Novel Study on N-Nitrosamines as Risk Factors of Cardiovascular Diseases

Figure 1

Western immunoblot analysis showed the protein expression of glutathione peroxidase. Lanes 1, 2, 3, 4, 5, 6, and 7 represent the pooled proteins of matched control, diphenylnitrosamine, dimethylnitrosamine, diethylnitrosamine, butylpropylnitrosamine, ethylbutylnitrosamine, and dibutylnitrosamine-treated groups, respectively.