Stimulus induced desynchronization of human auditory 40-Hz steady-state responses.

abstract：:Neural precursor cells (NPCs) in the mammalian olfactory bulb give rise to local inhibitory neurons that integrate into existing circuitry throughout adult life. However, the functional properties of neurotransmitter receptors expressed by NPCs are not well understood. In this study, we use patch-clamp recording and c...

journal_title：Journal of neurophysiology

authors： Darcy DP,Isaacson JS

更新日期：2010-03-01 00:00:00

abstract：:In humans with temporal lobe epilepsy and kainate-treated rats, the mossy fibers of the dentate granule cells send collateral axons into the inner molecular layer. Prior investigations on kainate-treated rats demonstrated that abnormal hilar-evoked events can occasionally be observed in slices with mossy fiber sprouti...

journal_title：Journal of neurophysiology

authors： Patrylo PR,Dudek FE

更新日期：1998-01-01 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：:The execution of action sequences is the basis of most behavior. However, little is known about the neural foundation of visuomotor sequence execution in birds, although pigeons are a classic model animal to study sequence learning and production. Recently, we identified two structures in the pigeon brain, the nidopal...

journal_title：Journal of neurophysiology

authors： Helduser S,Cheng S,Güntürkün O

更新日期：2013-02-01 00:00:00

abstract：:When people match an unseen hand to a visual or proprioceptive target, they make both variable and systematic (bias) errors. Variance is a well-established factor in behavior, but the origin and implications of bias, and its connection to variance, are poorly understood. Eighty healthy adults matched their unseen righ...

journal_title：Journal of neurophysiology

authors： Liu Y,Sexton BM,Block HJ

更新日期：2018-05-01 00:00:00

abstract：:We previously reported that neurons in the mediodorsal thalamic nucleus (MD) are topographically organized and express spatial and nonspatial coding properties similar to those of the prefrontal areas with which they are connected. In the course of mapping the dorsal thalamus, we also studied neurons in a subset of th...

journal_title：Journal of neurophysiology

authors： Tanibuchi I,Goldman-Rakic PS

更新日期：2005-01-01 00:00:00

abstract：:Many neurons within prefrontal cortex exhibit a tonic discharge between visual stimulation and motor response. This delay activity may contribute to movement, memory, and vision. We studied delay activity sent from the frontal eye field (FEF) in prefrontal cortex to the superior colliculus (SC). We evaluated whether t...

journal_title：Journal of neurophysiology

authors： Sommer MA,Wurtz RH

更新日期：2001-04-01 00:00:00

abstract：:The oculomotor system is well understood compared with other motor systems; however, we do not yet know the spatial details of sensory to motor transformations. This study addresses this issue by quantifying the spatial relationships between visual and motor responses in the superior colliculus (SC), a midbrain struct...

journal_title：Journal of neurophysiology

authors： Marino RA,Rodgers CK,Levy R,Munoz DP

更新日期：2008-11-01 00:00:00

abstract：:1. Single-electrode voltage-clamp recordings were made from CA3 pyramidal cells in organotypic hippocampal slice cultures for measurement of membrane currents underlying both the gamma-aminobutyric acid (GABA)-mediated, Cl- -dependent inhibitory postsynaptic potential (IPSC), evoked in response to stimulation of the m...

journal_title：Journal of neurophysiology

authors： Thompson SM,Gähwiler BH

更新日期：1989-03-01 00:00:00

abstract：:Mechanoelectric transducer (MET) channels, located near stereocilia tips, are opened by deflecting the hair bundle of sensory hair cells. Defects in this process result in deafness. Despite this critical function, the molecular identity of MET channels remains a mystery. Inherent channel properties, particularly those...

journal_title：Journal of neurophysiology

authors： Pan B,Waguespack J,Schnee ME,LeBlanc C,Ricci AJ

更新日期：2012-05-01 00:00:00

abstract：:When the head is free to move, electrical stimulation in the frontal eye field (FEF) evokes eye and head movements. However, it is unclear whether FEF stimulation-evoked head movements contribute to shifting the line of sight, like visually guided coordinated eye-head gaze shifts. Here we investigated this issue by sy...

journal_title：Journal of neurophysiology

authors： Chen LL

更新日期：2006-06-01 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：:The cannabinoid receptor CB1 is found in abundance in brain neurons, whereas CB2 is essentially expressed outside the brain. In the neocortex, CB1 is observed predominantly on large cholecystokinin (CCK)-expressing interneurons. However, physiological evidence suggests that functional CB1 are present on other neocorti...

journal_title：Journal of neurophysiology

authors： Hill EL,Gallopin T,Férézou I,Cauli B,Rossier J,Schweitzer P,Lambolez B

更新日期：2007-04-01 00:00:00

abstract：:1. Noxious stimuli have been shown to produce a diffuse inhibition of nociresponsive neurons in the spinal and trigeminal dorsal horns. The present study sought to extend these electrophysiological studies of diffuse noxious inhibitory controls (DNIC) by determining the effect of a spatially remote noxious stimulus on...

journal_title：Journal of neurophysiology

authors： Morgan MM,Heinricher MM,Fields HL

更新日期：1994-09-01 00:00:00

abstract：:Numerous models of the oculomotor neuronal integrator located in the prepositus hypoglossi nucleus (PHN) involve both highly tuned recurrent networks and intrinsic neuronal properties; however, there is little experimental evidence for the relative role of these two mechanisms. The experiments reported here show that ...

journal_title：Journal of neurophysiology

authors： Idoux E,Serafin M,Fort P,Vidal PP,Beraneck M,Vibert N,Mühlethaler M,Moore LE

更新日期：2006-07-01 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

abstract：:Human languages can express opposite propositions by means of the negative operator "not," which turns affirmative sentences into negative ones. Psycholinguistic research has indicated that negative meanings are formed by transiently reducing the access to mental representations of negated conceptual information. Neur...

journal_title：Journal of neurophysiology

authors： Bartoli E,Tettamanti A,Farronato P,Caporizzo A,Moro A,Gatti R,Perani D,Tettamanti M

更新日期：2013-04-01 00:00:00

abstract：:Primary motor cortex has been studied for more than a century, yet a consensus on its functional contribution to movement control is still out of reach. In particular, there remains controversy as to the level of control produced by motor cortex ("low-level" movement dynamics vs. "high-level" movement kinematics) and ...

journal_title：Journal of neurophysiology

authors： Omrani M,Kaufman MT,Hatsopoulos NG,Cheney PD

更新日期：2017-09-01 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：:We investigated adaptation to simple force field scaling to determine whether the same strategy is used as during adaptation to more complex changes in the mechanical environment. Subjects initially trained in a force field, consisting of a rightward lateral force with a parabolic spatial profile (PF). The field stren...

journal_title：Journal of neurophysiology

authors： Hinder MR,Milner TE

更新日期：2007-11-01 00:00:00

abstract：:1. The discharge patterns of 40 neurons in the central nucleus of the inferior colliculus (ICC) of the chinchilla were evaluated before and after acute cochlea trauma from intense tone exposure. Single-unit recordings were obtained from neurons in the ICC contralateral to the sound-stimulated ear. Cochlear trauma was ...

journal_title：Journal of neurophysiology

authors： Wang J,Salvi RJ,Powers N

更新日期：1996-01-01 00:00:00

abstract：:The human ventral visual pathway is implicated in higher order form processing, but the organizational principles within this region are not yet well understood. Recently, Lafer-Sousa, Conway, and Kanwisher (J Neurosci 36: 1682-1697, 2016) used functional magnetic resonance imaging to demonstrate that functional respo...

journal_title：Journal of neurophysiology

authors： Goddard E

更新日期：2017-03-01 00:00:00

abstract：:Natural visual scenes are cluttered. In such scenes, many objects in the periphery can be crowded, blocked from identification, simply because of the dense array of clutter. Outside of the fovea, crowding constitutes the fundamental limitation on object recognition and is thought to arise from the limited resolution o...

journal_title：Journal of neurophysiology

authors： Fischer J,Whitney D

更新日期：2011-09-01 00:00:00

abstract：:1. Evidence for local excitatory synaptic connections in CA1 of the rat hippocampus was obtained by recording excitatory postsynaptic potentials (EPSPs) intracellularly from pyramidal cells during local microapplications of glutamate. 2. Experiments were performed in hippocampal slices cut parallel to (transverse slic...

journal_title：Journal of neurophysiology

authors： Christian EP,Dudek FE

更新日期：1988-01-01 00:00:00

abstract：:For the first time in any vertebrate, in vivo responses of single olfactory receptor neurons to odorant mixtures were studied quantitatively. Extracellular electrophysiological response of 54 single olfactory receptor neurons from 23 channel catfish, Ictalurus punctatus, to binary mixtures of amino acids and to their ...

journal_title：Journal of neurophysiology

authors： Kang J,Caprio J

更新日期：1997-01-01 00:00:00

abstract：:Pyramidal cells in the dorsal cochlear nucleus (DCN) show three characteristic discharge patterns in response tones: pauser, buildup, and regular firing. Experimental evidence suggests that a rapidly inactivating K+ current (I(KIF)) plays a critical role in generating these discharge patterns. To explore the role of I...

journal_title：Journal of neurophysiology

authors： Kanold PO,Manis PB

更新日期：2001-02-01 00:00:00

abstract：:Earlier studies suggest that the inferior temporal (IT) cortex of the monkey plays a key role in color discrimination. Here, we examined the quantitative relationship between color judgment in monkeys and the responses of color-selective neurons in the anterior part of the IT cortex (area TE) by comparing neuronal act...

journal_title：Journal of neurophysiology

authors： Matsumora T,Koida K,Komatsu H

更新日期：2008-12-01 00:00:00

abstract：:A large array of neuroscientific techniques, including in vivo electrophysiology, two-photon imaging, optogenetics, lesions, and microdialysis, require access to the brain through the skull. Ideally, the necessary craniotomies could be performed in a repeatable and automated fashion, without damaging the underlying br...

journal_title：Journal of neurophysiology

authors： Pak N,Siegle JH,Kinney JP,Denman DJ,Blanche TJ,Boyden ES

更新日期：2015-06-01 00:00:00

abstract：:The inferior colliculus (IC) is highly modulated by descending projections from higher auditory and nonauditory centers. Traditionally, corticofugal fibers were believed to project mainly to the extralemniscal IC regions. However, there is some anatomical evidence suggesting that a substantial number of fibers from th...

journal_title：Journal of neurophysiology

authors： Lim HH,Anderson DJ

更新日期：2007-02-01 00:00:00

abstract：:The effect of peripheral lesions on cerebral somatosensory representations is well studied for experimentally induced amputations and deafferentations acquired later in life. However, few studies have investigated the brain's capacity for plastic changes in congenital malformations. We studied somatosensory-evoked fie...

journal_title：Journal of neurophysiology

authors： Stoeckel MC,Pollok B,Witte OW,Seitz RJ,Schnitzler A

更新日期：2005-02-01 00:00:00