Figure 2.
TFEB increases the expression of Nrf2-response genes. (a) The protein levels of Nrf2-response genes in H4 cells (Control) and H4 cells stably expressing TFEB (TFEB) were analyzed by immunoblotting using anti-TFEB, Nrf2, HO-1, GSTM1, p62, and NDP52 antibodies, respectively. Full blots are provided in Supplementary Fig. S10. (b) The mRNA levels of Nrf2-response genes were analyzed by qRT-PCR as described in Methods. Bar graph represents the relative mRNA level of genes in TFEB cells compared to H4 cells. Data shown are mean ± S.E. of three independent experiments and were analyzed using Student’s t test. (*p < 0.05; ***p < 0.001).