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. 2020 Apr 17;8:345. doi: 10.3389/fbioe.2020.00345

FIGURE 5.

FIGURE 5

Development of granulation tissue and collagenosis. (A) Representative images of granulation tissues (parenthesized in red) stained with MT in each group. (B) Thickness and collagenosis in the granulation tissues. The values were evaluated with a morphometrical method. Granulations in the groups with cryogel alone and cryogel plus GF/C were significantly thicker than in the group with no treatment. Whereas collagenosis (blue in MT staining) in the group with cryogel plus GF/C progressed significantly as compared to the group with no treatment. n = 5. Bar = 100 μm. Values: mean ± SE. *P < 0.05, **P < 0.01 compared to the no treatment group.