Research Article

Nordihydroguaiaretic Acid Attenuates the Oxidative Stress-Induced Decrease of CD33 Expression in Human Monocytes

Figure 6

Effect of ((a), (c)) IAA or ((b), (d)) H2O2 on CD33 expression in MN. Cells were treated by 72 h with IAA or by 48 h with H2O2. Then, CD33 protein presence was determined by flow cytometry. The protein level was expressed as index with respect to control without treatment. Data are expressed as mean ± SEM; . versus control (without IAA or H2O2).
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(a)
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(b)
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(c)
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(d)