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Table 1 Phenolic contents, NO and ROS suppressive activities, and yields of ethanolic extracts from the selected brown seaweeds

From: Anti-inflammatory effects of sargachromenol-rich ethanolic extract of Myagropsis myagroides on lipopolysaccharide-stimulated BV-2 cells

  Phenols NO1) ROS2) Yield (%)
  (mg/g) (EC50, μg/mL) (EC50, μg/mL)  
Myagropsis myagroides 40.4 ± 2.40 6.84 ± 0.78 112.4 ± 8.2 15.9 ± 2.1
Sargassum horneri 17.6 ± 1.48 > 100 134.2 ± 15.3 16.0 ± 1.1
Sargassum fulvellum 12.1 ± 0.71 53.1 ± 1.86 402.1 ± 34.2 13.4 ± 0.79
Undaria pinnatifida 9.46 ± 0.86 32.9 ± 3.24 240.3 ± 19.3 8.90 ± 0.81
Saccharina japonica 9.61 ± 0.03 43.9 ± 2.95 208.6 ± 16.2 13.4 ± 0.98
Sargachromenol   1.14 ± 0.11 8.31 ± 0.92
  1. All values are duplicated assays ± standard errors for three replicated extractions (i.e., n = 6)
  2. EC50, half maximal effective concentration.
  3. 1)Inhibitory activity of NO production in LPS-treated BV-2 cells.
  4. 2)Inhibitory activity of ROS generation in LPS-treated BV-2 cells.