ZFIN Image: Krall et al., 2019, Fig 3

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Figure Caption

Fig 3 Results of phenotypic and genotypic analysis following treatment of in-crossed heterozygous <italic>bmp4</italic><sup><italic>st72/+</italic></sup> zebrafish with 0 μM, 1 μM and 2 μM PTC124.

Larvae were not dechorionated and PTC124 treatment was started at 0 hours post fertilization (hpf). Analysis was performed at 72 hpf and the results are shown as the mean of 3 independent experiments, except for treatment with 2 μM PTC124, which is shown as the mean of 2 independent experiments. Larvae were scored as wildtype (E), mild reduction/deformity in ventral tail fin (D+ or D) or severe reduction/deformity in ventral tail fin (C). WT = wildtype, het = heterozygote, HZ = homozygote. Error bars show standard error of the mean. We tested for trend in the probability of tail fin defects across the increasing doses of 0 μM, 1.0 μM and 2.0 μM PTC124 treated, groups of homozygous larvae [24]. The probability of tail fin defect decreased from 68% to 64.58% and 59.09% as the dose increased to 1.0 μM and 2.0 μM. However, the trend failed to meet the statistical significance (p = 0.4681).

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Phenotype details

Acknowledgments

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