Research Article
Cytoprotective Mechanisms Mediated by Polyphenols from Chilean Native Berries against Free Radical-Induced Damage on AGS Cells
Figure 4
Effects of the PEEs in the enzymatic activity of glutathione S-transferases and glyoxalase I in AGS cells. (a) Glutathione S-transferase activity after coincubation of AGS with PEEs. (b) Glutathione S-transferase activity after preincubation of AGS cells with PEEs. (c) Glyoxalase I activity after coincubation of AGS with PEEs. (d) Glyoxalase I activity after preincubation of AGS with PEEs.
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