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. 2018 Apr 20;8:6307. doi: 10.1038/s41598-018-24892-0

Figure 1.

Figure 1

Cell viability and Alkaline Phosphatase activity measurements, in vitro. (A) ß-TCP scaffold granules. (B) AT-MSCs were seeded on ß-TCP granules and stained with DAPI. Red arrows show cell nuclei and black arrows show the pores in the scaffold. (C) Effect of electrical stimulation on the viability of AT-MSCs seeded on ß-TCP scaffold, during 21 days in culture. Cell viability measured by MTT assay, shown as fold change relative to day 0. There was no significant difference in viability between cells exposed, and not (controls) exposed to electrical stimulation. (D) Effect of electrical stimulation on Alkaline Phosphatase activity of AT-MSCs during 21 days. Data are presented as mean ± SD (n = 3), (*p < 0.05).