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Figure 3 | BMC Gastroenterology

Figure 3

From: Role of inducible nitric oxide synthase pathway on methotrexate-induced intestinal mucositis in rodents

Figure 3

Effect of aminoguanidine and L-NAME on myeloperoxidase (MPO) activity in the duodenum, jejunum and ileum segments of rats submitted to intestinal mucositis. Bars represent the mean value ± standard error of the mean (SEM) of the MPO units/mg of tissue. *p < 0.05 represents statistical differences compared to MTX group (-). The number of animals in each group was at least six. Data were analyzed by using analysis of variance (ANOVA) and Bonferroni tests.

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