Samples | aTotal antioxidant Activity in % (1000 μg/mL) | Free Radical Scavenging Activity in % (DPPH-radical scavenging assay) | ||||
---|---|---|---|---|---|---|
10 | 50 | 100 (μg/mL) | 500 | 1000 | ||
P. cylindraceus | 71.1 ± 4.5a | 25.1 ± 4.2c | 39.4 ± 3.5a | 50.2 ± 4.3 | 70.5 ± 3.9a | 75.9 ± 4.0b |
P. asirensis | 52.5 ± 4.9a | 15.6 ± 3.9b | 20.4 ± 3.8c | 36.9 ± 1.6a | 46.5 ± 4.1 | 55.1 ± 2.9b |
P. barbatus | 62.9 ± 5.1b | 21.1 ± 4.8b | 30.5 ± 4.1a | 44.5 ± 3.1b | 60.6 ± 3.8c | 68.2 ± 3.2a |
Ascorbic acid | NT | 81.4 ± 5.2 | 87.2 ± 3.8 | 91.0 ± 4.5c | 93.0 ± 3.8a | 94.1 ± 4.4c |
Rutin | 88.2 ± 5.1b | NT | NT | NT | NT | NT |