Influenza A Strain-Dependent Pathogenesis in Fatal H1N1 and H5N1 Subtype Infections of Mice
Mutien-Marie Garigliany, Adélite Habyarimana, Bénédicte Lambrecht, Els Van de Paar, Anne Cornet, Thierry van den Berg, and Daniel Desmecht
Author affiliations: University of Liège, Liège, Belgium (M.-M. Garigliany, E. Van de Paar, A. Cornet, D. Desmecht); Veterinary Agrochemical Center, Brussels, Belgium (A. Habyarimana, B. Lambrecht, T. van den Berg).
Figure 1. Effect of influenza A virus subtype H5N1 (A) and H1N1 (B) strains on bodyweight gain or loss after intranasal inoculation of 10× the 50% mouse lethal dose on day 0. Relative values are given, as calculated with respect to preinoculation control values (mean ± SD). For each virus strain, means significantly different from baseline are indicated (Student t test for paired values). *p<0.05; †p<0.01.
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