Figure 5
From: Microvascular engineering in perfusion culture: immunohistochemistry and CLSM findings
CLSM: Double labelling with anti-CD31 and α-actin. Demonstration of capillary-like structures labelled with UEA-I-TRITC (red) and anti-α-actin-FITC (green). A-C shows images of a single capillary-like structure, A: UEA-I-positive capillary strain, B: α-ctin-positive cells, C: combined image demonstrating the recruitment of α-actin-positive cells to capillary strains. D: low power magnification showing a part of the lumen.