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Figure 3 | Journal of Biomedical Science

Figure 3

From: Promotion of wound healing using adipose-derived stem cells in radiation ulcer of a rat model

Figure 3

Wound model of an acute radiation ulcer. The animal model of radiation ulcers and the experimental design are described in the Materials and Methods. (A) The skin scores of rats were evaluated after 50 Gy electron irradiation (n = 4). (B-E) Histological examination was performed by hematoxylin and eosin staining of the skin reaction. The histology of skin exposed to 50 Gy irradiation after 0 days (normal skin) (B), 7 days (C), 14 days (D) and 21 days (E) is shown. Arrow: vascular dilation and thrombosis. Bar: 200 μm.

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