STAG1 and exstrophy-epispadias complex: In AA females diagnosed with EEC, tumors had significantly higher levels of 22:0, 24:1, and 24:0 ceramide (Figure 2E); 16:0, 22:0, 24:1, and 24:0 monoHexCer (Figure 2F); 14:0, 16:0, 22:0, 24:1, and 24:0 SM (Figure 2G); 16:0 and 24:0 lacCer (Figure 2H); and So and Sa (Figure 2V), but not of So-1-P or Sa-1-P (Figure 2V).