Table 1.
Antioxidant capacity of E. cava extract (ECE), E. cava phlorotannin-rich extract (ECPE), and dieckol.
| Antioxidant capacity (mg vitamin C equivalents/g dry weight) | ||
|---|---|---|
|
| ||
| ABTS1 | DPPH2 | |
| ECE | 1,050.4 ± 50.2c3 | 474.6 ± 27.3b |
| ECPE | 1,711.5 ± 59.2b | 704.0 ± 75.9a |
| Dieckol | 2,382.3 ± 89.3a | 910.5 ± 69.3a |
12,2′-Azino-bis(3-ethylbenzothiazoline-6-sulphonic acid) radical scavenging assay
22,2-Diphenyl-1-picrylhydrazyl radical scavenging assay
3Data are expressed as mean ± SD (n = 3). Means with different superscripts in the same column indicate significant difference by Duncan’s multiple range test (p < 0.05).