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. 2013 Mar 19;8(3):e54922. doi: 10.1371/journal.pone.0054922

Figure 5. Effect of in vivo MDSC transplantation and NMES on muscle regeneration.

Figure 5

(A) Total number of eMHC positive myofiber/section in each experimental group (n = 5–6/group). (B) Regeneration index (total number of regenerating fibers/total number of fibers) between experimental groups at 1 and 4 weeks (n = 5–6/group). (C) eMHC staining in the tissue cross-sections of TA muscles of mdx mice 4 weeks after MDSC transplantation (40× magnification, scale bar = 20 µm). (D) Hematoxylin & Eosin staining in the tissue cross-sections of TA muscles of mdx mice 1 and 4 weeks after transplantation (20× magnification). * Denotes significantly different when compared to PBS 1-week control (p<0.05).