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. 2021 Jul 13;69(3):280–285. doi: 10.3164/jcbn.21-37

Fig. 2.

Fig. 2.

Immunohistochemistry of the placenta in PE-FGR compared with control groups. (A) Representative images of APOA1 (top panels), ENDOU (second panels), and MTPN expression (third panels) in the placenta. The bottom panels show the negative control. Magnification = 200×. Scale bar = 50 μm. Arrows indicated positive staining of cytotrophoblasts. (B) IHC Scores of APOA1, ENDOU, and MTPN in the cytotrophoblasts from the placenta of PE-FGR (n = 13) compared with those from the control (n = 13). Data were analyzed by Student’s t test or †Welch’s t test for homoscedasticity or heteroscedasticity, respectively. (C) Expression levels of immunohistochemistry are shown as IHC scores of 0–3. PE-FGR, preeclampsia related to fetal growth restriction; IHC, immunohistochemistry.