Results 31 to 40 of about 140,198 (327)

AMPA receptors and their minions: auxiliary proteins in AMPA receptor trafficking [PDF]

open access: yesCellular and Molecular Life Sciences, 2019
To correctly transfer information, neuronal networks need to continuously adjust their synaptic strength to extrinsic stimuli. This ability, termed synaptic plasticity, is at the heart of their function and is, thus, tightly regulated. In glutamatergic neurons, synaptic strength is controlled by the number and function of AMPA receptors at the ...
Diane Bissen   +2 more
openaire   +3 more sources

Analyzing Thai Border School Policy Formation in the ASEAN Community Era

open access: yesIKAT: The Indonesian Journal of Southeast Asian Studies, 2019
During the 1990s, Thailand’s border areas became more open as a result of improved political relations in the region, especially in regards to the promotion of border trade and transnational trade among Indochinese countries under the“From a Battlefield ...
Ampa Kaewkumkong
doaj   +1 more source

α-Lipoic Acid Derivatives as Allosteric Modulators for Targeting AMPA-Type Glutamate Receptors’ Gating Modules

open access: yesCells, 2022
The ionotropic glutamate receptor subtype α-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid (AMPA) is responsible for most excitatory transmission in the brain.
Mohammad Qneibi   +3 more
doaj   +1 more source

Modulating Excitatory Synaptic Neurotransmission: Potential Treatment for Neurological Disease?

open access: yesNeurobiology of Disease, 1998
Excitatory neurotransmission at many CNS synapses depends upon AMPA-type glutamate receptors. Derangements in AMPA receptor-mediated synaptic transmission may be a contributing factor in neurological and neurodegenerative diseases and could be a target ...
Kelvin A. Yamada
doaj   +1 more source

Decision time, slow inhibition, and theta rhythm [PDF]

open access: yes, 2010
In this paper, we examine decision making in a spiking neuronal network and show that longer time constants for the inhibitory neurons can decrease the reaction times and produce theta rhythm.We analyze the mechanism and find that the spontaneous firing
Feng, Jianfeng   +2 more
core   +2 more sources

Glyphosate and AMPA concentrations in wind-blown material under field conditions [PDF]

open access: yes, 2018
Agricultural intensification in fragile arid and semiarid environments has led to an increase in soil degradation, mainly through wind erosion. Argentina is an agricultural and cattle-farming country, which has increased its productivity in the last few ...
Aimar, Silvia Beatriz   +4 more
core   +1 more source

Fear Memory Retrieval Is Associated With a Reduction in AMPA Receptor Density at Thalamic to Amygdala Intercalated Cell Synapses

open access: yesFrontiers in Synaptic Neuroscience, 2021
The amygdala plays a crucial role in attaching emotional significance to environmental cues. Its intercalated cell masses (ITC) are tight clusters of GABAergic neurons, which are distributed around the basolateral amygdala complex.
Anna Seewald   +6 more
doaj   +1 more source

Synapse elimination and learning rules co-regulated by MHC class I H2-Db. [PDF]

open access: yes, 2014
The formation of precise connections between retina and lateral geniculate nucleus (LGN) involves the activity-dependent elimination of some synapses, with strengthening and retention of others. Here we show that the major histocompatibility complex (MHC)
Adelson, Jaimie   +7 more
core   +3 more sources

The adhesion modulation protein, AmpA localizes to an endocytic compartment and influences substrate adhesion, actin polymerization and endocytosis in vegetative Dictyostelium cells

open access: yesBMC Cell Biology, 2012
Background AmpA is a secreted 24Kd protein that has pleiotropic effects on Dictyostelium development. Null mutants delay development at the mound stage with cells adhering too tightly to the substrate.
Noratel Elizabeth F   +5 more
doaj   +1 more source

Influence of glyphosate and its metabolite aminomethylphosphonic acid on aquatic plants in different ecological niches

open access: yesEcotoxicology and Environmental Safety, 2022
Glyphosate and its metabolite aminomethylphosphonic acid (AMPA) draw great concern due to their potential threat to aquatic ecosystems. The individual and combined effects of glyphosate and AMPA on aquatic plants in different ecological niches need to be
Mengjie Qu   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy