Results 51 to 60 of about 8,156 (210)

Common Ribs of Inhibitory Synaptic Dysfunction in the Umbrella of Neurodevelopmental Disorders

open access: yes, 2018
The term neurodevelopmental disorder (NDD) is an umbrella term used to group together a heterogeneous class of disorders characterized by disruption in cognition, emotion, and behavior, early in the developmental timescale.
Hines, Rochelle M.   +2 more
core   +2 more sources

Global Properties of M31's Stellar Halo from the SPLASH Survey: III. Measuring the Stellar Velocity Dispersion Profile [PDF]

open access: yes, 2017
We present the velocity dispersion of red giant branch (RGB) stars in M31's halo, derived by modeling the line of sight velocity distribution of over 5000 stars in 50 fields spread throughout M31's stellar halo.
Beaton, Rachael L.   +9 more
core   +3 more sources

BDNF/Trk/KCC2 pathway in nicotine withdrawal-induced hyperalgesia

open access: yesTranslational Neuroscience, 2015
Abstract Purpose: To investigate the effect of brain-derived neurotrophic factor (BDNF)/tropomyosin receptor kinase (Trk) on potassium chloride cotransporter 2 (KCC2) in rats following nicotine withdrawal and the roles played by BDNF/Trk/KCC2 pathway in nicotine withdrawal-induced hyperalgesia.
Shi Wenhui   +5 more
openaire   +3 more sources

Modeled changes of cerebellar activity in mutant mice are predictive of their learning impairments [PDF]

open access: yes, 2016
Translating neuronal activity to measurable behavioral changes has been a long-standing goal of systems neuroscience.
Badura, A.M. (Aleksandra)   +3 more
core   +6 more sources

HIV and opiates dysregulate K+- Cl− cotransporter 2 (KCC2) to cause GABAergic dysfunction in primary human neurons and Tat-transgenic mice

open access: yesNeurobiology of Disease, 2020
Approximately half of people infected with HIV (PWH) exhibit HIV-associated neuropathology (neuroHIV), even when receiving combined antiretroviral therapy. Opiate use is widespread in PWH and exacerbates neuroHIV.
Aaron J. Barbour   +3 more
doaj   +1 more source

Disruption of Kcc2-dependent inhibition of olfactory bulb output neurons suggests its importance in odour discrimination [PDF]

open access: yes, 2016
Synaptic inhibition in the olfactory bulb (OB), the first relay station of olfactory information, is believed to be important for odour discrimination.
Carleton, Alan   +5 more
core   +3 more sources

NKCC1 and KCC2 prevent hyperexcitability in the mouse hippocampus [PDF]

open access: yesEpilepsy Research, 2008
During postnatal development of the central nervous system (CNS), the response of GABA(A) receptors to its agonist undergoes maturation from depolarizing to hyperpolarizing. This switch in polarity is due to the developmental decrease of the intracellular Cl concentration in neurons.
Lei, Zhu   +3 more
openaire   +2 more sources

Layer-specific changes of KCC2 and NKCC1 in the mouse dentate gyrus after entorhinal denervation

open access: yesFrontiers in Molecular Neuroscience, 2023
The cation-chloride cotransporters KCC2 and NKCC1 regulate the intracellular Cl− concentration and cell volume of neurons and/or glia. The Cl− extruder KCC2 is expressed at higher levels than the Cl− transporter NKCC1 in mature compared to immature ...
Domenico Del Turco   +8 more
doaj   +1 more source

The 3‐Hit Metabolic Signaling Model for Autism Spectrum Disorder: A Summary

open access: yesAutism Research, EarlyView.
ABSTRACT Autism spectrum disorder (ASD) is a highly heritable yet environmentally sensitive neurodevelopmental condition whose biological heterogeneity has resisted a unifying causal explanation for over 100 years. The 3‐hit metabolic signaling model proposes that ASD arises from abnormal persistence of an evolutionarily conserved stress‐response ...
Robert K. Naviaux
wiley   +1 more source

Oligomerization of KCC2 Correlates with Development of Inhibitory Neurotransmission [PDF]

open access: yesThe Journal of Neuroscience, 2006
The neuron-specific K+–Cl−cotransporter KCC2 extrudes Cl−and renders GABA and glycine action hyperpolarizing. Thus, it plays a pivotal role in neuronal inhibition. Development-dependent KCC2 activation is regulated at the transcriptional level and by unknown posttranslational mechanisms.
Peter, Blaesse   +7 more
openaire   +2 more sources

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