Fig. 3From: Cobalt protoporphyrin promotes human keratinocyte migration under hyperglycemic conditionsThe influence of CoPP on the motility of HaCaT in vitro wound healing assay. a Time lapse images showing the migrated distance of HaCaT after exposing to CoPP containing NG or HG media (scale bar, 100 μm), b) and the statistical analysis. *P < 0.05; **P < 0.01; ***P < 0.001. c Western blotting analysis of cell lysate harvested from the HaCaT that had been subjected to the wound healing assayBack to article page