Results 241 to 250 of about 371,477 (270)
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Properties of the slow excitatory postsynaptic potential in mammalian sympathetic ganglion cells
Neurophysiology, 1982Slow EPSPs evoked in the neurons of the rabbit isolated superior cervical ganglion were studied using intracellular microelectrodes. Two types of EPSPs occurring in different neurons were found. The type I slow EPSPs showed an increase during hyperpolarization of the membrane and a decrease during its depolarization.
Ivanov AIa, Skok Vi
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Journal of Neurophysiology, 1992
1. Intracellular recording techniques were used to investigate the physiological and pharmacological properties of stimulus-induced excitatory postsynaptic potentials (EPSPs) recorded in regular-spiking cells located in layers II/III of rat sensorimotor ...
G. Hwa, M. Avoli
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1. Intracellular recording techniques were used to investigate the physiological and pharmacological properties of stimulus-induced excitatory postsynaptic potentials (EPSPs) recorded in regular-spiking cells located in layers II/III of rat sensorimotor ...
G. Hwa, M. Avoli
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Journal of Neurophysiology, 1991
1. Intracellular recordings were made from antidromically identified motoneurons in transverse (500 microns) lumbar spinal cord slices of neonatal (12-20 day) rats. 2. Electrical stimulation of ventral rootlets evoked, with or without an antidromic spike
Z. Jiang, E. Shen, M. Wang, N. Dun
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1. Intracellular recordings were made from antidromically identified motoneurons in transverse (500 microns) lumbar spinal cord slices of neonatal (12-20 day) rats. 2. Electrical stimulation of ventral rootlets evoked, with or without an antidromic spike
Z. Jiang, E. Shen, M. Wang, N. Dun
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THE GENERATION OF IMPULSES BY THE EXCITATORY POSTSYNAPTIC POTENTIAL AND THE ENDPLATE POTENTIAL
1964Publisher Summary This chapter describes impulse generation by a single synchronous bombardment before treating the more complex phenomena resulting from repetitive synaptic activation. When the spike potentials generated by an excitatory postsynaptic potential (EPSP) are recorded at sufficient speed, they are seen to have an inflexion on the rising ...
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Neuron, 1994
We have investigated the site of expression of the potentiation of excitatory postsynaptic currents (EPSCs) induced by the activation of postsynaptic voltage-sensitive Ca2+ channels, by examining the effect of depolarizing pulses on miniature (m) EPSCs and responses to AMPA.
Toshiya Manabe +2 more
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We have investigated the site of expression of the potentiation of excitatory postsynaptic currents (EPSCs) induced by the activation of postsynaptic voltage-sensitive Ca2+ channels, by examining the effect of depolarizing pulses on miniature (m) EPSCs and responses to AMPA.
Toshiya Manabe +2 more
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Journal of Neurophysiology, 1983
Intracellular recording and stimulation techniques were used to study the electrical properties of neurons in cell cultures from fetal mouse spinal cord (SC).
R. Macdonald +3 more
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Intracellular recording and stimulation techniques were used to study the electrical properties of neurons in cell cultures from fetal mouse spinal cord (SC).
R. Macdonald +3 more
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Journal of Neurophysiology, 1983
Relationship between the firing rate in the auditory fibers and the amplitude of the excitatory postsynaptic potentials (EPSPs) that trigger afferent impulses was investigated. The unitary EPSPs and spike potentials were extracellularly recorded from the
M. Kuno
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Relationship between the firing rate in the auditory fibers and the amplitude of the excitatory postsynaptic potentials (EPSPs) that trigger afferent impulses was investigated. The unitary EPSPs and spike potentials were extracellularly recorded from the
M. Kuno
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Experimental Brain Research, 1980
Excitatory postsynaptic potentials (EPSPs) elicited by mossy fiber stimulation were recorded intracellularly from neurons in the CA3 region in thin hippocampal sections in vitro and potentiation of the EPSPs was examined during and after repetitive stimulation.
M. Takagi +2 more
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Excitatory postsynaptic potentials (EPSPs) elicited by mossy fiber stimulation were recorded intracellularly from neurons in the CA3 region in thin hippocampal sections in vitro and potentiation of the EPSPs was examined during and after repetitive stimulation.
M. Takagi +2 more
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Toxicology and Applied Pharmacology, 1998
Halogenated aromatic hydrocarbons (HAHs), such as polychlorinated biphenyls (PCBs) and dibenzo-p-dioxins (PCDDs), alter cognitive function and learning. The cellular basis of HAH-induced alteration of brain function is not well-understood.
Sandra J. Hong +4 more
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Halogenated aromatic hydrocarbons (HAHs), such as polychlorinated biphenyls (PCBs) and dibenzo-p-dioxins (PCDDs), alter cognitive function and learning. The cellular basis of HAH-induced alteration of brain function is not well-understood.
Sandra J. Hong +4 more
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Kisspeptin-10 potentiates miniature excitatory postsynaptic currents in the rat supraoptic nucleus
Brain Research, 2014Kisspeptin is the natural ligand of the G protein-coupled receptor -54 and plays a major role in gonadotropin-releasing hormone secretion in the hypothalamus. Kisspeptin-10 is an endogenous derivative of kisspeptin and has 10 -amino acids. Previous studies have demonstrated that central administration of kisspeptin-10 stimulates the secretion of ...
Toru Yokoyama +10 more
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