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Fig. 4. Dmp53 stabilization in selDptuf cells. (A) Detection of Dmp53 (red) in an eye disc overexpressing Dmp53 under glass enhancer sequences. (B) High magnification of nuclear confocal section counterstained with YOYO nuclear marker (green) showed co-localization of Dmp53 (red) into the nuclei. (C) Dmp53 accumulation (red) in a selDptuf homozygous mutant imaginal disc stained with YOYO. (D) Detail of a high magnification image focusing on two nuclei stained with YOYO nuclear marker (green, middle panel) showed co-localization of Dmp53 (red upper panel) into disrupted selDptuf nuclei. Lower panel shows merged images.