Research Article

Immunomodulatory Activity and Protective Effects of Polysaccharide from Eupatorium adenophorum Leaf Extract on Highly Pathogenic H5N1 Influenza Infection

Figure 2

Effect of EAP on H5N1 infected mice. (a) Ten mice per group were monitored for 14 days for survival rate. The body weights were recorded (b). Lung viral load at day 3 postinfection was determined by plaque assay (c) and qPCR (d). *indicates compared with the PBS group.
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