Evidences a(CHEBI:"amyloid-beta") to p(HGNC:CHRM1)

Interestingly, M1 receptor signaling affects several of AD major hallmarks, including cholinergic deficit, cognitive dysfunction, and tau and Aβ pathologies

In fact, Abeta has been shown to induce the uncoupling of M1 mAChR from G-protein, antagonizing the function of M1 mAChR under the pathological conditions of AD[96, 97]. Such an uncoupling may result in decreased signal transduction, reduced levels of sAPPalpha, and increased production of Abeta, triggering a vicious cycle.

Interestingly, stimulation of M1 mAChR by agonists has been found to enhance sAPPalpha generation and reduce Abeta production[61-70]. Protein kinase C (PKC) is well-known to be activated upon stimulation of M1 mAChR. PKC may promote the activity of alpha-secretase[71] and the traffi cking of APP from the Golgi/ trans-Golgi network to the cell surface

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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.