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Figure 10 | Respiratory Research

Figure 10

From: Cigarette smoke worsens lung inflammation and impairs resolution of influenza infection in mice

Figure 10

H&E stains of lung sections from mice killed at d3. The left panel (A-D) shows sections from mice that were not smoke exposed; these were no treatment at all mice (A and C), and influenza infected mice (B and D). The right panel (E-H) shows sections from mice that were smoke exposed; these were smoke alone mice (E and G) and smoke + influenza mice (F and H). All sections were magnified 200× and the scale bar (lower left corner of all figures) denotes 50 μm. The lungs of 4 mice from each treatment group were processed for histology and results shown were typical for the group.

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