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. 2017 Sep 19;14(5):4817–4824. doi: 10.3892/etm.2017.5142

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Copyright: © Liu et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Figure 7. — Photomicrograph of (A) chorionic villi and (B) decidua after hematoxylin and eosin (H&E) staining (×100 magnification). Staining for IDO, SOCS3 and TGF-β revealed their presence in the chorionic villi (B-D) and decidua (E-G), respectively (×400 magnification). Images were taken from the same chorionic villi (A-D) and (E-H) decidua sample, respectively. Staining of human first trimester chorionic villi was localized to cytotrophoblasts (B-D). IDO (B-F) and TGF-β (D-H) were present in the cytoplasm, but SOCS3 was present in both the cytoplasm and nucleus (C-G).