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. 2019 Nov 22;9:17417. doi: 10.1038/s41598-019-53870-3

Figure 4.

Figure 4

The effects of ROX plus siVEGF/siVEGFR on EC tube formation. (a) Representative images of tubular structures in each treatment group, scale bar = 100 μm. (b) Node numbers and branch lengths in five randomly selected images from each group. The results are the mean ± SEM of three independent experiments. **P < 0.01, ***P < 0.001 vs. PBS control; &&P < 0.01, &&&P < 0.001 vs. 1.0 μM ROX.