Fig. S3
- ID
- ZDB-FIG-111128-68
- Publication
- Zuniga et al., 2011 - Gremlin 2 regulates distinct roles of BMP and Endothelin 1 signaling in dorsoventral patterning of the facial skeleton
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BMPs fail to induce dlx3b in the absence of both Edn1 and Hand2. (A-C) Confocal sections of in situ hybridizations at 36 hpf for dlx3b (red) and hand2 (green). In controls injected with hand2-MO, a slight ventral expansion of dlx3b was seen (A, n=12) compared to un-injected embryos (see Fig. 5A). UAS:Bmp4 embryos subjected to a three-minute heat-shock treatment and injected with hand2-MO show expansion of dlx3b and hand2 (B, n=7), yet no upregulation of dlx3b was observed in UAS:Bmp4; edn1/ embryos injected with hand2-MO (C, n=5). Scale bar: 50 μm. |