Ach	Acetylcholine
CAT	Catalase
CMC	Carboxymethylcellulose
DAPI	2-(4-Amidinophenyl)-6-indolecarbamidine dihydrochloride
DCFH-DA	2′, 7′-dichlorofluorescein diacetate
DHE	Dihydroethidium
DHY	Dihydromyricetin
DM	Diabetes mellitus
ELISA	enzyme-linked immunosorbent assay
FBG	Fasting blood glucose
GSH	glutathione
GSSG	Glutathione disulfide
HbA1c	Glycosylated hemoglobin
HG	High glucose
HMEC-1	Human microvascular endothelial cell-1
HUVECs	Human umbilical vein endothelial cells
MDA	Malondialdehyde
mtDNA	Mitochondrial Deoxyribonucleic Acid
NAC	N-acetyl-L-cysteine
OCT	Optimal cutting temperature
PVDF	Polyvinylidene difluoride
ROS	Reactive oxygen species
SDS-PAGE	Sodium dodecyl sulfate polyacrylamide gel electrophoresis
SIRT3	Sirtuin 3
SNP	Sodium nitroprusside
SOD	Superoxide dismutase
STZ	Streptozocin
TAC	Transverse aortic constriction
T-AOC	Total antioxidant capacity
T2DM	Type 2 diabetes mellitus
WT	Wild type