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Fig. 3 | Journal of Nanobiotechnology

Fig. 3

From: Hypoxic mesenchymal stem cell-derived exosomes promote the survival of skin flaps after ischaemia–reperfusion injury via mTOR/ULK1/FUNDC1 pathways

Fig. 3

Flap appearance and survival rate. A The skin flap appearance of each group on the 7th day after operation. B The flap survival rate of each group on the 7th day after operation (*P < 0.05, **P < 0.01, ***P < 0.001). C Angiography images of each group on the 7th day after operation. D Changes of skin flap appearance in each group from the 1st day to the 7th day after operation. Bars indicated means ± SD

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Journal of Nanobiotechnology

ISSN: 1477-3155

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