multilength

Amyloid peptide (Aβ), the core protein of plaques of Alzheimer s disease (AD), is a mixture of multilength peptides which are all derived from the amyloid precursor protein (APP).

蛋(Aβ)是阿尔茨海默症(AD)患者脑中斑块核心蛋,它由多种衍生自前蛋(APP)同长度肽组成,其中Aβ40和Aβ42是主要组分。