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Figure 4 | Neural Development

Figure 4

From: Meis1 specifies positional information in the retina and tectum to organize the zebrafish visual system

Figure 4

Meis1 positively regulates smad1 expression in the developing eye. (A, B) mRNA in situ hybridization (ISH) for smad1 in 15-hpf wild-type and meis1 morphant (meis1MO) embryos. (C, D) Whole mount immunostains for phosphorylated Smad1/5/8 on 12-hpf wild-type and meis1 morphant embryos. (E-H) Phospho-Smad1/5/8 immunostains on 15-hpf embryos treated with meis1 morpholino (F), smad5 morpholino (G) or a combination of both morpholinos (H). (I-L) mRNA ISH for tbx5 in 15-hpf wild-type (I), meis1 morphant (J), smad5 morphant (K), and meis1-smad5 double morphant (L) embryos. Dotted lines outline the optic vesicle. All views are dorsal with anterior to the left.

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Neural Development

ISSN: 1749-8104