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Figure 2 | BMC Genomics

Figure 2

From: Gene signatures in wound tissue as evidenced by molecular profiling in the chick embryo model

Figure 2

Histology and immunohistology in the wound model.Wounding is performed as indicated in Methods and analyzed by histology and immunohistology. Panel A and B, immunohistological analysis of α2-smooth muscle actin (anti-α2-SM antibody) in red, vessels are stained in green (SNA-isolectin) and nuclei in blue (Dapi) of two different areas of the wounded CAM (10× magnification). Panel C, Hematoxylin-eosin staining (10× magnification. Panel D is a higher magnification (20× magnification) of B. Scale bars, 100 μm. The figure clearly shows the infiltration of a2-SM positive myofibroblasts and of blood vessels in the wounded area. The grid is visible in blue (A), or as black (B,D) and white holes (C) or in rosa (C).

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