AD	Alzheimer’s disease
Aβ	Amyloid-β
MCI	Mild cognitive impairment
PE	Perilla frutescens extract
IL-6	Interleukin-6
TNF	Tumor necrosis factor
ELISA	Enzyme-Linked Immunosorbent Assay
iNOS	Inducible Nitric Oxide Synthase
COX2	Cyclooxygenase-2
NF-κB	Nuclear factor kappa-light-chain-enhancer of activated B
SAPK/JNK	Stress-Activated Protein Kinase/c-Jun N-Terminal Kinase
MAPK	Mitogen-Activated Protein Kinase
CREB	cAMP Response Element-Binding Protein
BDNF	Brain-Derived Neurotrophic Factor
DMEM	Dulbecco’s Modified Eagle Medium
FBS	Fetal bovine serum