FIG. 1.
Summary of TCDD experimental design for the zebrafish study. Shown are specific times during early development and gonad differentiation when F0 zebrafish were exposed to waterborne TCDD and when endpoints of toxicity were assessed. Abbreviations: F0, parental generation; F1, first filial generation; CYP1A, cytochrome P4501A. See text for specific descriptions for each experiment.
