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Figure 3 | Journal of Angiogenesis Research

Figure 3

From: Long-term progestin contraceptives (LTPOC) induce aberrant angiogenesis, oxidative stress and apoptosis in the guinea pig uterus: A model for abnormal uterine bleeding in humans

Figure 3

Vascular morphology: ( Top ) vWF staining was conducted on formalin fixed, paraffin embedded tissues for placebo. Bar graphs represents the mean +/- standard error of the mean for placebo control (CTL), E2, MPA or E2+MPA. A) Average blood vessel density, B) blood vessel size and C) blood vessel area heterogeneity. Statistical analysis were conducted by a two way ANOVA followed by Student-Newman-Keuls test for the 4 treatment groups. (Bottom) From left to right, representative IHC of vWF for CTL, E2, MPA and E2+MPA (20×).

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