Extended Data Fig. 4: Immunofluorescence analysis of rat tissue samples after 120 days of implantation.
From: Hemodynamics-driven magnetoelastic vascular grafts for stenosis diagnosis
a, b, (a) Nuclei (DAPI) and (b) macrophage (CD68) markers in surrounding tissue samples from the MVG group. Scale bars, 25 µm. c, d, (c) Nuclei (DAPI) and (d) T cell (CD3) markers in surrounding tissue samples from the MVG group. Scale bars, 25 µm. e, f, (e) Nuclei (DAPI) and (f) macrophage (CD68) markers in surrounding tissue samples from the control group. Scale bars, 25 µm. g, h, (g) Nuclei (DAPI) and (h) T cell (CD3) markers in surrounding tissue samples from the control group. Scale bars, 25 µm. The dashed boxes (b, d, f, h) highlight the corresponding markers. Representative of three (a-h) experiments. i–l, Endothelial cell markers in the vessel sample near the MVG. Scale bars, 25 µm. These four immunofluorescence images represent different regions of the vascular endothelium within vessel samples. m–p, Endothelial cell markers in the natural vessel sample from the control group. Scale bars, 25 µm. These four immunofluorescence images represent different regions of the vascular endothelium within vessel samples.
