ZFIN Image: Choe et al., 2008, Fig. 4

Image

Figure Caption

Fig. 4 hoxb1b activates r5/r6 gene expression independently of hnf1b in the anterior embryo, but not in the hindbrain. Wild-type (A, E), hnf1b^hi2169 (B, F), hnf1b^hi1843 (C, G), and val^b337 (D) embryos were injected with hoxb1b and meis3 mRNA and assayed for expression of hoxa3 (A–D) and val (E–G). Ectopic gene expression anterior to the hindbrain is indicated by asterisks. All panels are flat-mounted dorsal views of the anterior embryo with anterior to the top.

Acknowledgments

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