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. Author manuscript; available in PMC: 2007 Aug 8.
Published in final edited form as: Aquat Toxicol. 2006 Feb 3;77(3):267–278. doi: 10.1016/j.aquatox.2005.12.009

Fig. 2.

Fig. 2

BaP effects on CYP19A1 and CYP19A2 mRNA levels in gonad and brain, respectively following the winter exposure. Adult killifish were exposed 15 days to 0, 1 or 10 μg/L and RNA was isolated from fish brains and gonads and amplified by qRT-RT PCR. Relative fold induction of BaP exposed animals was calculated by 2−ΔΔCT compared to the average ethanol treated animals (n = 3–6). BaP did not have a statistically significant effect on CYP19 expression in these or the summer studies (data not shown).