Results 271 to 280 of about 89,264 (312)
Some of the next articles are maybe not open access.
European Journal of Pharmacology, 1997
AMPA receptors can be labeled using the agonist radioligands [3H](R,S)-alpha-amino-3-hydroxy-5-methylisoxazole-4-propionic acid ([3H](R,S)-AMPA), [3H](S)-AMPA or [3H](S)-5-fluorowillardiine. In the presence of KSCN, [3H](R,S)-AMPA and [3H](S)-AMPA bind to a single population of sites in rat brain membranes, whereas [3H](S)-5-fluorowillardiine binds ...
Stephen A. Espitia, Jon E. Hawkinson
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AMPA receptors can be labeled using the agonist radioligands [3H](R,S)-alpha-amino-3-hydroxy-5-methylisoxazole-4-propionic acid ([3H](R,S)-AMPA), [3H](S)-AMPA or [3H](S)-5-fluorowillardiine. In the presence of KSCN, [3H](R,S)-AMPA and [3H](S)-AMPA bind to a single population of sites in rat brain membranes, whereas [3H](S)-5-fluorowillardiine binds ...
Stephen A. Espitia, Jon E. Hawkinson
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Current Medicinal Chemistry, 2001
AMPA Receptor antagonists have received considerable attention in recent years. Within the class of excitatory amino acid receptor antagonists AMPA receptor antagonists have shown excellent neuroprotection in several models of cerebral ischemia and neuronal injury.
Sham Shridhar Nikam +1 more
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AMPA Receptor antagonists have received considerable attention in recent years. Within the class of excitatory amino acid receptor antagonists AMPA receptor antagonists have shown excellent neuroprotection in several models of cerebral ischemia and neuronal injury.
Sham Shridhar Nikam +1 more
openaire +2 more sources
RNA aptamers for AMPA receptors
Neuropharmacology, 2021RNA aptamers are single-stranded RNA molecules, and they are selected against a target of interest so that they can bind to and modulate the activity of the target, such as inhibiting the target activity, with high potency and selectivity. Antagonists, such as RNA aptamers, acting on AMPA receptors, a major subtype of ionotropic glutamate receptors ...
Zhen Huang, Li Niu
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Expert Opinion on Therapeutic Patents, 1999
It is now generally recognised that glutamate is the major excitatory neurotransmitter in vertebrate central nervous system (CNS). It acts at ionotropic and metabotropic receptors which appear to play important roles in all aspects of CNS functions. The ionotropic receptors, which are involved in fast synaptic transmission, belong to three subtypes ...
CHIMIRRI, Alba +2 more
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It is now generally recognised that glutamate is the major excitatory neurotransmitter in vertebrate central nervous system (CNS). It acts at ionotropic and metabotropic receptors which appear to play important roles in all aspects of CNS functions. The ionotropic receptors, which are involved in fast synaptic transmission, belong to three subtypes ...
CHIMIRRI, Alba +2 more
openaire +3 more sources
Science, 2000
To elucidate mechanisms that control and execute activity-dependent synaptic plasticity, alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate receptors (AMPA-Rs) with an electrophysiological tag were expressed in rat hippocampal neurons.
Y. Hayashi +5 more
semanticscholar +1 more source
To elucidate mechanisms that control and execute activity-dependent synaptic plasticity, alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate receptors (AMPA-Rs) with an electrophysiological tag were expressed in rat hippocampal neurons.
Y. Hayashi +5 more
semanticscholar +1 more source
Competitive AMPA Receptor Antagonists
ChemInform, 2006AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
CATARZI, DANIELA +2 more
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Long-Term Potentiation: From CaMKII to AMPA Receptor Trafficking.
Annual Review of Physiology, 2016For more than 20 years, we have known that Ca(2+)/calmodulin-dependent protein kinase (CaMKII) activation is both necessary and sufficient for the induction of long-term potentiation (LTP). During this time, tremendous effort has been spent in attempting
B. Herring, R. Nicoll
semanticscholar +1 more source
Journal of Environmental Science and Health. Part B - Pesticides, Food Contaminants, and Agricultural Wastes, 2018
Glyphosate, which is commercially available as Roundup®, was the widely used herbicide in Sri Lanka until 2015 and is suspected to be one of the causal factors for Chronic Kidney Disease of unknown etiology (CKDu).
S. Gunarathna +4 more
semanticscholar +1 more source
Glyphosate, which is commercially available as Roundup®, was the widely used herbicide in Sri Lanka until 2015 and is suspected to be one of the causal factors for Chronic Kidney Disease of unknown etiology (CKDu).
S. Gunarathna +4 more
semanticscholar +1 more source
New AMPA antagonists in epilepsy
Expert Opinion on Investigational Drugs, 2012Epilepsy is a common neurological disorder; however, its therapy is not satisfactory because a large number of patients suffer from refractory seizures and/or has a low quality of life due to antiepileptic drug (AED) side effects. Glutamate is the major excitatory neurotransmitter in the brain, AMPA receptors (AMPARs) represent a validated target for ...
Russo E +4 more
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The Cerebellum, 2004
AMPA-type glutamate receptors may transduce both neurotoxic and neurotrophic signals, basically depending on receptor subunit composition and on the extent of receptor activation. While a great deal of data are available on the mechanisms underlying the neurotoxic effects induced by AMPA receptor stimulation, much less is known about the molecular ...
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AMPA-type glutamate receptors may transduce both neurotoxic and neurotrophic signals, basically depending on receptor subunit composition and on the extent of receptor activation. While a great deal of data are available on the mechanisms underlying the neurotoxic effects induced by AMPA receptor stimulation, much less is known about the molecular ...
openaire +4 more sources