Fig. 4From: Pediococcus pentosaceus CECT 8330 protects DSS-induced colitis and regulates the intestinal microbiota and immune responses in miceP. pentosaceus CECT 8330 increases the ratio of CD4+CD25+Foxp3+ Treg cells in the colon. A Representative experiment of the ratio of CD4+CD25+Foxp3+ Treg cells determined by flow cytometry. B Bar charts showing the percentage of Treg cells in colon samples of Control, DSS and DSS + CECT 8330 groups. Significance was determined by ANOVA with Tukey’s analysis. *P < 0.05, ***P < 0.001Back to article page