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Fig. 3 | Virology Journal

Fig. 3

From: Changes in RNA secondary structure affect NS1 protein expression during early stage influenza virus infection

Fig. 3

Infectious activity of assembled viruses featuring different NS RNA structures after their rescue by the reverse genetics technique

Viruses are: “1–1” - hairpin in regions 1 and 2; “1–0” - hairpin at region 1; “0–1” - hairpin at region 2; and “0–0” - without hairpins. Assembled virus titers were determined 72 h post transfection in Vero cell culture. Error bars represent mean ± s.d (n = 3 in two independent experiments). Differences were analyzed by one-way ANOVA with Tukey’s Multiple Comparison Test

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