Figure 4
![Figure 4](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1742-2094-7-30/MediaObjects/12974_2010_Article_242_Fig4_HTML.jpg)
DMF-induced expression of Nrf2 protein in microglia. One hour after stimulation of microglia with DMF, nuclear proteins were isolated and separated using SDS-polyacrylamide gel electrophoresis, western blotted and probed with anti-Nrf2, and reprobed with anti-Lamin A/C (as a loading control) antibodies.