ALT	alanine aminotransferase
AST	aspartate aminotransferase
BAX	BCL2 Associated X
Bcl2	B cell lymphoma 2 protein family
BDNF	brain-derived neurotrophic factor
CA	cornu ammonis
CK	creatine kinase
CON	non-restraint stress + saline
DCFH-DA	2′,7′-dichlorofluorescein diacetate
DMEM	Dulbecco’s modified Eagle’s Medium
EPM	elevated plus maze test
H&E	hematoxylin-eosin
HDL	high-density lipoprotein
HPA	hypothalamic–pituitary–adrenal
HY7715	Lactiplantibacillus plantarum HY7715
IF	immunofluorescence
IL-6	interleukin-6
LAB	lactic acid bacteria
LDH	lactate dehydrogenase
LDL	low-density lipoprotein
MEM	Minimum Essential Medium
mTOR	mechanistic target of rapamycin kinase
NFkB	nuclear factor kappa-light-chain-enhancer of activated B cells
OFT	open field test
PBS	phosphate-buffered saline
ROS	reactive oxygen species
SirT1	sirtuin 1
STR	restraint stress + saline
STR + 7715	restraint stress + L. plantarum HY7715 at 1 × 109 CFU/kg/day