Fig. 9.

Effect of PDPN knockout on wound healing. a Representative image of TE11A cells in 24-well plates after denudation and the corresponding scratched positions at 48 h after recovery culture without TGF-β. Scale bar = 500 µm. The edges of the swath areas have been circumscribed for clarity. b Summary of the swath area of respective TE11A cells after 48 h of recovery culture, with and without TGF. Values are expressed as the mean ± SEM of a total of 6 positions from 3 wells. *P < 0.05, **P < 0.01 by one-way ANOVA and Tukey’s test. One set of representative results is shown