VEGFA and preeclampsia: Starting from the hypothesis that two polymorphisms in KDR (-604T/C and Val297Ile) have been associated with coronary artery disease, Andraweera et al. [40] investigated the relationship between SNPs in the KDR gene (which encodes the receptor for VEGF) and gestational hypertension, PE, and small-for-gestational-age (SGA) infants.