Research Article

The Protective Role of Hydrogen Sulfide and Its Impact on Gene Expression Profiling in Rat Model of COPD

Figure 2

MDA concentration and T-SOD and CAT activities in rat lung tissues. (a) MDA concentration; (b) T-SOD activity; (c) CAT activity. Data are expressed as (), , 1 vs. control, and # vs. group.
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(b)
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