Fig. 8
From: CB-MNCs@ CS/HEC/GP promote wound healing in aged murine pressure ulcer model
CB-MNCs@CS/HEC/GP therapy promoted cell proliferation, angiogenesis, and re-epithelialization: A IF staining of Ki67 to assess the proliferative capacity of cells in wound tissue, scale line = 50 µm; B Statistical analysis of the proliferative capacity of wound tissue from (A); C IF staining of CD31 to assess the level of angiogenesis in wound tissue, scale line = 50 µm; D Statistical analysis of angiogenesis in wound tissue from (C). Data are mean ± SD of (n = 5 per group)