a(CHEBI:"amyloid-beta") increases path(MESH:"Alzheimer Disease")
It is generally agreed that the beta-amyloid peptide (Abeta) plays an important role in the development of AD. The brains of patients with AD contain deposits of Abeta, and Abeta is toxic to cultured neurons (Kihara et al., 1997a; Yao et al., 2005). In addition, mice transgenically overexpressing Abeta or with mutations that enhance Abeta aggregation show many of the symptoms of AD (Hsiao et al., 1996; van Groen et al., 2006).
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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.