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. 2016 Oct 25;7(46):74537–74556. doi: 10.18632/oncotarget.12902

Figure 12. Microscopic findings of angiogenesis expressions in brain infarct zone by day 60 after AIS (n = 6).

Figure 12

A. to E. Immunofluorescent (IF) microscopic finding (400x) of CXCR4+ cells (green color). Red-color indicated Dil-dye stained ADMSC. F. Analytical results of number of CXCR4+ cells, *vs. other groups with different symbols (†, ‡, §, ¶), p < 0.0001. G. to K. IF microscopic finding (400x) of stromal cell derived factor (SDF)-1+ cells (green color). Red-color indicated Dil-dye stained ADMSC. L. Analytical results of number of SDF-1α+ cells, *vs. other groups with different symbols (†, ‡, §, ¶), p < 0.0001. Scale bars in right lower corner represent 20μm. All statistical analyses were performed by one-way ANOVA, followed by Bonferroni multiple comparison post hoc test. Symbols (*, †, ‡, §, ¶) indicate significance (at 0.05 level). SC = sham control; AIS = acute ischemic stroke; ADMSC = adipose-derived mesenchymal stem cell; Ex = exosome.