Fig. 7.

Degree of association between antioxidant capacity and free radical scavenging potential of different extracts. Principal Component Analysis test. a A’: Distribution of the tests, projection of the extracts and tests around the F1 and F2 axis; b B’: Distribution of the tests (from organs), projection of the extracts and tests (from organs) around the F1 and F2 axis. Molyb: Phosphomolybdenum test; Flavonols: Flavonol assay; Phetot: Polyphenol assay; Flavonoids: Flavonoid assay; ABTS: ABTS radical scavenging test; DPPH: DPPH radical scavenging test. SGFH₂O/EtOH: Syzygium guineense macrocarpum aqueous-ethanol; SGFEtOH: syzygium guineense macrocarpum ethanol; SGFH₂O: syzygium guineense macrocarpum aqueous; Vit C: vitamin C; NC: negative control; NoC: Normal control. Per: peroxidase; SOD: superoxide dismustase; CAT: catalase; MDA: malonedialdehyde; GLU: Glutathione; L: liver; H: heart; K: kidney; B: brain