Skip to main content
. 2000 Apr 25;97(10):5291–5296. doi: 10.1073/pnas.090020497

Figure 4.

Figure 4

Regulation of Kielin expression in the animal cap ectoderm. Animal caps were explanted at stage 10.5 from embryos injected with control mRNA (1 ng; A and B), Chd mRNA (100 pg; C and D), Shh mRNA (900 pg; E and F), Chd and Shh mRNAs (G and H), HNF-3β mRNA (50 pg; I and J), Chd and HNF-3β mRNAs (K and L), cyc mRNA (200 pg; M and N), and Xnr4 mRNA (200 pg; O and P). The explants were harvested at stage 20 and analyzed with a Kielin (KLN) probe (A, C, E, G, I, K, M, and O) or harvested at stage 12 and hybridized with a Xbra probe (B, D, F, H, J, L, N, and P).