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Fig. 9 | Biomaterials Research

Fig. 9

From: Recent trends in therapeutic strategies for repairing endometrial tissue in intrauterine adhesion

Fig. 9

Umbilical cord mesenchymal stem cells (UC-MSCs) based on collagen scaffolds were applied for patients with recurrent intrauterine adhesion [104]. (A) Hysteroscopic inspection images and (B) blood flow by Doppler ultrasound from the same 5 patients before and after UC-MSC/collagen treatment. (C) Immunohistochemical staining of ERα, Ki67, vWF and ΔNp63 in endometrial biopsy samples obtained from patients before and after UC-MSC/collagen treatment. Bar: 100 μm. ERα oestrogen receptor alpha, vWF von Willebrand factor. Reprinted with permission from Ref. [104]

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