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. 2013 May 22;11(5):1728–1762. doi: 10.3390/md11051728

Figure 4.

Figure 4

Protein (A) and total phenol (B) content and antioxidant activity (C1C3) in the three fractions of the hydro alcoholic extract: UP, upper phase; IP, intermediate phase; LP, lower phase. Antioxidant activity data are expressed per gram of total extract (C1), per mg of proteins (C2) or phenols (C3) contained in each fraction. Data are mean ± SD of five independent experiments.