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Fig. 7 | Stem Cell Research & Therapy

Fig. 7

From: Epithelial differentiation of human adipose-derived stem cells (hASCs) undergoing three-dimensional (3D) cultivation with collagen sponge scaffold (CSS) via an indirect co-culture strategy

Fig. 7

H&E staining of histological sections of cells differentiated on CSSs on day 15. a hASCs indirectly co-cultured with HaCaT cells at ALI, exhibiting more colonies and closely packed together. b hASCs indirectly co-cultured with HaCaT cells under ALI (immersed in culture medium). c hASCs cultured under ALI without HaCaT’s co-cultivation. d CSSs fabricated without any hASCs seeded on (as blank control)

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Stem Cell Research & Therapy

ISSN: 1757-6512