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Full-Text Articles in Biochemistry, Biophysics, and Structural Biology
The Role Of Native Lens Α-Crystallin In Amyloid Suppression Using Β-Amyloid As A Model Amyloid Client, Leilani Lopes
The Role Of Native Lens Α-Crystallin In Amyloid Suppression Using Β-Amyloid As A Model Amyloid Client, Leilani Lopes
University Honors Theses
Cataracts are a result of age-related protein aggregate formation in the eye lens, and the leading cause of blindness worldwide. α-crystallin, a small heat shock protein, acts a molecular chaperone that serves as the primary defense mechanism against protein aggregate formation in the lens. Recent evidence suggest amyloid formation in the lens may contribute to cataract formation, and that β-amyloid is present in lens epithelia of age-related cataracts. Previous studies have shown that αB-crystallin in other parts of the body, such as the brain, is protective against neurodegenerative diseases such as Alzheimer’s disease that are associated with plaque deposits containing …