path(MESH:"Alzheimer Disease") decreases p(HGNCGENEFAMILY:"Glutamate ionotropic receptor AMPA type subunits")
Thus, in brains from patients with AD and in neurons responding to exogenously applied Abeta, there is a reduction in expression of nAChR subunits, especially alpha4, alpha7, beta4, and possibly alpha3. Although AD may also involve changes in expression of other ligand-gated ion channels— for example, the expression of NMDA receptors (Bi and Sze, 2002; Jacob et al., 2007), alpha-amino-3-hydroxy- 5-methyl-4-isoxazolepropionic acid receptors (Jacob et al., 2007), and beta3 GABA receptor subunits are all reduced (Mizukami et al., 1998)—there is abundant evidence of a loss of nAChR subunits in AD possibly caused by the actions of Abeta.
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If you find BEL Commons useful in your work, please consider citing: Hoyt, C. T., Domingo-Fernández, D., & Hofmann-Apitius, M. (2018). BEL Commons: an environment for exploration and analysis of networks encoded in Biological Expression Language. Database, 2018(3), 1–11.