Figure 4.

The levels of serum IL-4 in control sedentary rats (C), moderate trained (MT), overtrained (OT), recovered overtrained (OR), (for each group, n=6)

Statistical differences between control and other groups (immediately after last bout of exercise): **; P <0.01.

Statistical differences between between MT vs OT and OR groups (immediately after last bout of exercise): ⁺⁺; P <0.01, ⁺⁺⁺; P <0.001.

Statistical differences between different times: immediately and 2 weeks post exercise: ^#; P<0.05

There were not statistical differences between different times in MT and OT