Results 1 to 10 of about 248,879 (259)

Inhibitory control of hippocampal inhibitory neurons [PDF]

open access: yesFrontiers in Neuroscience, 2012
Information processing within neuronal networks is determined by a dynamic partnership between principal neurons and local circuit inhibitory interneurons.
Simon eChamberland, Lisa eTopolnik
doaj   +3 more sources

Reelin Affects Signaling Pathways of a Group of Inhibitory Neurons and the Development of Inhibitory Synapses in Primary Neurons [PDF]

open access: yesInternational Journal of Molecular Sciences, 2021
Reelin is a secretory protein involved in a variety of processes in forebrain development and function, including neuronal migration, dendrite growth, spine formation, and synaptic plasticity. Most of the function of Reelin is focused on excitatory neurons; however, little is known about its effects on inhibitory neurons and inhibitory synapses.
Lee, Seong-Eun, Lee, Gum Hwa
exaly   +3 more sources

Inhibitory neurons exhibit high controlling ability in the cortical microconnectome.

open access: yesPLoS Computational Biology, 2021
The brain is a network system in which excitatory and inhibitory neurons keep activity balanced in the highly non-random connectivity pattern of the microconnectome. It is well known that the relative percentage of inhibitory neurons is much smaller than
Motoki Kajiwara   +6 more
doaj   +2 more sources

Functional Diversity of Glycinergic Commissural Inhibitory Neurons in Larval Zebrafish

open access: yesCell Reports, 2020
Summary: Commissural inhibitory neurons in the spinal cord of aquatic vertebrates coordinate left-right body alternation during swimming. Their developmental origin, however, has been elusive.
Chie Satou   +6 more
doaj   +3 more sources

Synaptic Plasticity in Cortical Inhibitory Neurons: What Mechanisms May Help to Balance Synaptic Weight Changes?

open access: yesFrontiers in Cellular Neuroscience, 2020
Inhibitory neurons play a fundamental role in the normal operation of neuronal networks. Diverse types of inhibitory neurons serve vital functions in cortical networks, such as balancing excitation and taming excessive activity, organizing neuronal ...
Nicholas M. Bannon   +2 more
doaj   +3 more sources

TGF-β Signaling in Dopaminergic Neurons Regulates Dendritic Growth, Excitatory-Inhibitory Synaptic Balance, and Reversal Learning

open access: yesCell Reports, 2016
Neural circuits involving midbrain dopaminergic (DA) neurons regulate reward and goal-directed behaviors. Although local GABAergic input is known to modulate DA circuits, the mechanism that controls excitatory/inhibitory synaptic balance in DA neurons ...
Sarah X. Luo   +8 more
doaj   +3 more sources

Implications of Extended Inhibitory Neuron Development [PDF]

open access: yesInternational Journal of Molecular Sciences, 2021
A prolonged developmental timeline for GABA (γ-aminobutyric acid)-expressing inhibitory neurons (GABAergic interneurons) is an amplified trait in larger, gyrencephalic animals. In several species, the generation, migration, and maturation of interneurons take place over several months, in some cases persisting after birth.
Kim, Jae-Yeon, Paredes, Mercedes F
openaire   +4 more sources

Primate neuronal connections are sparse in cortex as compared to mouse

open access: yesCell Reports, 2021
Summary: Detailing how primate and mouse neurons differ is critical for creating generalized models of how neurons process information. We reconstruct 15,748 synapses in adult Rhesus macaques and mice and ask how connectivity differs on identified cell ...
Gregg A. Wildenberg   +5 more
doaj   +1 more source

Somatostatin-expressing parafacial neurons are CO2/H+ sensitive and regulate baseline breathing

open access: yeseLife, 2021
Glutamatergic neurons in the retrotrapezoid nucleus (RTN) function as respiratory chemoreceptors by regulating breathing in response to tissue CO2/H+.
Colin M Cleary   +6 more
doaj   +1 more source

Exciting Information for Inhibitory Neurons [PDF]

open access: yesNeuron, 2011
One unsolved issue in brain development is how interneurons migrating tangentially into the cortex acquire their regional addresses and laminar positions. The study by Lodato et al. in this issue shows that projection neurons regulate the laminar fates of cortical interneurons.
Li, Guangnan, Pleasure, Samuel J.
openaire   +2 more sources

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