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. Author manuscript; available in PMC: 2023 Jul 12.
Published in final edited form as: ACS Appl Mater Interfaces. 2017 Oct 31;9(45):39185–39196. doi: 10.1021/acsami.7b12029

Figure 6. Validation of gene array data.

Figure 6.

BMSCs were cultured in growth medium and ascorbic acid for 3 days +/− nHAp and harvested RNA samples were analyzed by qRT-PCR for downregulated genes (A) or upregulated (B) as indicated. (C) BMSCs were treated with the Erk1/2 inhibitor prior to harvesting samples for qRT-PCR as indicated. $p<0.05 and $$p<0.005 compared to untreated control and **p<0.005 compared to nHAp treated control (Student’s t-test).