Little is known about how maturation of Alzheimer's disease-related amyloid β (Aβ) fibrils alters their stability and potentially influences their spreading in the brain. Using high-pressure NMR, we show that progression from early to late Aβ40 aggregates enhances the kinetic stability, while ageing during weeks to months enhances their thermodynamic stability.
Maturation of amyloid β fibrils alters their molecular stability
Rezaei-Ghaleh N.
2023-01-01
Abstract
Little is known about how maturation of Alzheimer's disease-related amyloid β (Aβ) fibrils alters their stability and potentially influences their spreading in the brain. Using high-pressure NMR, we show that progression from early to late Aβ40 aggregates enhances the kinetic stability, while ageing during weeks to months enhances their thermodynamic stability.File in questo prodotto:
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