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. Author manuscript; available in PMC: 2018 Sep 8.
Published in final edited form as: Bioconjug Chem. 2018 Mar 1;29(4):914–927. doi: 10.1021/acs.bioconjchem.7b00816

Figure 7.

Figure 7.

(A) Quantifying RA effect on human derived induced pluripotent stem cells that were differentiated into mesenchymal stem cell lineage (iPS-MSCs). (B) Exposure to 10 nM TAX for 72 h blocks proliferation of both A549s and iPS-MSCs, as indicated by the decrease in cell number and proportion of Ki67 positive cells. In addition to the floating cells count, cell viability was also quantified by live/dead staining using Calcein-AM (live) and Ethidium Homodimer (dead). After the 10 nM TAX treatment, viability of the A549s is clearly more compromised (*p < 0.05 against DMSO).