Research Article
Tetramethylpyrazine Protects against Hydrogen Peroxide-Provoked Endothelial Dysfunction in Isolated Rat Aortic Rings: Implications for Antioxidant Therapy of Vascular Diseases
Table 4
DHE-mediated fluorescence microscopy assay in primary rat aortic endothelial cells.
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Data represent the means ± the SEM of 3–9 independent experiments ( versus control; versus H2O2). DHE: dihydroethidium; DETCA: diethyldithiocarbamic acid; DPI: diphenyleneiodonium; H2O2: hydrogen peroxide; SEM: standard error of the mean; TMP: tetramethylpyrazine. |