Title |
α7 nicotinic acetylcholine receptor-mediated neuroprotection against dopaminergic neuron loss in an MPTP mouse model via inhibition of astrocyte activation
|
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Published in |
Journal of Neuroinflammation, May 2012
|
DOI | 10.1186/1742-2094-9-98 |
Pubmed ID | |
Authors |
Yuan Liu, Jun Hu, Jie Wu, Chenlei Zhu, Yujian Hui, Yaping Han, Zuhu Huang, Kevin Ellsworth, Weimin Fan |
Abstract |
Although evidence suggests that the prevalence of Parkinson's disease (PD) is lower in smokers than in non-smokers, the mechanisms of nicotine-induced neuroprotection remain unclear. Stimulation of the α7 nicotinic acetylcholine receptor (α7-nAChR) seems to be a crucial mechanism underlying the anti-inflammatory potential of cholinergic agonists in immune cells, including astrocytes, and inhibition of astrocyte activation has been proposed as a novel strategy for the treatment of neurodegenerative disorders such as PD. The objective of the present study was to determine whether nicotine-induced neuroprotection in the 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) mouse model occurs via α7-nAChR-mediated inhibition of astrocytes. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 2 | 67% |
Unknown | 1 | 33% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 3 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 2 | 2% |
Japan | 1 | 1% |
Mexico | 1 | 1% |
United Kingdom | 1 | 1% |
Unknown | 80 | 94% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 18 | 21% |
Researcher | 11 | 13% |
Other | 9 | 11% |
Student > Bachelor | 8 | 9% |
Student > Master | 7 | 8% |
Other | 17 | 20% |
Unknown | 15 | 18% |
Readers by discipline | Count | As % |
---|---|---|
Neuroscience | 19 | 22% |
Medicine and Dentistry | 11 | 13% |
Agricultural and Biological Sciences | 11 | 13% |
Biochemistry, Genetics and Molecular Biology | 8 | 9% |
Pharmacology, Toxicology and Pharmaceutical Science | 6 | 7% |
Other | 10 | 12% |
Unknown | 20 | 24% |