From: Effect of a walnut meal on postprandial oxidative stress and antioxidants in healthy individuals
Catechins | Control (n = 6) | Walnut (n = 6) | |||
---|---|---|---|---|---|
LS Mean | 95% CI | LS Mean | 95% CI | P value | |
Gallocatechin gallate GCG, ng/ml | |||||
Baseline | 0.40 | 0.08, 1.90 | 0.21 | 0.04, 0.99 | 0.99 |
1 hour | 0.50 | 0.11, 2.39 | 4.63 | 0.97, 22.07 | 0.02 |
2 hour | 0.41 | 0.07, 1.95 | 1.33 | 0.28, 6.32 | 0.40 |
Epicatechin gallate ECG, ng/ml | |||||
Baseline | 1.39 | 0.28, 6.85 | 1.21 | 0.24, 5.97 | 0.64 |
1 hour | 0.25 | 0.05, 1.25 | 12.77 | 2.58, 63.14 | 0.01 |
2 hour | 0.33 | 0.07, 1.65 | 6.18 | 1.25, 30.55 | 0.31 |
Epigallocatechin gallate, EGCG, ng/ml | |||||
Baseline | 0.93 | 0.15, 5.81 | 6.79 | 1.09, 42.24 | 0.99 |
1 hour | 0.30 | 0.05, 1.89 | 108.60 | 17.45, 675.87 | 0.04 |
2 hour | 1.72 | 0.28, 10.69 | 26.60 | 4.27, 165.55 | 0.15 |
Total catechins, ng/ml | |||||
Baseline | 9.06 | 1.84, 44.64 | 9.34 | 1.90, 45.99 | 0.99 |
1 hour | 1.71 | 0.35, 8.43 | 132.95 | 26.99, 655.04 | 0.02 |
2 hour | 4.71 | 0.96, 23.20 | 43.50 | 8.83, 214.33 | 0.87 |