Figure 4.
The effect of Myrtenol on the levels of TNF-α and IL-1β in the lung tissue (a, c) and serum (b, d) of asthmatic rats
* =P < 0.05, ** =P < 0.01 and ***= P < 0.001 vs Ctl, # = P < 0.05, ## = P < 0.01 and ### = P < 0.001 vs Asthma. The data were analyzed using ANOVA followed by Tukey′s post-hoc test.