Fig. 6From: Transplantation of EPCs overexpressing PDGFR-β promotes vascular repair in the early phase after vascular injuryTransplantation of EPCs overexpressing PDGFR-β inhibited neointima formation at day 14 after carotid artery injury. a Representative photos of carotid artery were stained with HE. b Neointima/media ratios in the injured vessels of the saline-treated, pEGFP-N2-EPCs-transplanted, and pEGFP-N2-PDGFR-β-EPCs-transplanted groups. **P < 0.01 vs. saline control group; #P < 0.05 vs.pEGFP-N2-EPCs group (n = 12 per study group). L, lumen; M, media; NI, neointima. Scale bar = 50 μmBack to article page