Protective Effect of Qiliqiangxin Capsule on Energy Metabolism and Myocardial Mitochondria in Pressure Overload Heart Failure Rats

Table 3

The p-AMPK, AMPK, PGC-1α, CPT-I, and GLUT 4 protein expressions in myocardial tissue of different groups.

Group	p-AMPK	AMPK	PGC-1𝛼	CPT-I	GLUT 4
Sham	0.50 ± 0.12	0.67 ± 0.15	0.80 ± 0.12	1.15 ± 0.20	0.70 ± 0.14
Model	0.31 ± 0.14	0.45 ± 0.17	0.29 ± 0.07^##	0.57 ± 0.10^#	0.39 ± 0.18^#
Captopril	0.79 ± 0.22**	0.57 ± 0.36	0.76 ± 0.09**	1.03 ± 0.32*	0.71 ± 0.27*
QL-L	0.68 ± 0.24*	0.49 ± 0.16	0.35 ± 0.03	0.65 ± 0.17	0.62 ± 0.02
QL-M	0.79 ± 0.11**	0.44 ± 0.14	0.53 ± 0.06**	0.93 ± 0.27	0.75 ± 0.15*
QL-H	0.94 ± 0.13**	0.63 ± 0.22	0.75 ± 0.03**	1.07 ± 0.36*	0.81 ± 0.14**

Sham: control group; TAC: model group; QL-L: low-dose QL group; QL-M: medium-dose QL group; QL-H: high-dose QL group; values were expressed as mean ± standard deviation. Compared with TAC, #P < 0.05, ##P < 0.01; compared with TAC,∗P < 0.05, ∗∗P < 0.01.