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. 2018 Feb 16;8(4):350–358. doi: 10.3892/br.2018.1066

Figure 1.

Figure 1.

Effects of STK2 on the proliferation of four DPC lines. The DPC lines (A) DPCs-2, (B) DPCs-3, (C) DPCs-4 and (D) DPCs-5, and (E) BM-MSCs were seeded at the indicated initial densities and exposed to DMEM/10% FBS or STK2. Cell number was estimated on day 7 by Cell Counting Kit-8 assay. Values are the means ± standard deviation of at least three replicate cultures. *P<0.05, **P<0.01, ***P<0.001 and ****P<0.0001 vs. DMEM/10% FBS at the same cell density. DPCs, dental pulp cells; BM-MSCs, bone marrow-derived mesenchymal stem cells; DMEM/10% FBS, Dulbecco's modified Eagle's medium supplemented with 10% fetal bovine serum.