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. 2016 Nov 20;7:164. doi: 10.1186/s13287-016-0427-8

Fig. 6.

Fig. 6

Histological sections of the rat small bowel and grading of ACR after SBTx. a Histological sections showing the pathologic changes in the small bowel in each group (H&E staining; magnification × 100). b Histogram of acute rejection grading (n = 5 in each group; *P < 0.05 compared with allogeneic controls; # P < 0.05 compared with BMMSC controls; $ P < 0.05 compared with Ad/BMMSC controls). Ad adenoviral vector, Allo allogeneic control, BMMSC bone marrow mesenchymal stem cell, HO-1 heme oxygenase-1, SBTx small bowel transplantation