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. 2015 Feb 17;2:792–805. doi: 10.1016/j.toxrep.2015.02.007

Fig. 8.

Fig. 8

Principal component analysis results on F1XF2 axis of in vitro protective activity of P. guineense on rat liver enzymes for the tested extracts. Values are expressed as mean ± SD of three replicates. FTE: P. guineense (stem) ethanolic extract; FTH: P. guineense (stem) hydroethanolic extract; FFE: P. guineense (leaves) ethanolic extract; FFH: P. guineense (leaves) hydroethanolic extract; molybdate: phosphomolybdenum (PAP); SOD: SOD activity test; catalase: catalase activity test; peroxidase: peroxidase activity test; flavonols: flavonol assay; polyphenol: polyphenol assay; flavonoids: flavonoid assay; FRAP: FRAP antioxidant test; INHIB MDA: MDA inhibition percentage.