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. 2021 Apr 16;14:1511–1535. doi: 10.2147/JIR.S300025

Figure 2.

Figure 2

Concentration of polyphenols in FSE and antioxidant activity.

Notes: (A) TPC and TFC. (B) The antioxidant (DPPH scavenging) activity as percentage of DPPH radical inhibition and IC50 value (μg/mL). The data represented mean value cells ± SEM of three independent experiments.

Abbreviations: FSE, fenugreek seed extract; TPC, total phenolic contents; TFC, total flavonoid contents; DPPH, 2,2-diphenyl-1-picrylhydrazyl; SEM, standard error mean.