Figure 2.

Haematoxylin and eosin staining of porcine skeletal muscle before and after decellularization. (A–E) Decellularization methods A–E respectively. (F) Fresh porcine skeletal muscle. Samples were stained with haematoxylin and eosin (×400).

Haematoxylin and eosin staining of porcine skeletal muscle before and after decellularization. (A–E) Decellularization methods A–E respectively. (F) Fresh porcine skeletal muscle. Samples were stained with haematoxylin and eosin (×400).