American Society of Hematology

Figure 1

$Figure 1. CD34+CD14+ and CD34+CD14−+ PBMCs exhibit increased proangiogenic effects compared with CD34−CD14+ and CD34−CD14− PBMCs. (A) Quantification of tube formation by CD34+CD14+ and CD34+CD14− (□ and ■) as opposed to CD34−CD14+ and CD34−CD14− (▩). (B) Representative photographs of tube formation in high-power field (n = 8). (C) Conditioned medium of CD34+ fraction of PBMCs (□ and ■) promoting tube formation, which was not observed in the CD34− PBMC fractions (▩) (n = 5-6). (D) CD31 staining quantification by Image J, in sections of in vivo Matrigel plug sections (n = 4); EC indicates endothelial cell. Data are mean ± SEM.$

CD34⁺CD14⁺ and CD34⁺CD14⁻⁺ PBMCs exhibit increased proangiogenic effects compared with CD34⁻CD14⁺ and CD34⁻CD14⁻ PBMCs. (A) Quantification of tube formation by CD34⁺CD14⁺ and CD34⁺CD14⁻ (□ and ■) as opposed to CD34⁻CD14⁺ and CD34⁻CD14⁻ (▩). (B) Representative photographs of tube formation in high-power field (n = 8). (C) Conditioned medium of CD34⁺ fraction of PBMCs (□ and ■) promoting tube formation, which was not observed in the CD34⁻ PBMC fractions (▩) (n = 5-6). (D) CD31 staining quantification by Image J, in sections of in vivo Matrigel plug sections (n = 4); EC indicates endothelial cell. Data are mean ± SEM.

This Feature Is Available To Subscribers Only