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. 2019 Apr 2;9:5520. doi: 10.1038/s41598-019-42004-4

Figure 2.

Figure 2

Expression and gene stability of EBOV GP by recombinants in DF-1 cells. (a) and (b) The level of GP expression at 24 h p.i. in DF-1 cells infected with indicated viruses was analyzed by Western blot. Amount of N proteins and GP proteins were quantitated and the ratio of GP to N is shown as bar graph. Results of three independent experiments are shown, and error bars show standard deviation. (c) and (d) The EBOV GP expressing rNDV-3FHN and rAPMV-3 were passaged ten times in DF-1 cells and (e) rNDV-3FHN N/P-GP and rAPMV-3 N/P-GP were passaged twenty times in DF-1 cells. The stability of GP expression was analyzed by Western blot. Amount of N proteins and GP proteins were quantitated and the ratio of GP to N is shown as bar graph. A result of single experiment is shown. *P < 0.05 by one-way ANOVA with Bonferroni post hoc test.