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Figure 5: | Burns & Trauma

Figure 5:

From: Pre-clinical evaluation of soybean-based wound dressings and dermal substitute formulations in pig healing and non-healing in vivo models

Figure 5:

Soybean-based pastes in the PTFE chamber wound model after 3 days of implantation. (a–c) Control wound with applied split-thickness autologous graft, (d–f) non-cross-linked paste of Figure 1a, (gi) cross-linked paste of Figure 1b. (b, e, h) Picrosirius staining, while all remaining images show hematoxylin and eosin staining at different magnifications. Insert in (a) shows keratinocyte immunostaining, insert in (f) shows immunostaining for macrophages (MAC387 antibody). Asterisks indicate soybean-based paste granules. Scale bar: a, d and g, 200 µm; b, e and h, 1000 µm; c and f, 100 µm;; i, 20 µm;.

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