Figure 2.
D2R protein expression in syncytio- and cytotrophoblasts. Boxplot of D2R expression in syncytiotrophoblasts of control placental tissue and recurrent miscarriages. In syncytiotrophoblasts of control placental tissue (A, ×25) a significantly higher expression and distribution of D2R expression could be detected in comparison to the recurrent miscarriages (B, ×25). D2R, D2-dopamine receptor; IRS, immunoreactive score.