chromosome abnormality AE early onset familial alzheimer's disease AE 10078036 http://en.volupedia.org/wiki/Early-onset_Alzheimer%27s_disease#Familial_Alzheimer's_disease This is an AE which is an uncommon form of Alzheimer's disease that usually strikes earlier in life, defined as before the age of 65 (usually between 30 and 60 years of age) and is inherited in an autosomal dominant fashion, identified by genetics and other characteristics such as the age of onset. QY, JX, HY 早发性家族性阿尔茨海默病