Product Description
In the brains of patients with Alzheimer disease (AD), senile plaques are one of the most significant pathological features, which are the abnormal aggregation of insoluble proteins to form abundant β-sheet structure amyloid fibers, which accumulate in brain parenchymal cells The structure of the gap. Early studies confirmed that the main component of age spots is β-amyloid peptide (Aβ), a peptide composed of 42 amino acids, and Amyloid β Peptide (42-1) (human) is Amyloid β Peptide (1-42) (human) isomers.