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Fig. 5 | Stem Cell Research & Therapy

Fig. 5

From: Stability and biosafety of human epidermal stem cell for wound repair: preclinical evaluation

Fig. 5

Biosafety of EpiSCs in vitro. A β-Galactosidase senescence staining of EpiSCs (P4, P8, P9). B Cell senescence staining statistics. Six visual fields were counted in each group. C Standard curve for detection of telomerase activity. D Detection of telomerase in EpiSC culture supernatant, P8 vs. P4, P < 0.01; P9 vs. P4, P < 0.01; P9 vs. P8, P < 0.01. (n = 5). Note. The red arrow indicates senescent cells (senescent cells were dyed blue). Concentration (Conc.)

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