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. 2023 Feb 20;10:rbad010. doi: 10.1093/rb/rbad010

Figure 3.

Figure 3.

GPH fiber scaffold regulates L929 cell proliferation. (A) Release curve of Tβ4 and aprotinin from GPH fiber scaffold. (B) Effects of extracts (the extracts concentration is 5% in cell culture medium) at a different time of PCL, PH and GPH scaffold to fibroblast cell (L929) proliferation. (C) Laser confocal images of L929 cells incubated with extracts of GPH scaffold (the extract concentration is 5% in cell culture medium) at different times for 24 h. a, 1 day; b, 2 days; c, 3 days; d, 5 days; e, 7 days. Fluorescently labeled cells represent viable cells. The data are shown as the means ± standard deviation from three independent experiments.