Results 101 to 110 of about 24,579 (198)

MK-801 interferes with the acquisition of amphetamine- and lithium-induced place conditioning [PDF]

open access: yes, 1997
The place conditioning paradigm was used to assess the ability of the noncompetitive NMDA receptor antagonist, M- 801 to interfere with drug-place associations.
Toth, Jonathan Francis
core   +1 more source

Glutamate receptors within the lateral periaqueductal gray (lPAG): Effects on blood pressure and heart rate in basic and hypotensive hemorrhagic rats [PDF]

open access: yesIranian Journal of Basic Medical Sciences
Objective(s): The lateral periaqueductal gray (lPAG) is involved in regulating cardiovascular activity. As glutamate is present in this region, the effect of glutamatergic receptors on cardiovascular functions in basic and hypotensive hemorrhagic (Hem ...
Vida Alikhani   +2 more
doaj   +1 more source

Activation of ERK and Akt Signaling in Focal Cerebral Ischemia: Modulation by TGF-α and Involvement of NMDA Receptor

open access: yesNeurobiology of Disease, 2002
Cerebral ischemia activates ERK and Akt pathways. We studied whether these activations were affected by treatment with the protective growth factor transforming growth factor-α (TGF-α), and whether they were mediated through N-methyl d-aspartate (NMDA ...
Bibiana Friguls   +4 more
doaj   +1 more source

Ketamine: NMDA receptors and beyond [PDF]

open access: yes, 2016
Human studies examining the effects of the dissociative anesthetic ketamine as a model for psychosis and as a rapidly acting antidepressant have spurred great interest in understanding ketamine's actions at molecular, cellular, and network levels ...
Izumi, Yukitoshi   +2 more
core   +2 more sources

Upregulation of NMDARI mRNA induced by MK-801 is associated with massive death of axotomized motor neurones in adult rats

open access: yesNeurobiology of Disease, 1994
Studies on the pathogenesis of human motor neurone disease have suffered from the absence of models of motor neurone degeneration in adult animals. Normally in adult rodents, transection of motor neurone axons results in only a modest degree of neuronal ...
Cynthia Sanner   +2 more
doaj   +1 more source

SEX-SPECIFIC RESTORATION OF MK-801-INDUCED SENSORIMOTOR GATING DEFICIT BY ENVIRONMENTAL ENRICHMENT [PDF]

open access: yes
Despite ample evidence of N-methyl-D-aspartate (NMDA) receptor dysfunction in schizophrenia, no study has addressed the effects of enriched environment (EE) on sensorimotor gating deficits induced by postnatal NMDA receptor blockade. We evaluated the
ATAPOUR, N   +4 more
core  

Positive allosteric modulation of cannabinoid type-1 receptors: Effects of GAT211 on MK-801-induced behaviors in rats [PDF]

open access: yes, 2020
Antipsychotics help alleviate the positive symptoms associated with schizophrenia; however, their debilitating side effects spur the search for better treatment options. Acute N-methyl-D-aspartate receptor (NMDAR) blockade with noncompetitive antagonists
McElroy, Dan L
core  

MPTP-induced degeneration: interference with glutamatergic toxicity [PDF]

open access: yes, 1994
Parkinson's disease (PD) is characterised by the progressive degeneration of nigrostriatal dopamine (DA) neurons resulting in the major symptoms of akinesia and rigidity.
Lange, Klaus W.   +3 more
core  

NMDA RECEPTORS ARE INVOLVED IN THE ANTIDEPRESSANT-LIKE EFFECTS OF CAPSAICIN FOLLOWING AMPHETAMINE WITHDRAWAL IN MALE MICE [PDF]

open access: yes, 2016
—Amphetamine withdrawal (AW) is accompanied by diminished pleasure and depression which plays a key role in drug relapse and addictive behaviors. There is no effi- cient treatment for AW-induced depression and underpinning mechanisms were not well ...
Alijanpour, Sakineh.   +9 more
core  

A Cytotoxic, Co-operative Interaction Between Energy Deprivation and Glutamate Release From System x\u3csub\u3ec\u3c/sub\u3e\u3csup\u3e−\u3c/sup\u3e Mediates Aglycemic Neuronal Cell Death [PDF]

open access: yes, 2015
The astrocyte cystine/glutamate antiporter (system xc−) contributes substantially to the excitotoxic neuronal cell death facilitated by glucose deprivation. The purpose of this study was to determine the mechanism by which this occurred.
He, Yan   +5 more
core   +1 more source

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