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. 2015 Feb 23;3(2):e12302. doi: 10.14814/phy2.12302

Figure 3.

Figure 3

Intensity-controlled treadmill exercise-induced angiogenesis and capillary density remains elevated during detraining. A-C, Representative images of vWF (brown) capillaries (arrows) identified in the LV of CTRL (A), TR (B) and DTR (C) animals (Insets are ×2 zoom of boxed areas). Nuclei detected by hematoxylin in purple. D, Capillary density in the LV of CTRL, TR and DTR animals. Data are Mean ± SD, *P < 0.05 vs. 4 week and 8 week CTRL; n = 6 per group.