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Fig. 9 | Stem Cell Research & Therapy

Fig. 9

From: Human acellular amniotic membrane incorporating exosomes from adipose-derived mesenchymal stem cells promotes diabetic wound healing

Fig. 9

H&E analysis of the wound sites at day 21. The hAAM-Exos, pure exosome, and hAAM groups shown completed epithelial and dermal regeneration, while the control group exhibited no completely re-epithelialization. Hair follicle and sebaceous glands failed to regenerate in the wound sites in all groups, while mature hair follicles could be observed around the wounds. Scale bar = 200 μm

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Stem Cell Research & Therapy

ISSN: 1757-6512