. 2023 Jan 20;54(1):128–135. [Article in Chinese] doi: 10.12182/20230160208

表 4. Comparison of serum ET-1 and NO levels in each group at t1.

t1时各组大鼠血清中ET-1、NO水平比较

Indicators	Normal control group (n=8)	Blank experimental group (n=8)	CAVO group (n=8)	SXBXP group (n=8)
^* P<0.05, ^** P<0.01, vs. normal control group; ^# P<0.05, ^## P<0.01, vs. blank experimental group; ^△ P<0.05, ^△△ P<0.01, vs. SXBXP group.
ET-1/(pg·mL⁻¹)	0.33±0.25	2.89±0.39^**	0.50±0.28^{##, △△}	1.34±0.24^{##, **}
NO/(μmol·L⁻¹)	2.36±0.74	14.16±3.85^**	4.44±1.87^{##, *}	4.58±0.78^{##, *}