| |
Fig. 3. Whole mount in situ hybridisation analysis of FLASH (A, C) and
Hoxb4 (B, D) expression. (A, B) Lateral view of tailbud (stage 28)
embryos, dorsal top and posterior to right. The arrowheads mark the limits
of FLASH and Hoxb4 expression in the notochord. (C, D) Dorsal to ventral
sections through A and B, respectively, midway along the axis. The dorsal
side is uppermost. (E) Schematic view of the sections in C and D to identify
the major anatomical features. en, endoderm; nc, notochord; nt, neural tube. |
