Fig. s3

Fig. s3 Neural crest markers, dlx2a and crestin, are unchanged in the pharyngeal arches with loss of prdm3 in zebrafish. (A-B) Wildtype or prdm3−/− mutant embryos were collected and in situ hybridization was performed for dlx2a (A) or crestin (B) at 24 hpf. Shown are lateral views of dlx2a expression in the pharyngeal arches (1–4) (A) and lateral views of crestin across the whole body to show neural crest migration is unaffected in prdm3 mutant zebrafish. Higher magnification, dorsal views of crestin expression is also shown in (B). Scale bars, 100 ​μm. Abbreviations: eye (e), 1–4 (pharyngeal arches 1–4), posterior pharyngeal arches (ppa).