Fig. 4. Interaction of Nrf2 with either c-Jun or p-c-Jun.
HepG2 cells were treated with or without 10μM HNE for 1 hour. Nuclear proteins were immunoprecipitated with the indicated antibodies: (A) p-c-Jun (B) c-Jun (C) Nrf2, and visualized by Western blot analysis with Nrf2 antibody.