Results 21 to 30 of about 3,898 (197)

Differential Regulation of Apical-basolateral Dendrite Outgrowth by Activity in Hippocampal Neurons

open access: yesFrontiers in Cellular Neuroscience, 2015
Hippocampal pyramidal neurons have characteristic dendrite asymmetry, characterized by structurally and functionally distinct apical and basolateral dendrites. The ability of the neuron to generate and maintain dendrite asymmetry is vital, since synaptic
Yang eYuan   +4 more
doaj   +1 more source

Dendrites and Chaos [PDF]

open access: yesInternational Journal of Bifurcation and Chaos, 2018
We answer the two questions left open in [Kočan, 2012] i.e. whether there is a relation between [Formula: see text]-chaos and distributional chaos and whether there is a relation between an infinite LY-scrambled set and distributional chaos for dendrite maps.
openaire   +3 more sources

Dendritic compactifications of certain dendritic spaces [PDF]

open access: yesPacific Journal of Mathematics, 1973
A dendritic space is a connected space in which every two points are separated by a third point. In this paper we describe a very natural method for obtaining a dendritic compactification of any connected space for which a dendritic compactification exists.
openaire   +3 more sources

Randomly oriented twin domains in electrodeposited silver dendrites [PDF]

open access: yesJournal of the Serbian Chemical Society, 2015
Silver dendrites were prepared by electrochemical deposition. The structures of Ag dendrites, the type of twins and their distribution were investigated by scanning electron microscopy (SEM), Z-contrast high angle annular dark field transmission
Ivanović Evica R.   +2 more
doaj   +1 more source

miR-514a promotes neuronal development in human iPSC-derived neurons

open access: yesFrontiers in Cell and Developmental Biology, 2023
Proper development and function of the central nervous system require precise regulation of gene expression. MicroRNAs (miRNAs), a group of small non-coding RNAs that can negatively regulate gene expression at the post-transcriptional level, are critical
Yuichi Akaba   +9 more
doaj   +1 more source

Synaptic dysfunction in ALS and FTD: anatomical and molecular changes provide insights into mechanisms of disease

open access: yesFrontiers in Molecular Neuroscience, 2022
Synaptic loss is a pathological feature of all neurodegenerative diseases including amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD).
Pauline A. Gelon   +2 more
doaj   +1 more source

Dendrite enlightenment

open access: yesCurrent Opinion in Neurobiology, 2021
Published by Current Biology, Philadelphia, Pa.
openaire   +5 more sources

Selective dendritic localization of mRNA in Drosophila mushroom body output neurons

open access: yeseLife, 2021
Memory-relevant neuronal plasticity is believed to require local translation of new proteins at synapses. Understanding this process requires the visualization of the relevant mRNAs within these neuronal compartments.
Jessica Mitchell   +7 more
doaj   +1 more source

A dendrite is a dendrite is a dendrite? Dendritic signal integration beyond the “antenna” model

open access: yesPflügers Archiv - European Journal of Physiology
AbstractNeurons in central nervous systems receive multiple synaptic inputs and transform them into a largely standardized output to their target cells—the action potential. A simplified model posits that synaptic signals are integrated by linear summation and passive propagation towards the axon initial ...
Stingl, Moritz   +2 more
openaire   +2 more sources

Wnt signalling in the development of axon, dendrites and synapses [PDF]

open access: yesOpen Biology, 2018
Wnts are a highly conserved family of secreted glycoproteins that play essential roles in the morphogenesis and body patterning during the development of metazoan species.
Chun-Wei He   +2 more
doaj   +1 more source

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