Alzheimer's disease diagnosis based on mitogen-activated protein kinase phosphorylation

摘要

A method of diagnosing Alzheimer's disease in a patient comprises determining whether the phosphorylation level of an indicator protein in cells of the patient after stimulus with an activator compound is abnormally elevated as compared to a basal phosphorylation level, the indicator protein being e.g. Erk1/2 and the activator compound being e.g. bradykinin.