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. 2001 Nov 12;155(4):571–580. doi: 10.1083/jcb.200104035

Figure 4.

Figure 4.

Increased apoptosis in Uba3 −/− embryos. TUNEL assay was performed to detect apoptotic cells in Uba3 + (A) and Uba3−/−(C) embryos at E5.5. The serial sections were stained by H&E (B and D). In Uba3−/− mice, TUNEL-positive cells (green or yellow) were marked. Nuclei were counterstained with TOTO3 (red). Bars, 50 μm.