Research Article
Use of Propolis Hydroalcoholic Extract to Treat Colitis Experimentally Induced in Rats by 2,4,6-Trinitrobenzenesulfonic Acid
Table 4
The myeloperoxidase activity (MPO) (nm) in the distal colons of rats that received rectal TNBS (to induce colitis) or saline solution (S) after treatment for 5 or 12 days with propolis hydroalcoholic solution (TNBS-P and SP) or mesalazine solution (TNBS-M). The animals were euthanized 7 or 14 days after the colitis was induced. The results are expressed as the mean ± standard deviation ().
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a,b,cThe means followed by different letters in the same column are significantly different according a to two-way ANOVA model and the Bonferroni post-test (). |