Title |
Astrocytic and microglial nicotinic acetylcholine receptors: an overlooked issue in Alzheimer’s disease
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Published in |
Journal of Neural Transmission, June 2016
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DOI | 10.1007/s00702-016-1580-z |
Pubmed ID | |
Authors |
Saeed Sadigh-Eteghad, Alireza Majdi, Javad Mahmoudi, Samad E. J. Golzari, Mahnaz Talebi |
Abstract |
It is increasingly recognized that astrocytes and microglia-associated dysfunction contribute to AD pathology. In addition, glial nicotinic acetylcholine receptors (nAChRs) play a role in AD-related phenomena, such as neuron survival, synaptic plasticity, and memory. From mechanistic point of view, the glial regulation of pro-inflammatory cytokines, as common contributors in AD, is modulated by nAChRs. Astrocytic and microglial nAChRs contribute to Aβ metabolism, including Aβ phagocytosis and degradation as well as Aβ-related oxidative stress and neurotoxicity. These receptors are also involved in neurotransmission and gliotransmission through indirect interaction with N-Methyl-D-aspartate (NMDA) and a-amino-3-hydroxy-5-methyl-4 isoxazolepropionic acid (AMPA) receptors as well as gamma-aminobutyric acid (GABA) and intracellular calcium regulation. In addition, glial nAChRs participate in trophic factors-induced neuroprotection. This review gathers the most recent advances along with the previous data on astrocytic and microglial nAChRs role in AD pathogenesis. |
X Demographics
Geographical breakdown
Country | Count | As % |
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Unknown | 3 | 100% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 2 | 67% |
Scientists | 1 | 33% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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Netherlands | 1 | 2% |
Unknown | 65 | 98% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 17 | 26% |
Student > Bachelor | 10 | 15% |
Student > Master | 7 | 11% |
Researcher | 6 | 9% |
Professor | 4 | 6% |
Other | 12 | 18% |
Unknown | 10 | 15% |
Readers by discipline | Count | As % |
---|---|---|
Neuroscience | 26 | 39% |
Biochemistry, Genetics and Molecular Biology | 8 | 12% |
Agricultural and Biological Sciences | 6 | 9% |
Unspecified | 4 | 6% |
Medicine and Dentistry | 3 | 5% |
Other | 6 | 9% |
Unknown | 13 | 20% |