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. 2017 Apr 3;108(3):512–519. doi: 10.1111/cas.13149

Figure 1.

Figure 1

Establishment of human VASH2 mutant. (a) MLTC‐1 cells, in which VASH2 is not endogenously expressed, were stably transfected with WT‐hVASH2 or Mut‐hVASH2 cDNA. Stable transfection of these genes was confirmed by RT‐PCR analysis. (b) Cell proliferation was determined as described in the “Materials and Methods”. We repeated this experiment three times and confirmed the reproducibility. Representative data are presented as the mean and SD (n = 4 wells). *< 0.05 (vs mock). (c) Transfectants were inoculated into Vash2 lacZ/lacZ mice, and tumor growth was monitored. Data are presented as the mean and SD (n = 9). *< 0.05 (vs mock), NS (vs mock). (d) Tumor vessels were examined immunohistochemically with anti‐CD31 Ab (green), and the vascular luminal area was quantified. Data are presented as the mean and SD (= 4). *< 0.05 (vs mock). HRG, hygromycin‐resistance gene; NS, not significant.