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. 2014 Dec 1;9(12):e113653. doi: 10.1371/journal.pone.0113653

Figure 9. No effect at infarct size after Tregs depletion.

Figure 9

Representative sections of mouse heart treated with (A) IgG isotype control or PC61 mAb and labeled by Masson Trichrome staining at x20 magnification. (B) The number of capillaries was 2-fold lower in the Treg ablation group. (C) The number of vessels>10 µm was similar between the groups (D–E) Serial sections were immunolabeled with antibodies against CD31 at x400 magnification. **p<0.001 based on Mann-Whitney test; n(ACD25)  = 4; n(IgG) = 6.