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. 2018 Jan 19;13(1):e0191014. doi: 10.1371/journal.pone.0191014

Fig 5. DNPH assay.

Fig 5

Carbonyl content in native IgG (black), IgG + 5.0 mM glucose (red), IgG + 5.0 mM glucose + 6.67 μM MGO (green), IgG + 10.0 mM glucose (blue) and IgG + 10.0 mM glucose + 6.67 μM MGO (purple). Each bar represents the mean ± S.D. of three independent assays in similar experimental conditions. * p < 0.05 was considered as statistically significant as compared to native IgG with each modified group.