Figure 5.

Effects of radiofrequency electromagnetic radiation (RF-EMR) exposure on Nrf-2 expression. (A): western blotting results for Nrf-2 and the GAPDH standard protein in the liver of newborn rats (n = 3) at the PND9 in both control (-) and exposed groups (+). (B): schematic presentation of the relative protein expression of Nrf-2 (ratio: protein/GAPDH). The values presented are the means ± SEM (P-value <0.05 (∗) represents a significant change in results for exposed vs. control group). (N.B: Full original western blotting gels results for nuclear factor erythroid-2-related factor 2 (Nrf-2) and glyceraldehyde 3-phosphate dehydrogenase (GAPDH) were added as Figure 6 (A and B) in the supplementary material section).