Fig. 3
From: Multilevel responses of adult zebrafish to crude and chemically dispersed oil exposure
Transcription levels of biotransformation (cyp1a, gstp1), oxidative stress response (cat, sod1, gpx1a), cell cycle (tp53) and apoptosis (casp3a) genes in male adult zebrafish livers after 3 and 21 d of exposure to WAF dilutions of crude oil (5% and 25% WAFOIL) and chemically dispersed crude oil (5% WAFOIL+D). Data are represented as median (line) with boxes showing the 25–75 percentile and whiskers representing min to max values of 4–5 replicate groups per treatment. Letters indicate statistically significance between treatments within the same sampling point and asterisks indicate statistically significance between sampling timepoints (p < 0.05)