Differentiation and Proliferation of Endothelial Progenitor Cells from Canine Peripheral Blood Mononuclear Cells1,2

These data demonstrate that canine EPCs can be isolated and cultured from the canine PBMC fraction. These outgrowth cells displayed characteristics of endothelial morphology with endothelial cell-specific surface markers. Furthermore, it was revealed that canine EPCs have a greater growth potential as compared to mature endothelial cells. This study suggests that PBMCs could be used as a source of EPCs for potential applications in tissue engineering and vascular therapy.