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. 2017 Aug 19;26(2):696–705. doi: 10.1016/j.jfda.2017.07.008

Fig. 1.

Fig. 1

DPPH (A) and ABTS (B) radical-scavenging activity of whole yeast protein hydrolysates (physical-trypsin hydrolysate, physical-chymotrypsin hydrolysate) and their peptide fractions. The data are expressed as trolox equivalent antioxidant capacity (μM TE/mg protein). The results are mean values of experiments carried out in triplicate. Values with different small letters (trypsin treatments) and capital letters (chymotrypsin treatments) are statistically different at P < 0.05.