Figure 4From: Detection of cytokine protein expression in mouse lung homogenates using suspension bead arrayQuantitative level of IL-6 protein expression in lung homogenates from CD-1 mice at 24-hours after i.p. administration of LPS or PBS vehicle (control) using ELISA. Results are represented as the mean (pg/ml) ± SEM. * : P < 0.05 compared to corresponding control. N = 4/treatment group.Back to article page