BIR	Brain insulin resistance
C	Control
CAT	Catalase
FFA	Free fatty acids
GLUT	Glucose transporter
GSH-Px	Glutathione peroxidase
GST	Glutathione S-transferase
GTT	Oral glucose tolerance test
HFD	High-fat diet
IR	Insulin receptor
IRS	Insulin receptor substrate
ITT	Insulin tolerance test
LFD	Low-fat diet
MDA	Malondialdehyde
MPI	1-methyl-2-phenylindole
NADPH	Nicotinamide adenine dinucleotide phosphate
PBS	Phosphate-buffer solution
PCO	Protein carbonyl
PIR	Peripherical insulin resistance
POA	Preoptic area
ROS	Reactive oxygen species
SOD	Superoxide dismutase
SP	Sodium pentobarbital
UCP1	Uncoupling protein-1