FLT1 and preeclampsia: As shown in our data, ox-LDL–treated HTR8/SVneo cells exhibited preeclampsia-like phenotypic changes: declined migration (Figure 3C), impaired angiogenesis (VEGFA was downregulated and FLT1 upregulated), and apoptosis (Bax was upregulated) (Figure 3A), which were in accordance with the expression in the PE placenta.