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. Author manuscript; available in PMC: 2012 Aug 1.
Published in final edited form as: Toxicol Appl Pharmacol. 2011 May 10;254(3):280–287. doi: 10.1016/j.taap.2011.05.002

Figure 2.

Figure 2

Effect of PAHs on CYP1 mRNA expression. Embryos were dosed at 24 hpf, and expression was measured at 48 hpf. (a) CYP1A; (b) CYP1B1; (c) CYP1C1. Expression is shown as fold induction compared to DMSO controls. n = 9–12 per treatment; each n represents 10 pooled embryos. Groups not sharing a common letter are significantly different (p ≤0.05; ANOVA, Tukey adjusted LSMeans).