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. 2019 Feb 25;25:1480–1488. doi: 10.12659/MSM.914799

Figure 6.

Figure 6

PM did not improve non-enzymatic antioxidant defenses in HG-induced HK-2 cells. GSH/GSSG were evaluated in HK-2 cells. Data were expressed as means ± standard deviation. NG – normal glucose, 5.5 mM glucose; HG – high glucose, 30 mM glucose; NG+PM – PM (1 mM) plus 5.5 mM glucose; HG+PM – PM (1 mM) plus 30 mM glucose; (# P<0.05, ## P<0.01 compared with NG group). PM – pyridoxamine; HK-2 – human proximal tubular epithelial cells; GSH – glutathione; GSSG – oxidized glutathione.