Fig. 4
From: Placental lipase expression in pregnancies complicated by preeclampsia: a case–control study
EL. a Immunohistochemisty for the detection of EL in control placenta, b immunohistochemistry in PE placenta, open arrow indicates endothelial cell staining, closed arrow indicates trophoblast staining. . c negative control. d mRNA expression, showing control compared with all PE cases with the result of statistical analysis, as well as the result for PE alone or PE/SGA cases. e Representative Western blot result, boxes represent median with interquartile range, whiskers indicating 2.5–97.5 %, *, P < 0.05. f Relative protein expression