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. 2017 Dec 20;7:17890. doi: 10.1038/s41598-017-17973-z

Figure 4.

Figure 4

cycG mutants ameliorate the effects of p53 overexpression in the eye. (a) Overexpression of UAS-p53 with ey-Gal4 impedes eye development. Effects on eye size were grouped into four categories: 1 (black): no eye/pinhead eye; 2 (magenta): small eye; 3 (blue): smaller than wild type; 4 (green): wild type appearance. Scanning electron micrographs show examples. Size bar, 200 μm. (b) ey::p53 overexpression in the background of homozygous cycG mutants, genotypes are indicated. Eye phenotypes of the respective flies were categorized and fractions colour-coded as above. Genotypes are: UAS-lacZ/+; ey-Gal4/+control, UAS-p53/+; ey-Gal4/TM6B, UAS-p53/+; ey-Gal4 cycG HR7/cycG HR7, UAS-p53/+; ey-Gal4 cycG eoC/cycG eoC. (c) Combined overexpression of p53 and CycG in the eye anlagen; genotypes are indicated. Phenotypes were categorized as above. Genotypes are: UAS-lacZ/+; ey-Gal4/+control, UAS-p53/+; ey-Gal4/TM6B, UAS-lacZ/+; UAS-p53/+; ey-Gal4/TM6B, UAS-p53/UAS-CycG; ey-Gal4/TM6B. n: total number of analysed eyes is given below each column.