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. Author manuscript; available in PMC: 2020 Feb 10.
Published in final edited form as: Neurotoxicology. 2018 Feb 9;65:111–124. doi: 10.1016/j.neuro.2018.02.007

Figure 7.

Figure 7.

Vascular development in zebrafish exposed to 0%, 0.625% or 1.25% 1,2-propanediol from 6 hpf until 72 hpf. Tg(Flk1:eGFP) zebrafish were used to visualize the expression of Flk1; fluorescence images of zebrafish were captured at 72 hpf (A), and fluorescent signal in the head and trunk regions was quantified using Image J (B). Transcript abundance of Flk1, Vegf, Tie-2, and Angpt1 was assessed in wild type zebrafish at 72 hpf (C). Letters indicate significant differences that were assessed using one-way ANOVA with a post hoc Tukey test; P ≤ 0.05 was considered significant.