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Topic: vascular dementia

Seminar
1 seminar

In Biochemistry and Biology

Seminar · Biochemistry

Phospholipid regulation in cognitive impairment and vascular dementia

Gloria Patricia Cardona-Gómez · School of Medicine at University of Antioquia, Medellín, Colombia

Mon, Dec 14, 2020 · 05:00 UTC

An imbalance in lipid metabolism in neurodegeneration is still poorly understood. Phospholipids (PLs) have multifactorial participation in vascular dementia as Alzheimer, post-stroke dementia, CADASIL between others. Which include the hyperactivation of phospholipases, mitochondrial stress, peroxisomal dysfunction and irregular fatty acid composition triggering proinflammation in a very early stage of cognitive impairment. The reestablishment of physiological conditions of cholesterol, sphingolipids, phospholipids and others are an interesting therapeutic target to reduce the progression of AD