Effect of RvD1 on LPS-induced changes in expression of IκBα, NF-κB p-65 subunit and PPARγ in lung tissues. (a) Expression levels of IκBα, NF-κB p-65 and PPARγ. Histograms show mean ± S.D. (n = 3) of the relative intensity of (b) IκBα protein bands normalized to the β-actin band, (c) NF-κB p-65 protein bands normalized to the histone H3.1 band, and (d) PPARγ protein bands normalized to the histone H3.1 band. * p < 0.05 in comparison with the LPS group. # p < 0.05 in comparison with the LPS + RvD1 (600 ng) group. black triangle p < 0.05 in comparison with the saline group. Representative results of three independent experiments with different mice are shown.
Liao et al. Respiratory Research 2012 13:110 doi:10.1186/1465-9921-13-110