Table 2.
Antioxidant activity | Heat-killed Lactobacillus strains | |||
---|---|---|---|---|
LGG1 | L. brevis KU15152 | L. brevis KU15159 | L. brevis KU15176 | |
DPPH radical scavenging activity (%) | 12.60 ± 1.61a | 14.25 ± 1.86a | 9.29 ± 1.24b | 7.66 ± 2.49b |
ABTS radical scavenging activity (%) | 50.42 ± 1.54b | 52.85 ± 3.15a | 52.68 ± 1.27a | 46.20 ± 1.42c |
1LGG, L. rhamnosus GG. a–cDifferent letters in the same row indicate significant differences (p < 0.05).