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. 2014 Nov 21;9:5389–5401. doi: 10.2147/IJN.S72659

Figure 3.

Figure 3

FESEM images show ADSCs adhered on control samples after (A) day 1, (B) day 3, (C) day 7, and (D) day 14 of culture compared to TiO2 nanofibrous surfaces after (E) day 1, (F) day 3, (G) day 7, and (H) day 14 of culture.

Note: The area highlighted by the red box is shown in higher magnification in the images (I, J, K, and L) on days 1, 3, 7, and 14, respectively.

Abbreviations: ADSCs, adipose-derived stem cells; FESEM, field emission scanning electron microscopy.