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Fig. 6 | Cell & Bioscience

Fig. 6

From: Long-term maintenance of human endometrial epithelial stem cells and their therapeutic effects on intrauterine adhesion

Fig. 6

The regenerative uterine horns after chitosan and cell therapy. a Fluorescent images of rats after transplantation with SSEA-1+ or SUSD2+ cells-laden chitosan. b Representative morphology of uteri following different treatments for 14 days. c HE staining of uteri after different treatments for 14 days. Blue arrow, intact endometrial glands; red arrow, incomplete endometrial gland. Inserted overview pictures are of lower magnification (scale bars, 500 µm); black squares are highly magnified regions (scale bars, 200 µm). d Collagen staining of uteri using Masson trichrome after different treatments for 14 days. Inserted overview pictures are of lower magnification (scale bars, 500 µm); black squares are highly magnified regions (scale bars, 200 µm). e–g Statistical analysis of the number of glands e, the endometrial thickness f and the percentages of collagen positive staining g after different treatments. LSD method was used for pairwise comparison between groups, n = 5, *P < 0.05, compared to the Control group; #P < 0.05, compared to the Chitosan group; ΔP < 0.05, compared to the SUSD2+ group; &P < 0.05, compared to the SSEA1+ group

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