Table 3.
Correlation study between variables; (1) Correlation between scavenging potential and polyphenol metabolites; (2) correlation between enzymatic antioxidant and lipid peroxidation parameter from rat organs
| Variables | DPPH | ABTS | Molyb | Frap | Flavo | Pheto | Flavonol |
|---|---|---|---|---|---|---|---|
| DPPH | 1 | ||||||
| ABTS | 0.381 | 1 | |||||
| Molyb | 0.000 | −0.810 | 1 | ||||
| Frap | 0.195 | 0.781 | 0.390 | 1 | |||
| Flavo | 0.195 | 0.781 | 0.390 | 1.000 | 1 | ||
| Pheto | 0.193 | 0.795 | 0.410 | 0.988 | 0.988 | 1 | |
| Flavonol | 0.195 | 0.781 | 0.390 | 1.000 | 1.000 | 0.988 | 1 |
Bivariate Spermann rho correlation. Bold values are: significant coefficient, p = 0.05 (bilateral test)
Molyb phosphomolybdenum test; Flavonols flavonol assay; Phetot polyphenol assay; Flavonoids flavonoid assay; ABTS ABTS radical scavenging test; DPPH DPPH radical scavenging test; Per peroxidase; SOD superoxide dismustase; CAT catalase; MDA malonedialdehyde; GLU Glutathione; L liver; H heart; K kidney; B brain