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).
淀粉样蛋白(Aβ)是阿尔茨海默症(AD)患者脑核心蛋白,它由多种衍生自淀粉样前
蛋白(APP)
不同长度
肽
成,其
Aβ40和Aβ42是主
分。