Figure 4.
(A and B) Lateral views of embryos of the indicated genotypes at late stages of embryogenesis stained with mAb2A12. Arrow in B points to the rescued DT. (C) Pattern of DWnt2 expression in wg− embryo at stage 10. (D and F) Dark field images of larval cuticle preparations of the indicated genotypes. Overexpression of wg in the epidermis produces a naked cuticle phenotype, whereas overexpression of DWnt2 does not.
