SELE and hydrops fetalis: In contrast, in mice on a HF diet (26 weeks), although the mean plasma E-selectin levels were higher than mice on a sham diet, there was no significant difference between wildtype and eKO mice (Figure 4A, WT 3.45±0.26 ng/mL, eKO 2.79±0.19 ng/mL, P>0.05).