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Which one of the following is associated with the amyloid precursor protein?

A. Wilson's disease
B. Schizophrenia
C. Alzheimer's disease
D. Bipolar disorder
E. Huntington's disease

1 Answer

2 votes

Final answer:

The amyloid precursor protein is associated with Alzheimer's disease, which features toxic beta-amyloid plaque accumulation in the brain.

Step-by-step explanation:

The amyloid precursor protein is closely associated with Alzheimer's disease. Alzheimer's is characterized by the accumulation of beta-amyloid plaques in the brain's cerebral cortex, leading to neuronal dysfunction. These plaques are dense aggregations of malformed proteins that become toxic to brain cells. The disease process in Alzheimer's involves not only the loss of protein function but also the toxic accumulation of these altered proteins, which is a hallmark of the condition. Moreover, Alzheimer's is sometimes genetically linked, with certain genes influencing the risk of developing the disease, most notably apolipoprotein E (APOE) with its E4 variant.

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