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. 2018 Sep 7;8:13434. doi: 10.1038/s41598-018-31829-0

Figure 4.

Figure 4

Primary and SVTERT hair KC form completely differentiated skin equivalents. Normal scalp skin and HSE at day seven were analyzed by hematoxylin and eosin (H&E) and immunfluorescence staining. HSE developed a multilayered epidermis with intact stratum granulosum and stratum corneum resembling human skin. The differentiation associated proteins keratin 10, involcurin and filaggrin were detected by immunofluorescence staining, both in scalp skin and HSE cultures. keratin 2 was detected in scalp skin, but not in SE cultures. One representative experiment out of three is shown; Scale bar = 120 µm, for scalp 240 µm.