Protective Effect of Shenqi Maixintong Capsule against ox-LDL-Induced Injury in RAW264.7 Macrophages

Figure 5

Cell SOD activity and MDA with ox-LDL. (a) SOD activity measured by SMC of low, intermediated, and high dose and ox-LDL coculture and ox-LDL alone. (b) MDA activity measured by SMC of low, intermediated, and high dose and ox-LDL coculture and ox-LDL single. The control group was treated with SMC alone; the ox-LDL group was treated with ox-LDL and SMC. The SOD activity of ox-LDL was lower than that of the other groups (), and different dose groups of SMC increased the decrease in the SOD value caused by ox-LDL to varying degrees. MDA in the ox-LDL group was higher than the other groups (), and different dose groups of SMC reduced the increase in MDA values caused by ox-LDL to varying degrees. Data are presented as mean ± standard deviation. ; . ox-LDL, oxidized low-density lipoprotein; low, low dose of SMC; intermediated, intermediated dose of SMC; high, high dose of SMC.

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