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. Author manuscript; available in PMC: 2018 Oct 15.
Published in final edited form as: Dev Biol. 2017 Aug 14;430(2):346–361. doi: 10.1016/j.ydbio.2017.08.015

Figure 3. MEK/ERK signaling targets expressed in broad ectodermal domains.

Figure 3

Wild type ectoderm gene expression analysis by in situ hybridization of genes downregulated by U0126 treatments. All animals are either blastula (24hpf - A–F, M–R, Y–Za) or gastrula (48hpf – G–L, S–X, Zb–Zd) stages. All images are lateral views with the animal pole to the top. All insets correspond to vegetal pole/aboral views. Antisense probes used as indicated at the top of each pair of embryos.