ex	Aerobic exercise
Aβ1–42	Amyloid beta1–42
BDNF	Brain-derived neurotrophic factor
CNS	Central nervous system
CREB	cAMP response element-binding protein
CRP	C-reactive protein
DI	Discrimination index
LPS	Lipopolysaccharide
IL-β	Interleukin-β
LT	L-theanine
OLT	Object location test
ORT	Object recognition test
TNF-α	Tumor-necrotic factor -α