Results 1 to 10 of about 284,053 (380)

Accelerated signal propagation speed in human neocortical dendrites

eLife
Human-specific cognitive abilities depend on information processing in the cerebral cortex, where the neurons are significantly larger and their processes longer and sparser compared to rodents.
Gáspár Oláh, Rajmund Lákovics, Sapir Shapira, Yonatan Leibner, Attila Szücs, Éva Adrienn Csajbók, Pál Barzó, Gábor Molnár, Idan Segev, Gábor Tamás   +9 more
doaj   +2 more sources

Phase-field simulation of secondary dendrite growth in directional solidification of binary alloys [PDF]

China Foundry, 2019
Phase field method was used to simulate the effect of grains orientation angle θ11 and azimuth θA of non-preferentially growing dendrites on the secondary dendrites of preferentially growing dendrites.
Li Feng, Ni-ni Lu, Ya-long Gao
doaj   +1 more source

PlexinD1 signaling controls domain-specific dendritic development in newborn neurons in the postnatal olfactory bulb

Frontiers in Neuroscience, 2023
Newborn neurons show immature bipolar morphology and continue to migrate toward their destinations. After the termination of migration, newborn neurons undergo spatially controlled dendrite formation and change into a complex morphology.
Masato Sawada, Masato Sawada, Ayato Hamaguchi, Naomichi Mano, Yutaka Yoshida, Yutaka Yoshida, Yutaka Yoshida, Akiyoshi Uemura, Kazunobu Sawamoto, Kazunobu Sawamoto   +9 more
doaj   +1 more source

Neurons of human nucleus accumbens [PDF]

Vojnosanitetski Pregled, 2011
Background/Aim. Nucleus accumbens is a part of the ventral striatum also known as a drug active brain region, especially related with drug addiction.
Sazdanović Maja, Sazdanović Predrag, Živanović-Mačužić Ivana, Jakovljević Vladimir, Jeremić Dejan, Peljto Amir, Toševski Jovo   +6 more
doaj   +1 more source

Quantitative analysis of dendritic branching pattern of large neurons in human cerebellum [PDF]

Vojnosanitetski Pregled, 2010
Background/Aim. Dentate nucleus (nucleus dentatus) is the most distant of the cerebellar nuclei and the major system for information transfer in the cerebellum.
Milošević Nebojša T., Ristanović Dušan, Marić Dušica L., Gudović Radmila, Krstonošić Bojana   +4 more
doaj   +1 more source

Bidirectional synaptic plasticity rapidly modifies hippocampal representations

eLife, 2021
Learning requires neural adaptations thought to be mediated by activity-dependent synaptic plasticity. A relatively non-standard form of synaptic plasticity driven by dendritic calcium spikes, or plateau potentials, has been reported to underlie place ...
Aaron D Milstein, Yiding Li, Katie C Bittner, Christine Grienberger, Ivan Soltesz, Jeffrey C Magee, Sandro Romani   +6 more
doaj   +1 more source

Overwriting the past with supervised plasticity

eLife, 2022
Triggered activity bursts in place cells can increase and decrease the strength of some inputs.
Xingyun Wang, Richard Naud
doaj   +1 more source

Information in electrodeposited dendrites

Advances in Physics: X, 2021
Dendrites are structures that develop with a continuously branching tree-like form. Such patterns are found in many aspects of the natural world, which indicates the universality of their topology.
Michael N. Kozicki
doaj   +1 more source

Kinase Signaling in Dendritic Development and Disease

Frontiers 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

Emergence of Stable Synaptic Clusters on Dendrites Through Synaptic Rewiring

Frontiers in Computational Neuroscience, 2020
The connectivity structure of neuronal networks in cortex is highly dynamic. This ongoing cortical rewiring is assumed to serve important functions for learning and memory.
Thomas Limbacher, Robert Legenstein
doaj   +1 more source