Fig. 1
From: Cobalt protoporphyrin promotes human keratinocyte migration under hyperglycemic conditions
Proliferation and migration of HaCaT under normoglycemia and hyperglycemia conditions. Human keratinocytes, HaCaT were cultured in normal glucose (NG) or high glucose (HG) media and a images were taken at Day 1, 3, 5 after seeding (scale bar, 100 μm). b Viable cell counts of either culture throughout the 5 days of culturing were determined. c Time lapse images showing the migrated distance of HaCaT cultured in either NG or HG media (scale bar, 100 μm), and d the statistical analysis of the migrated distance of the two groups. *, P < 0.05; n.s. not significant