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. 2016 Mar 2;6:22478. doi: 10.1038/srep22478

Figure 3.

Figure 3

Aspect ratio distributions represented by bars for (a) colon (HCT116) and lung (3LL) cancer control cells and for the cells after 2 h contact with (b) Mn-Zn ferrite and (c) bio-NCP. The morphological changes, more evident in the colon cancer cells after contact with both Mn-Zn ferrite and the bio-NCP, are reflected by the sharper distributions. In each figure the symbols represent the cumulative frequency of the aspect-ratios.