Research Article

Hydrogen Sulfide Alleviates Acute Myocardial Ischemia Injury by Modulating Autophagy and Inflammation Response under Oxidative Stress

Figure 3

SOD1 KO mice subjected to AMI showed severe inflammation response in the ischemic myocardium. (a) Representative FACS results of inflammatory cell counting from heart samples. (b–c) Quantitative analysis of neutrophils (b) and macrophages (c) in heart tissues. (d) Immunohistochemistry of CD11b (marker of both neutrophils and macrophages). Positive staining is shown in brown. Scale . (e–f) Quantitative analysis of inflammatory cytokines IL-6 (e) and TNF-α (f) in heart tissues. (g–h) Quantitative analysis of neutrophils (g) and monocytes (h) in blood samples. Values are , in each group. , , and . NS: no significance.
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