pheromones cause rises in intracellular Ca(2+) concentrations that activate Ca(2+)-dependent cation channels in antennal olfactory receptor neurons. In addition, mechanisms of adaptation and sensitization depend on changes in cyclic nucleotide concentrations. Here, cyclic nucleotide-activated currents in cultured...

journal_title：Journal of neurophysiology

authors： Krannich S,Stengl M

更新日期：2008-11-01 00:00:00

abstract：:1. In taste neurophysiology, from Pfaffmann's (49, 50) pioneering work until the present, the possibility of types of neurons corresponding in some sense with the "primary" taste qualities of Henning (33) has been entertained: recently types of gustatory neurons in peripheral nerves have been established according to ...

journal_title：Journal of neurophysiology

authors： Woolston DC,Erickson RP

更新日期：1979-09-01 00:00:00

abstract：:Skeletal muscle force can be transmitted to the skeleton, not only via its tendons of origin and insertion but also through connective tissues linking the muscle belly to surrounding structures. Through such epimuscular myofascial connections, length changes of a muscle may cause length changes within an adjacent musc...

journal_title：Journal of neurophysiology

authors： Smilde HA,Vincent JA,Baan GC,Nardelli P,Lodder JC,Mansvelder HD,Cope TC,Maas H

更新日期：2016-06-01 00:00:00

abstract：:1. Both stretch and release of the ventral superficial muscles (VSM) in the abdomen of the hermit crab, Pagurus pollicarus, activate the VSM motoneurons in the intact animal and in the isolated abdomen. 2. This reflex was studied by recording intracellularly from muscle fibers innervated by single motoneurons during s...

journal_title：Journal of neurophysiology

authors： Chapple WD

更新日期：1993-06-01 00:00:00

abstract：:1. Opaline release in Aplysia provides a simple model system for examining the biochemical and electrophysiological mechanisms underlying glandular secretion and its modulation. The opaline gland is a large multivesicular structure, which is innervated by at least three large identified motor neurons located within th...

journal_title：Journal of neurophysiology

authors： Tritt SH,Byrne JH

更新日期：1982-12-01 00:00:00

abstract：:Electrically excitable cells have voltage-dependent ion channels on the plasma membrane that regulate membrane permeability to specific ions. Voltage-gated Ca(2+) channels (VGCCs) are especially important as Ca(2+) serves as both a charge carrier and second messenger. Zebrafish (Danio rerio) are an important model ver...

journal_title：Journal of neurophysiology

authors： Won YJ,Ono F,Ikeda SR

更新日期：2011-01-01 00:00:00

abstract：:The dye Procion brown was used to identify in the light and electron microscope, synaptic contacts made between monosynaptically coupled neurons in the lamprey spinal cord whose synaptic interaction had been recorded. Synaptic contacts were made on different dendrites of the postsynaptic cell at different distances fr...

journal_title：Journal of neurophysiology

authors： Christensen BN

更新日期：1976-03-01 00:00:00

abstract：:Our goal was to understand how patterns of excitation and inhibition, interacting across arrays of ganglion cells in space and time, generate the spiking output pattern for each ganglion cell type. We presented the retina with a 1-s flashed square, 600 microm on a side, and measured patterns of excitation and inhibiti...

journal_title：Journal of neurophysiology

authors： Roska B,Molnar A,Werblin FS

更新日期：2006-06-01 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：:Children do not typically appear to move with the same skill and dexterity as adults, although they can still improve their motor performance in specific tasks with practice. One possible explanation is that their motor performance is limited by an inherently higher level of movement variability, but that their motor ...

journal_title：Journal of neurophysiology

authors： Takahashi CD,Nemet D,Rose-Gottron CM,Larson JK,Cooper DM,Reinkensmeyer DJ

更新日期：2003-08-01 00:00:00

abstract：:When an object is lifted vertically, the normal force increases and decreases in tandem with tangential (load) force to safely avoid slips. For horizontal object transport, horizontal forces at the contact surfaces can be decomposed into manipulation forces (producing acceleration/deceleration) and grasping forces. Al...

journal_title：Journal of neurophysiology

authors： Winges SA,Soechting JF,Flanders M

更新日期：2007-08-01 00:00:00

abstract：:Hypocretin-1 and -2 (Hcrt-1 and -2, also called orexin-A and -B) are newly identified neuropeptides synthesized by hypothalamic neurons. Defects in the Hcrt system underlie the sleep disorder narcolepsy, which is characterized by sleep fragmentation and the involuntary loss of muscle tone called cataplexy. Hcrt neuron...

journal_title：Journal of neurophysiology

authors： Peever JH,Lai YY,Siegel JM

更新日期：2003-05-01 00:00:00

abstract：:There are three common ways by which to successfully terminate gait: decreased acceleration of whole-body center of mass (COM) through a flexor synergy in the trail leg, increased deceleration of whole-body COM through an extensor synergy in the front limb, and an energy/momentum transfer to dissipate any remaining mo...

journal_title：Journal of neurophysiology

authors： Oates AR,Patla AE,Frank JS,Greig MA

更新日期：2005-01-01 00:00:00

abstract：:Successful negotiation of obstacles during walking relies on the integration of visual information about the environment with ongoing locomotor commands. When information about the body and the environment is removed through occlusion of the lower visual field, individuals increase downward head pitch angle, reduce fo...

journal_title：Journal of neurophysiology

authors： Kim A,Kretch KS,Zhou Z,Finley JM

更新日期：2018-08-01 00:00:00

abstract：:In this tribute to Reggie Edgerton, I briefly review the spinal mechanisms that coordinate locomotion and the interaction between the different sensory mechanisms that help coordinate the locomotor movements and the central locomotor network. The step cycle has four distinct parts, the support phase, the lift off, the...

journal_title：Journal of neurophysiology

authors： Grillner S

更新日期：2020-12-23 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：:Twenty-four slowly adapting type 1 (SA1) and 26 rapidly adapting (RA) cutaneous mechanoreceptive afferents in the rhesus monkey were studied with an array of independently controlled, punctate probes that covered an entire fingerpad. Each afferent had a receptive field (RF) on a single fingerpad and was studied at 73 ...

journal_title：Journal of neurophysiology

authors： Vega-Bermudez F,Johnson KO

更新日期：1999-06-01 00:00:00

abstract：:The computational role of the olfactory bulb remains a mystery after 60 yr of physiological research. Recently, Fantana and colleagues proposed a new model of bulb function based on sparse inhibitory connections between glomeruli, the functional units of the bulb, rather than the existing lateral inhibition model. I p...

journal_title：Journal of neurophysiology

authors： Ghatpande AS

更新日期：2009-01-01 00:00:00

abstract：:We studied two human subjects with total deafferentation of one upper limb secondary to traumatic multiple cervical root avulsions. Both subjects developed a phantom limb and underwent elective amputation of the paralyzed, deafferentated limb. Psychophysical study revealed in each subject an area of skin in the pector...

journal_title：Journal of neurophysiology

authors： Kew JJ,Halligan PW,Marshall JC,Passingham RE,Rothwell JC,Ridding MC,Marsden CD,Brooks DJ

更新日期：1997-05-01 00:00:00

abstract：:Head rotation, translation, and tilt with respect to a gravitational field elicit reflexive eye movements that partially stabilize images of Earth-fixed objects on the retinas of humans and other vertebrates. Compared with the angular vestibulo-ocular reflex, responses to translation and tilt, collectively called the ...

journal_title：Journal of neurophysiology

authors： Hageman KN,Chow MR,Roberts D,Della Santina CC

更新日期：2020-01-01 00:00:00