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. 2018 Sep 18;9:2098. doi: 10.3389/fimmu.2018.02098

Figure 2.

Figure 2

Immunohistochemical analysis of MPO, HNE and IL-8 in kidney sections from patients with acute PUUV-HFRS. Kidney sections from acute PUUV-HFRS or unrelated kidney diseases (n = 5 for both) were analyzed for the presence of MPO, HNE or IL-8 by standard immunohistochemical techniques and visualized by DAB staining. (A) Images from three cases with acute PUUV-HFRS and one PUUV-negative control section is shown. (B) The tissue area positive for MPO, HNE or IL-8 was evaluated as percentages in all sections and mean values ± standard deviation reported for acute PUUV-HFRS and PUUV-negative sections. Significant differences were assessed by student's T-test and statistically significant differences indicated as *p < 0.05.