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. 2020 Feb 3;10(6):2759–2772. doi: 10.7150/thno.42006

Figure 3.

Figure 3

GO-Collagen chamber in rat groin model. BMSCs-gelatin grafts were encased in different chambers (GO-collagen chamber group, silicone chamber group and no chamber group). Then, the chambers were implanted and fixed in the rat groin area with vessels traversing through the grafts (A). Macroscopic views of the implants at different time-points (1 month, 3 months) showed that the GO-collagen group had the largest tissue volume among the three groups (B), as further confirmed by quantitative analysis (C-D).