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. Author manuscript; available in PMC: 2019 May 18.
Published in final edited form as: ACS Chem Biol. 2018 Apr 19;13(5):1299–1306. doi: 10.1021/acschembio.8b00096

Figure 2.

Figure 2

A) Delmarine induces G1 arrest as assessed by propidium iodide staining and flow cytometry in HeLa cells. Arrest can be rescued by addition of 100 μM ferric ammonium citrate. B) Quantification of data in A), N=3. C) 48 h cytotoxicity of delmarine in HT1080 cells as assessed by alamar blue. Cytotoxicity can be rescued by addition of 100 μM ferric ammonium citrate (red curve), N=3. * = p < 0.005, ** = p < 1×10−4.