National Repository of Grey Literature 1 records found  Search took 0.01 seconds. 
The role of cholesterol in the pathogenesis of Alzheimer's disease
Tax, Martin ; Rudajev, Vladimír (advisor) ; Randáková, Alena (referee)
Alzheimer's disease is a neurodegenerative disorder and the most common form of dementia affecting a significant part of the aging population. It seems that the main cause of this disease is the accumulation of amyloid β (Aβ). Cholesterol is an important component of plasma membranes where it is essential for proper synapse function. Changes in its concentration are considered to be a risk factor for the onset and development of Alzheimer's disease. Data show that this lipid has an effect on Aβ synthesis and also has a role in Aβ cytotoxicity where it may promote the negative properties of Aβ or on the contrary can be protective against them.

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