Research Article
Salidroside Improves Homocysteine-Induced Endothelial Dysfunction by Reducing Oxidative Stress
Table 1
ACh-induced relaxations under various pharmacological treatments.
| Treatment | pD2 | (%) |
| ACh relaxation | | | Control | 7.03 ± 0.06 | 93.3 ± 1.5 | Homocysteine (Hcy) | 6.42 ± 0.32 | 8.2 ± 5.1* | Salidroside 100 µM + Hcy | 6.90 ± 0.12 | 40.4 ± 6.1# | Salidroside 300 µM + Hcy | 6.97 ± 0.21 | 62.8 ± 9.3# | Tiron + Hcy | 7.29 ± 0.10 | 88.0 ± 3.7# | DPI + Hcy | 6.72 ± 0.06 | 52.7 ± 3.9# | SNP relaxation | | | Control | 7.55 ± 0.07 | 102 ± 0.9 | Homocysteine (Hcy) | 7.67 ± 0.08 | 101 ± 0.6 | Salidroside 300 µM + Hcy | 7.85 ± 0.07 | 101 ± 1.2 |
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Results are means ± SEM of 5–7 separate experiments. *P < 0.05 versus control and #P < 0.05 versus homocysteine.
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