Effect of Alleviating Fibrosis with EGCG-Modified Bone Graft in Murine Model Depended on Less Accumulation of Inflammatory Macrophage

Figure 4

Evaluation of fibrosis and phenotype of infiltrating macrophages after implantation. Pictures of harvested tissue: (a) HA and (b) E-HA. (c, d) HE staining result () on day 7 postsurgery (upper panel, ; lower panel, ). (e) Immunofluorescent staining result on day 7 postsurgery (). Hoechst, blue; CD68, green; iNOS, red (). (f) Semiquantitative analysis of immunofluorescent staining result (). ns: no significance; , , .

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