β-Amyloid (1-43) (human)

β-Amyloid (1-43) (human) is more prone to aggregation and has higher toxic properties than the long-known Aβ1-42. β-Amyloid (1-43) (human) shows a correlation with both sAPPα and sAPPβ. β-Amyloid (1-43) (human) could be considered an added Alzheimer's disease (AD) biomarker together with the others already in use.