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. 2016 Mar 2;11:823–835. doi: 10.2147/IJN.S101846

Figure 7.

Figure 7

Proliferation of CT26 colon cancer cells in 2D culture dish and 3D hybrid NFS.

Notes: CCK-8 assay of CT26 colon cancer cells cultured in 2D culture dish and 3D NFS to determine viability. Data are shown as mean ± SD (n=3). Asterisks (*) denote significant differences compared to 2D culture dish (P<0.05).

Abbreviations: NFS, nanofibrous scaffold; CCK, cell counting kit; 2D, two dimensional; 3D, three dimensional; SD, standard deviation.