Table 1. Changes in the serum of TNF-α,IL-6,Netrin-1 among groups.

Group	n	TNF-α (pg/mL)	IL-6 (pg/mL)	Netrin-1 (pg/mL)
Sham	8	18.17 ± 1.12	100.48 ± 6.65	89.51 ± 6.98
AMI	8	25.89 ± 4.20a	161.81 ± 14.29a	73.96 ± 12.67a
ET	8	22.16 ± 0.79ab	123.04 ± 28.65ab	104.78 ± 31.13ab

AMI, ET vs. Sham

^aP < 0.05; Sham, ET vs. AMI

^bP < 0.05; AMI, acute myocardial infarction; ET

aerobic exercise treatment;TNF-α,tumor necrosis factor alpha α; IL-6,interleukin 6.