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Fig. 2 | Stem Cell Research & Therapy

Fig. 2

From: Early-stage bilayer tissue-engineered skin substitute formed by adult skin progenitor cells produces an improved skin structure in vivo

Fig. 2

A normal structure of the epidermis is formed from transplantation of different stages of TESSs at 4 and 8 weeks after grafting. a, b Representative images of H&E staining of the epidermis formed at 4 (a) and 8 (b) weeks after grafting. c–f Representative images of IF staining of β-catenin (red, c), human pan-ck (red, d), K10 (red, e), and loricrin (red, f) at 4 weeks; DAPI stains the nuclei (blue); bars = 50 μm

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Stem Cell Research & Therapy

ISSN: 1757-6512