Results 51 to 60 of about 298,750 (304)

Pathologically Activated Neuroprotection via Uncompetitive Blockade of \u3cem\u3eN\u3c/em\u3e-Methyl-d-aspartate Receptors with Fast Off-rate by Novel Multifunctional Dimer Bis(propyl)-cognitin [PDF]

open access: yes, 2010
Uncompetitive N-methyl-d-aspartate (NMDA) receptor antagonists with fast off-rate (UFO) may represent promising drug candidates for various neurodegenerative disorders.
Fu, Hongjun   +13 more
core   +1 more source

Cholinergic cells in the nucleus basalis of mice express the N-methyl-D-aspartate-receptor subunit NR2C and its replacement by the NR2B subunit enhances frontal and amygdaloid acetylcholine levels [PDF]

open access: yes, 2006
It is known that glutamatergic and cholinergic systems interact functionally at the level of the cholinergic basal forebrain. The N-methyl-D-aspartate receptor (NMDA-R) is a multiprotein complex composed of NR1, NR2 and/or NR3 subunits.
Broide R.S.   +11 more
core   +2 more sources

Pre and post synaptic NMDA effects targeting Purkinje cells in the mouse cerebellar cortex.

open access: yesPLoS ONE, 2012
N-methyl-D-aspartate (NMDA) receptors are associated with many forms of synaptic plasticity. Their expression level and subunit composition undergo developmental changes in several brain regions.
Etienne Lonchamp   +6 more
doaj   +1 more source

Movement disorders in autoimmune encephalitis: Clinical spectrum, prognosis, and outcomes from an Indian cohort

open access: yesAnnals of Movement Disorders
BACKGROUND: Antibody-mediated autoimmune encephalitis (AE) encompasses inflammatory central nervous system disorders linked etiologically with neuronal autoantibodies.
Shreyashi Jha   +5 more
doaj   +1 more source

mGluR5 positive modulators both potentiate activation and restore inhibition in NMDA receptors by PKC dependent pathway

open access: yesJournal of Biomedical Science, 2011
Background In order to understand the interaction between the metabotropic glutamate subtype 5 (mGluR5) and N-methyl-D-aspartate (NMDA) receptors, the influence of mGluR5 positive modulators in the inhibition of NMDA receptors by the noncompetitive ...
Liao Pei-Fei   +2 more
doaj   +1 more source

nNOS(+) striatal neurons, a subpopulation spared in Huntington's Disease, possess functional NMDA receptors but fail to generate mitochondrial ROS in response to an excitotoxic challenge. [PDF]

open access: yes, 2013
Huntington's disease (HD) is a neurodegenerative condition characterized by severe neuronal loss in the cortex and striatum that leads to motor and behavioral deficits.
Canzoniero, Lorella MT   +5 more
core   +2 more sources

Neurogenesis in the Dentate Gyrus of the Adult Tree Shrew Is Regulated by Psychosocial Stress and NMDA Receptor Activation

open access: yesJournal of Neuroscience, 1997
These studies were designed to determine whether adult neurogenesis occurs in the dentate gyrus of the tree shrew, an animal phylogenetically between insectivores and primates, and to explore the possibility that this process is regulated by stressful ...
E. Gould   +4 more
semanticscholar   +1 more source

Integrated Regulation of Signal Coding and Plasticity by NMDA Receptors at a Central Synapse

open access: yesNeural Plasticity, 1998
The role of NMDA and non-NMDA glutamate receptors in long-term potentiation has been intensely investigated, yet recent evidence on the dynamics of synaptic depolarization suggests that the original view should be extended.
Egidio D'Angelo, Paola Rossi
doaj   +1 more source

NMDA Receptor Modulators in the Treatment of Drug Addiction

open access: yesPharmaceuticals, 2013
Glutamate plays a pivotal role in drug addiction, and the N-methyl-D-aspartate (NMDA) glutamate receptor subtype serves as a molecular target for several drugs of abuse. In this review, we will provide an overview of NMDA receptor structure and function,
M. Foster Olive   +3 more
doaj   +1 more source

Glutamate-mediated blood-brain barrier opening. implications for neuroprotection and drug delivery [PDF]

open access: yes, 2016
The blood-brain barrier is a highly selective anatomical and functional interface allowing a unique environment for neuro-glia networks. Blood-brain barrier dysfunction is common in most brain disorders and is associated with disease course and delayed ...
CECCANTI , MARCO   +18 more
core   +1 more source

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