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. Author manuscript; available in PMC: 2012 Dec 5.
Published in final edited form as: Mol Pharm. 2011 Oct 26;8(6):2032–2038. doi: 10.1021/mp200292c

Figure 3. Increased doxorubicin uptake and efficacy under alkaline conditions.

Figure 3

(A) Intracellular pH measurements and (B) doxorubicin uptake were determined as a function of extracellular medium pH in MCF-7 cells. (C) The effect of doxorubicin toxicity on MCF-7 cells in-vitro as a function of extracellular medium pH. (Adapted from Mahoney et al., Biochemical Pharmacology 25)