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. 2014 Dec 1;26(1):101–109. doi: 10.1021/bc5005526

Figure 2.

Figure 2

Cytotoxicity assays for folate-conjugated cryptophane 24 in KB (blue) and HT-1080 cells (red). Percent viability was determined via MTT assay after 24 h incubation with increasing concentrations of 24 as compared to untreated cells.