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. Author manuscript; available in PMC: 2014 Jan 1.
Published in final edited form as: J Endod. 2012 Oct 24;39(1):57–61. doi: 10.1016/j.joen.2012.09.006

Figure 1.

Figure 1

The effects of CQ on proliferation. (A) An MTT assay was performed by treating the DPSCs with different doses of CQ or HEMA for 3 days. The experiment was quadruplicated, and the bar represents the standard error. (B) Photographs of DPSCs treated with indicated doses of CQ for 3 days were taken (200× magnification). (C) CQ-treated DPSCs were harvested and subjected to Western blotting against p53, p21WAF1, p16INK4A, and GAPDH.