BACE1 and Alzheimer disease: Studies using blood samples and postmortem brain tissue from patients with Parkinson’s and Alzheimer’s disease demonstrated a differential expression of lnc-RNAs as Sox2OT, BC200, BACE1-AS, and NAT-Rad18 or miRNAs such as miR-1, miR-22p, miR-26b-3p and miR-28-3p [7,8,9,10,11].