Targeting Tyrosine Hydroxylase to Improve Bradykinesia
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منابع مشابه
Isatin, an endogenous MAO inhibitor, improves bradykinesia and dopamine levels in a rat model of Parkinson's disease induced by Japanese encephalitis virus.
Isatin, an endogenous monoamine oxidase (MAO) inhibitor, has an important role in the control of neurotransmitter concentration. We previously reported that exogenously administered isatin significantly increased acetylcholine (ACh) and dopamine (DA) levels in the rat striatum. In order to test the possibility of treating Parkinson's disease by isatin, we evaluated DA levels in the striatum and...
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Parkinson's disease, a major neurodegenerative disorder in humans whose etiology is unknown, may be associated with some environmental factors. Nocardia otitidiscaviarum (GAM-5) isolated from a patient with an actinomycetoma produced signs similar to Parkinson's disease following iv injection into NMRI mice. NMRI mice were infected intravenously with a non-lethal dose of 5 x 10(6) colony formin...
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Introduction: Astrocyte dysfunction is the common pathology resulting in failure of astrocyte-neuron interaction in neurological diseases, including Parkinson’s Disease (PD). To date, only few experimental models of selective ablation of astrocytes are known. The aim of present study was to evaluate the effect of striatal injections of selective glial toxin L-aminoadipic acid (L-AA) on the loco...
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The neurotoxicant 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) provides an excellent opportunity to study repair and response to injury in the basal ganglia. Administration to mammals leads to the destruction of nigrostriatal dopaminergic neurons and depletion of striatal dopamine. In the squirrel monkey (Saimiri sciureus), MPTP-lesioning results in parkinsonian motor symptoms including ...
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