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. 2017 Jan 10;12:395–410. doi: 10.2147/IJN.S125359

Figure 5.

Figure 5

Cytotoxicity of: 111In-NOTA–MNT-FA on FR-positive (A) HeLa and (B) SK-OV-3; (C) 111In-NOTA–MNT-EGF on EGFR-positive U87MG.wtEGFR cells; and (D) 111In-NOTA–MNT-MSH on MC1R-positive B16-F1 cells, all compared to 111In control and also FA-blocked 111In-NOTA–MNT-FA for HeLa cells.

Note: The significance of the difference was calculated using Kruskal–Wallis test.

Abbreviations: EGFR, epidermal growth factor receptor; FA, folic acid; FR, folate receptor; MC1R, melanocortin receptor-1; MNT, modular nanotransporter; MSH, α-melanocyte-stimulation hormone.