Murine BMM cultures were supplemented for 4h with with LPS (100ng/ml) +/− CoPP (50μM). (A) Western-assisted expression of Nrf2, HO-1, p-Akt, Foxo1, TLR4 and NF-κB. Representative of three experiments. (B–C) Quantitative RT-PCR-assisted detection of mRNA coding for TNF-α and IL-1β. Data were normalized to HPRT gene expression. Mean±SD; n=3–4/group; *p<0.05, **p<0.005.
Symbols used: Cells ( ); LPS ( ); CoPP+LPS ( ); Nrf2 KO+LPS ( ); Nrf2 KO+CoPP+LPS ( ).