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. 2021 Aug 30;11:17373. doi: 10.1038/s41598-021-96859-7

Figure 4.

Figure 4

Glyoxalase-1 (Glo-1) expression and activity and glutathione levels. (a) PCR analysis for gene expression of Glo-1 in liver from lean controls (RAGE+/+LeptrDb+/+), obese (RAGE+/+LeptrDb−/−), and RAGE KO obese (RAGE−/− LeptrDb−/−) mice. (b) Western blotting analysis for Glo-1 protein levels in liver extracts. Histograms report the densitometric analysis normalized for β-actin content. (c) Glo-1 enzymatic activity detected in liver lysates. (d) Total glutathione in liver lysates. Data are means ± SEM of 4–6 animals per group. Statistical significance: *P < 0.05; **P < 0.01; ***P < 0.001.