Results 41 to 50 of about 5,425,138 (280)

Interactions with Astroglia Influence the Shape of the Developing Dendritic Arbor and Restrict Dendrite Growth Independent of Promoting Synaptic Contacts. [PDF]

open access: yesPLoS ONE, 2017
Astroglia play key roles in the development of neurons, ranging from regulating neuron survival to promoting synapse formation, yet basic questions remain about whether astrocytes might be involved in forming the dendritic arbor.
Ginger S Withers   +4 more
doaj   +1 more source

Extracellular molecular signals shaping dendrite architecture during brain development

open access: yesFrontiers in Cell and Developmental Biology, 2023
Proper growth and branching of dendrites are crucial for adequate central nervous system (CNS) functioning. The neuronal dendritic geometry determines the mode and quality of information processing.
Mohammad I. K. Hamad   +5 more
doaj   +1 more source

Neuroligin-1 knockdown reduces survival of adult-generated newborn hippocampal neurons

open access: yesFrontiers in Neuroscience, 2014
Survival of adult-born hippocampal granule cells is modulated by neural activity, and thought to be enhanced by excitatory synaptic signaling. Here, we report that a reduction in the synaptogenic protein neuroligin-1 in adult-born neurons in vivo ...
Eric eSchnell   +5 more
doaj   +1 more source

Numerical Model Study of Multiple Dendrite Motion Behavior in Melt Based on LBM-CA Method

open access: yesCrystals, 2020
In this paper, a new method is proposed to solve the solute field of moving grains, and a Cellular automaton (CA)-Lattice Boltzmann method (LBM)-Semi rebound format(Ladd) coupling model which can accurately simulate the motion behavior of multiple ...
Yu Bai   +4 more
doaj   +1 more source

The influence of GABAergic signaling on dendritic processing [PDF]

open access: yes, 2013
GABAergic (?-aminobutyric acid-releasing) signaling plays a crucial role in integration processes of pyramidal neurons. Specific subtypes of GABA releasing interneurons innervate different compartments of pyramidal neurons; thereby modulating the ...
Willadt, Silvia
core   +1 more source

Kinase Signaling in Dendritic Development and Disease

open access: yesFrontiers in Cellular Neuroscience, 2021
Dendrites undergo extensive growth and remodeling during their lifetime. Specification of neurites into dendrites is followed by their arborization, maturation, and functional integration into synaptic networks.
Kimya Nourbakhsh, Smita Yadav
doaj   +1 more source

Multiscale investigation of precipitate-dislocation interactions in additive manufacturing: a coupled phase-field and thermal stress dynamics approach

open access: yesVirtual and Physical Prototyping
Non-equilibrium solidification during NiTi alloys manufacturing via Laser Beam Powder Bed Fusion (PBF-LB), induces dendritic morphologies and heterogeneous precipitate distribution.
Xin Lin   +5 more
doaj   +1 more source

Computational convergence of the path integral for real dendritic morphologies [PDF]

open access: yes, 2012
Neurons are characterised by a morphological structure unique amongst biological cells, the core of which is the dendritic tree. The vast number of dendritic geometries, combined with heterogeneous properties of the cell membrane, continue to challenge ...
Donnelly, Simon R.   +7 more
core   +1 more source

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