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. 2019 Dec 30;14(12):e0226834. doi: 10.1371/journal.pone.0226834

Fig 1.

Fig 1

Quantification of total protein contents (A-C) and antioxidant activity levels (D-F) in hydrolysated samples (1h of incubation at optimal temperature) of batch 2 (b2), batch 3 (b3) and batch 4 (b4). S, scotta; R1; retantate 1; R2, retantate 2. Brom, bromelain; Pancr, pancreatin; Chym, chymotrypsin; Pap, papain; ND, not digested control. Different letters indicate statistically significant difference among samples of the same type (S, R1 or R2) determined by one way ANOVA followed by post-hoc Tuckey’s multiple pairwise comparison (p < 0.03). Data are the mean ± SD (n = 2).