Results 21 to 30 of about 2,597,556 (387)
Myelination of parvalbumin interneurons shapes the function of cortical sensory inhibitory circuits
Nature Communications, 2020 Myelination optimizes conduction speed of excitatory neurons. However, whether myelination of interneurons (INs) refines cortical networks is unclear.
Najate Benamer +3 more
doaj +1 more source
Journal of Neuroscience, 1998 In cultures of dissociated rat hippocampal neurons, persistent potentiation and depression of glutamatergic synapses were induced by correlated spiking of presynaptic and postsynaptic neurons.
Guoqiang Bi, M. Poo
semanticscholar +1 more source
The Spinobulbar System in Lamprey [PDF]
, 2007 Locomotor networks in the spinal cord are controlled by descending systems which in turn receive feedback signals from ascending systems about the state of the locomotor networks.
Buchanan, James T., Einum, James F
core +2 more sources
Proceedings of the National Academy of Sciences of the United States of America, 1984 A model for a large network of "neurons" with a graded response (or sigmoid input-output relation) is studied. This deterministic system has collective properties in very close correspondence with the earlier stochastic model based on McCulloch - Pitts ...
J. Hopfield
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Learning cellular morphology with neural networks
Nature Communications, 2019 Volume electron microscopy data of brain tissue can tell us much about neural circuits, but increasingly large data sets demand automation of analysis. Here, the authors introduce cellular morphology neural networks and successfully automate a range of ...
Philipp J. Schubert +4 more
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A Mathematical Modeling of Infrared Neural Stimulation
Undergraduate Journal of Mathematical Modeling: One + Two, 2020 Electrical stimulation is the gold standard for artificial neural stimulation. The greatest disadvantage with electrical stimulation is that it scatters in space and it is difficult to achieve specific point stimulation.
Cesil S. Alex
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Neurons Containing Hypocretin (Orexin) Project to Multiple Neuronal Systems
Journal of Neuroscience, 1998 The novel neuropeptides called hypocretins (orexins) have recently been identified as being localized exclusively in cell bodies in a subregion of the tuberal part of the hypothalamus.
C. Peyron +7 more
semanticscholar +1 more source
Intense isolectin-B4 binding in rat dorsal root ganglion neurons distinguishes c-fiber nociceptors with broad action potentials and high nav1.9 expression [PDF]
, 2006 Binding to isolectin-B4 (IB4) and expression of tyrosine kinase A (trkA) (the high-affinity NGF receptor) have been used to define two different subgroups of nociceptive small dorsal root ganglion (DRG) neurons. We previously showed that only nociceptors
Berry, Carol +6 more
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Immunohistochemical analysis of the arterial supply and mast cells of the trigeminal ganglion [PDF]
Archives of Biological Sciences, 2021 The aim of this study was to quantify the distribution of microvessels and mast cells in all three parts of the trigeminal ganglion (TG). Statistical analyses were applied to investigate possible micromorphological regional differences in their density ...
Mirčić Aleksandar Lj. +8 more
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The Tumor Suppressor HHEX Inhibits Axon Growth when Prematurely Expressed in Developing Central Nervous System Neurons [PDF]
, 2015 Neurons in the embryonic and peripheral nervoussystem respond to injury by activating transcriptional programs supportive of axon growth, ultimately resulting in functional recovery.
Blackmore, Murray G. +9 more
core +2 more sources