Excess placental soluble fms-like tyrosine kinase 1 (sFlt1) may contribute to endothelial dysfunction, hypertension, and proteinuria in preeclampsia. - Maynard,S.E.; Min,J.Y.; Merchan,J.; Lim,K.H.; Li,J.; Mondal,S.; Libermann,T.A.; Morgan,J.P.; Sellke,F.W.; Stillman,I.E.; Epstein,F.H.; Sukhatme,V.P.; et al. (J Clin Invest, 2003)