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. 2022 Nov 3;13:996166. doi: 10.3389/fphys.2022.996166

FIGURE 6.

FIGURE 6

Dietary choline (1.2%) inhibits cardiac angiogenesis in 5/6Nx mice on a high-choline diet. (A) Representative micrographs of immunohistochemistry staining of CD31 in the heart. Scale bar = 50 μm. (B) Graphical representation of capillary density analysis. (C) The protein levels of CD31 were measured by western blotting. (D) Graphic representation of relative abundance of CD31 normalized to GAPDH. (E) The protein levels of Hif-1α were measured by western blotting. (F) Graphic representation of relative abundance of Hif-1α normalized to GAPDH. The data are presented as the mean ± SD. * p < 0.05 and ** p < 0.01 vs. SHAM group; # p < 0.05 and ## p < 0.01 vs. CKD group. & p < 0.05 and && p < 0.01 vs. CKD + Choline group. n = 6 in each group.