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. 2020 Feb 28;8:148. doi: 10.3389/fbioe.2020.00148

FIGURE 1.

FIGURE 1

MSC progenitors are located in capillaries and large vessels. Immunofluorescence analysis of adipose tissue (A) and schematic (B) showing pericytes expressing CD146 in close contact with the endothelium stained with the Ulex europaeus lectin. Blue marks DAPI staining of cell nuclei. Adventitial cells expressing CD34 are located in the adventitial layer of veins and arteries (C,D). Endothelial cells appear yellow/green because they express both CD34 and the Ulex receptor. Schematics were created with Biorender.com.