Psychosocial stress enhances susceptibility to 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine neurotoxicity in C57BL/6N mice
نویسندگان
چکیده
منابع مشابه
Cold water stress attenuates dopaminergic neurotoxicity induced by 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine in mice.
In the present study, we tested the effect of cold water stress (CWS) on dopaminergic neurons in 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP)-induced Parkinson's disease (PD) mouse model, and found that CWS pretreatment elicited less MPTP neurotoxicity. To understand the molecular mechanism underlying this phenomenon, we detected the expression of heat shock protein 70 (Hsp70) in the str...
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Parkinson's disease (PD) is a neurodegenerative disorder characterized by the dysfunction of the nigrostriatal dopaminergic pathway. Although its etiology is not yet fully understood, an interaction of genetic predisposition and environmental factors is frequently discussed. The neurotoxin 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) can evoke PD-like symptoms and neuropathological chang...
متن کاملAntioxidant potential of melatonin enhances the response to L-dopa in 1-methyl 4-phenyl 1,2,3,6-tetrahydropyridine-parkinsonian mice.
BACKGROUND Parkinson's disease is a neurodegenerative disorder of uncertain pathogenesis characterized by a loss of dopaminergic neurons in substantia nigra pars compacta, and can be modeled by the neurotoxicant 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP). The current research was directed to investigate the role of melatonin in preventing the gradual decrease in the response to L-dopa ...
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ژورنال
عنوان ژورنال: Biomedical Research
سال: 2019
ISSN: 0388-6107,1880-313X
DOI: 10.2220/biomedres.40.251