ANGPT2 and gestational diabetes: However, since few genes were differentially expressed, in addition to ANGPT2, we chose to measure CXCL14 which was on the top of the lists for both PE and GDM (unadjusted p-value < 0.0006 and <0.001 respectively), and may be known for potentially regulate trophoblast outgrowth at the maternal-fetal interface19.