Table 3. The blood lipid profile of each group.

Group	FFA	TG	LDLC	HDLC
Control group	848.08±142.69	95.29±15.58	46.36±12.54	17.67±12.54
Model group	1,720.80±170.22**	324.81±30.97**	71.47±12.73**	9.98±8.36*
Model stress group	1,295.20±201.59#	232.85 ±26.03##	63.39±12.55#	14.92±6.94#

*, P<0.05; **, P<0.01 compare to the control group; ^#, P<0.05; ^##, P<0.01 compared to the model group. FFA, free fatty acid; TG, triglyceride; HDLC, high-density lipoprotein cholesterol; LDLC, low-density lipoprotein cholesterol.