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. 2016 Sep 15;8(9):568. doi: 10.3390/nu8090568

Figure 7.

Figure 7

Radical scavenging activity measured in the natural almond skin digestion medium (panel (A)) and the blanched almond skin (BS) digestion medium (panel (B)) after in vitro gastric and gastric + duodenal digestion. Values are expressed as mg of extract needed to scavenge 50 µmol of the initial DPPH concentration (SE50). 0 to 6: gastric samples (see Table 1 for sampling time). DD: sample post in vitro gastric + duodenal digestion. Water (WT), home-made biscuits (HB), crisp-bread (CB) and full-fat milk (FM). p < 0.01 vs. CB at the same sampling time; p < 0.01 vs. HB at the same sampling time; § p < 0.01 vs. FM at the same sampling time.