Table 4.

Serum IL-6 at different time of each group

Time	IL-6 concentration (pg/ml)
	Sham-operation	Control	Lipo-PGE1
Before AMI	114.5±3.6	112.5±9.8	113.9±2.9
AMI 2 h	111.2±4.6	133.1±2.7#	127.3±5.1#
Reperfusion 1 h	113.5±1.6	124.8±6.2#	107.5±4.4#*+
Reperfusion 2 h	112.7±5.6	129.9±6.7#	103.1±2.9#*+
Reperfusion 3 h	113.2±4.9	136.6±8.4#	103.6±3.9#*+

^# P<0.05 vs. before AMI

^* P<0.05 vs. AMI 2 h

⁺ P<0.05 vs. the control group