Figure 10.

Expression of anx6 and anx13 genes. (A) Dorsal view of an 18-somite embryo reveals anx6 expression in somitic mesoderm. This pattern of anx6 expression continues through to 24 hpf, lateral view(B) and dorsal view(C). Dorsal (D) and lateral (E) views of anx13 expression in both the notochord (arrow) and polster (arrowhead) of bud stage embryos. Lateral views of 21-somite (F) and 24-hpf (G) embryos reveal that anx13 expression is maintained in the notochord and expands to the CNS. (H) Dorsal view at 24 hpf indicates anx13 expression in the retina (arrowhead). (I) Lateral view of the tail at this stage indicates notochord, floor plate, and nonsomitic mesoderm. Bar, 100 μm.