Skip to main content
. 2002 Jul;22(14):5089–5099. doi: 10.1128/MCB.22.14.5089-5099.2002

FIG. 7.

FIG. 7.

Class I mutations abolish Dorsal function in the embryo. (A, F, K, P, and U) Whole-mount anti-nt1 antibody staining of embryos laid by mothers with the indicated genotypes. (B, G, L, Q, and V) Cuticle preparations of embryos laid by mothers with the indicated genotypes. (C, H, M, R, and W) Whole-mount in situ hybridization with digoxigenin-labeled antisense riboprobe against the twi mRNA to embryos laid by mothers with the indicated genotypes. (D, I, N, S, and X) Whole-mount in situ hybridization with digoxigenin-labeled antisense riboprobe against the sna mRNA to embryos laid by mothers with the indicated genotypes. (E, J, O, T, and Y) Whole-mount in situ hybridization with digoxigenin-labeled antisense riboprobe against the dpp mRNA to embryos laid by mothers with the indicated genotypes. Embryos are oriented with the anterior to the left and the dorsal side up. Arrows in panels M, N, R, and S indicate the positions in the embryos where twi and sna expression is reduced.