Fig. 4
From: Protective effects of myrtenol against paraquat-induced toxicity in rats
The effect of Mrl and Dexa on serum levels of of IL-6 and TNF-α in rats exposed to PQ aerosol. Values are presented as means ± SEM (n = 5). **p < 0.01 indicates a significant difference compared to the Ctrl group. #p < 0.05 and ##p < 0.01 indicates a significant difference compared to the PQ group. Ctrl: control; PQ: paraquat; Mrl: myrtenol; Dexa: dexamethasone