Figure 6From: Placental gene-expression profiles of intrahepatic cholestasis of pregnancy reveal involvement of multiple molecular pathways in blood vessel formation and inflammation Histological staining of placental tissues from healthy group, mild ICP, and severe ICP. (A) Representative hematoxylin and eosin staining of placental tissues from three groups of pregnancies (10 pregnancies per group). Scale bar represents 200 μm. (B) Quantification of capillaries per villus of placental tissues from three groups of pregnancies (10 pregnancies per group). Data are presented as mean ± s.d. (n = 10). *p < 0.05; **p < 0.01.Back to article page