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. 2015 Mar 10;10(3):e0120538. doi: 10.1371/journal.pone.0120538

Fig 3. MSC viability and nuclear morphometry.

Fig 3

MSCs were cultured for 24 h or 7 d under AZA 1 μM or DEX 10 μM treatments and assessed for cell viability through MTT assay (A) and nuclei irregularity index assessment (B). All groups and experiments were compared, resulting in no difference between control and treatments (n = 4, P > 0.05). The time point in 2B is 7 days of treatment, and the 24 h time point is not shown. The MTT assay was analyzed using the GEE test, and nuclear morphometry was analyzed using ANOVA post-hoc SNK.