Research Article

Novel Diagnostic Biomarkers Related to Oxidative Stress and Macrophage Ferroptosis in Atherosclerosis

Figure 14

In vitro and in vivo experiments verified the expression of hub genes. (a) Relative mRNA level of ALOX5, NCF1, NCF2, and NCF4 in RAW264.7. (b) HE stains showed control group in C57BL/6 mice and AS group in APOE-/- mice. (c and d) Immunohistochemistry staining of ALOX5 and NCF2 in the aortic valve. Analysis of ALOX5-positive area and NCF2-positive area in immunohistochemistry stains. (e, g) Increased ALOX5 and NCF2 expression in AS tissues and control tissues were detected by western blotting. (f, h) Analysis of ALOX5 and NCF2 protein relative expression in AS tissues compared to the control tissues, , , and .
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