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. Author manuscript; available in PMC: 2016 Jan 19.
Published in final edited form as: Acta Biomater. 2014 Oct 25;12:11–20. doi: 10.1016/j.actbio.2014.10.022

Figure 3.

Figure 3

Figure 3

Immunohistochemical staining for CD 68 (green), CD 163 (red), and nuclei (blue) in tissue surrounding a microdialysis probe. Overlapping colors represent M2c macrophages. A) Images of both control and treatment tissue surrounding a microdialysis probe membrane. 20× Magnification B) Images of both control and treatment tissue surrounding a microdialysis probe membrane. 40× Magnification C) Images of isotype controls at 20× Magnification D) Images of isotype controls at 40× Magnification M indicates the microdialysis probe membrane Scale bars in lower right of each image represent 100 µm