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

FIGURE 2.

FIGURE 2

Biological activity of growth factors released from the cryogel. (A) Inhibition of mouse mammary gland cell line (NMuMG) proliferation by the cryogel released TGF-β, (B) Stimulation of mouse mast cell line (MC/9) proliferation by the cryogel released IL-10, (C) Stimulation of human umbilical vein endothelial cells (HUVEC) proliferation by the cryogel released VEGF, (D) Decrease in the wound area by the cryogel released FGF. (E) Representative images of wound areas quantified in (D). Data were analyzed using one-way ANOVA with Bonferroni’s multiple comparisons test. **P < 0.01, ***P < 0.001, ****P < 0.0001 compared with the control group.