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Fig. 7. | BMC Biology

Fig. 7.

From: Exposure to ethanol leads to midfacial hypoplasia in a zebrafish model of FASD via indirect interactions with the Shh pathway

Fig. 7.

Ethanol disrupts the polarity of membrane protrusions in vangl2 mutants. a Confocal images of mesodermal cells expressing memGFP at 10 hpf. Ethanol treatment from 6–10 hpf. b–c Rose diagram of filopodial projections representing length and distribution around the cells, using b 24 bins, divided into 15° angles or c 4 bins, divided into 90° angles. Horizontal plane (0°) represents the mediolateral axis; vertical plane (90°) represents the anterior-posterior axis. d Quantification of the number of filopodia. n=6, for each group (p < 0.05; Tukey’s honest test). P values provided in Additional file 9: Table S2

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