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. 2020 Nov 6;15:8697–8715. doi: 10.2147/IJN.S274459

Figure 7.

Figure 7

Regeneration of VSMCs and ECs and immunoreaction in the PU/fibrin (15:85) vascular grafts. Immunofluorescence images of the samples at 3 months: α-SMA (green) represented SMCs, vWF (red) represented ECs, CD68 (green) represented macrophages and DAPI (blue) represented cell nuclei, respectively (A). * (white color) indicated the lumen of the vascular graft. Scale bar: 100μm. Quantitative analysis of α-SMA (B), vWF (C) and CD68 (D) expression in vascular grafts, respectively (n=3). The inflammatory cytokines TNF-α (E), IL-6 (F), IL-10 (G) and IL-4 (H) were detected by ELISA test (n=3). (black color) indicated P < 0.05. ns indicated no significance.