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. 2016 Jun 7;11(6):e0156931. doi: 10.1371/journal.pone.0156931

Fig 3. Effect of mechanical wounding and addition of fibrin and TNF-α on wound healing in TE skin.

Fig 3

(A) DED+Wound (4x magnification); (B) DED+Wound+Fibrin (4x magnification); (C) DED+Fibroblasts+Wound (10x magnification); (D) DED+Fibroblasts+Wound+Fibrin (10x magnification); Wounded standard skin constructs (E, F and G) (4x, 10x and 10x magnifications respectively). Wounded standard skin constructs with the addition of fibrin and TNF-α (H and I) (10x magnification). The site of the wound is indicated by an arrow. DED = De-Epidermised acellular Dermis, F = Fibroblasts, W = Wound.