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. 2024 Aug 17;8:100278. doi: 10.1016/j.ijpx.2024.100278

Fig. 8.

Fig. 8

Analysis of the therapeutic effects of PPS. Immunohistochemical staining of CD68 (A), α-SMA (B) and CD31 (C) in vein graft of rabbits at 14 days and 28 for each group. Quantitative analysis of the expression levels of CD68 (D), α-SMA (E) and CD31 (F) in vein graft of rabbits for each group (n = 3). scale is 100 μm. ELISA analysis of the changes in the content of PCNA (G), VEGF (H) and PDGF (I) in vein graft tissues of rabbits for each group at 14 and 28 days (n = 3). All data are shown as the mean ± SD. Compared with Control group, *p < 0.05, **p < 0.01, ***p < 0.001.