Fig. 6.

Assessment of mRNA expression levels of detoxification genes in the inner ears of CBA/CaJ mice. a mRNA expression levels of nine genes involved in the enzymatic processes of Phase II detoxification were analyzed by PCR arrays in the inner ears from male and female CBA/CaJ mice. n = 5, *p < 0.05 vs. M (unpaired two-tailed Student t test). Error bars represent ± s.e.m. b mRNA expression levels of Nrf2 were measured by qRT-PCR in the inner ears from male and female CBA/CaJ mice. n = 5, *p < 0.05 vs. M (unpaired two-tailed Student t test). Error bars represent ± s.e.m. The relative mRNA levels were normalized to levels of B2m. M: male, F: female. Source data are provided as a Source Data file