Figure 8
E2F mRNA does not accumulate in slimb mutant discs. (A) Wild type wing disc and (B) slmb8, hs-slmb wing disc hybridized with a digoxygenin labelled E2F probe and detected by an indirect fluorescent staining method [42]. The disc from the slimb mutant is much reduced in size but in all cases examined, it showed an hybridization signal comparable to the wild-type disc.