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. Author manuscript; available in PMC: 2010 Jan 24.
Published in final edited form as: Mol Ther. 2008 Jun 17;16(8):1450–1458. doi: 10.1038/mt.2008.127

Figure 2. Internalization of anti-ICAM carriers by endothelial cells (ECs) in vivo.

Figure 2

Transmission electron microscopy micrographs showing binding (asterisks) and internalization (arrows) of 0.1-μm anti-ICAM/spheres and 0.1 × 1 × 3 μm anti-ICAM/disks by pulmonary ECs 3 hours after injection. Intact cell junctions are marked by arrowheads. Scale bar = 1 μm. ICAM, intercellular-adhesion molecule 1.