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. 2003 Jan 9;72(2):465–470. doi: 10.1086/346092

Figure 3.

Figure 3

Vagal neural crest cell development in wild-type and Zfhx1b-knockout embryos. A and B, Dorsal view of the head region of E8.5 embryos hybridized for Sox10. Sox10 expression is lost from the postotic vagal region in the Zfhx1b-knockout embryos (B). C–F, Dorsal view of wild-type and Zfhx1b-knockout embryos hybridized with the Msx1 probe (Hill et al. 1989). Msx1 is expressed in cranial and trunk neural crest precursors and tail bud. Zfhx1b-knockout embryos are devoid of Msx1 expression in the postotic vagal region. ba = branchial arches; KO = knockout; lb = limb bud; vr = vagal region; WT = wild type.