Research Article
Tetramethylpyrazine Protects against Hydrogen Peroxide-Provoked Endothelial Dysfunction in Isolated Rat Aortic Rings: Implications for Antioxidant Therapy of Vascular Diseases
Table 1
Effects of TMP, losartan, and vitamin E on H2O2-provoked endothelial dysfunction in isolated rat aortic rings.
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Data represent the mean ± the SEM of 4–6 independent experiments ( versus control; versus H2O2). : maximal response; H2O2: hydrogen peroxide; pD2: negative logarithm of the EC50; SEM: standard error of the mean; TMP: tetramethylpyrazine. |