Figure 4: Epidermal progenitor cells embedded in 3D-printed constructs differentiation into sweat gland cells. | Scientific Reports

Figure 4: Epidermal progenitor cells embedded in 3D-printed constructs differentiation into sweat gland cells.

From: 3D bioprinting matrices with controlled pore structure and release function guide in vitro self-organization of sweat gland

Figure 4

Immunostaining assay at day 5 of culture with K18, K19, K5, K14 for sweat gland cell differentiation of epidermal progenitors. All markers are red and Dapi staining of nuclei is blue. (scale bar, 50 μm) Data are mean ± SD. *P < 0.05.

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