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Figure 1 | BMC Developmental Biology

Figure 1

From: Neural crest-specific deletion of Ldb1 leads to cleft secondary palate with impaired palatal shelf elevation

Figure 1

Expression of Ldb1 during palate development. (A-H) Coronal sections of the heads were processed by RNA in situ hybridization for Ldb1, using a probe against exons 5–9. Ldb1fl/- embryos were used as controls in this figure. Brackets in A, oral half of the first pharyngeal arch (PA1). Arrows in E and G, condensed dental mesenchyme. Abbreviations: LM, lower molar; mdPA1, mandibular arch; mxPA1, maxillary arch; PS, palatal shelf; To, tongue; UM, upper molar. Bar, 0.5 mm.

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