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. Author manuscript; available in PMC: 2022 Oct 10.
Published in final edited form as: J Control Release. 2021 Sep 14;338:773–783. doi: 10.1016/j.jconrel.2021.09.013

Figure 7.

Figure 7.

The density of macrophages was assessed using CD68 immunohistochemistry on day 28 within the left (A) and right legs (B). Four different regions of muscle were analyzed: left lower leg (LLL), left upper leg (LUL), right lower leg (RLL), and right upper leg (RUL). Data are represented as mean ± standard error of the mean (N=6 per group). An asterisk (*) denotes each group where zero CD68+ cells were counted. Statistically significant differences (p < 0.05) are denoted by brackets as well as the following symbols. α: LLL vs RLL; β: LUL vs. RUL; γ: vs. ARS + FUS (LLL); and δ: vs. ARS + FUS (LUL).