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. 2017 Nov 7;18(11):2348. doi: 10.3390/ijms18112348

Figure 4.

Figure 4

Figure 4

Immunofluorescence staining images of the mono-cultured cancer microtissue (ac) and fibroblast-layered microtissue (df). Change in diameter of cancer microtissues with time (g). Blue, cell nucleus; green, F-actin staining. All experimental samples were n > 3. (* p < 0.01).