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. Author manuscript; available in PMC: 2014 Sep 1.
Published in final edited form as: Toxicol Appl Pharmacol. 2013 May 14;271(2):266–275. doi: 10.1016/j.taap.2013.05.006

Fig. 2.

Fig. 2

CYP1A protein and mRNA expression in OPAH exposed zebrafish embryos: Panels A–F show CYP1A expression at 120 hpf in wildtype and AHR2-null embryos exposed from 6 to 120 hpf. CYP1A immunohistochemistry of wildtype embryos exposed to 1% DMSO (A), 20 μM BEZO (B), 20 μM XAN exposed to wildtype (C) or AHR1A morphant embryos (E), and 5 μM 7,12-B[a]AQ exposed to wildtype (D) or ahr2-null (ahr2hu3335) mutant embryos (F). qRT-PCR of cyp1a, cyp1b, cyp1c1, and cyp1c2 mRNA at 48 hpf (G) and 120 hpf (H).