Fig. 4From: Possible role of intravenous administration of mesenchymal stem cells to alleviate interstitial cystitis/bladder pain syndrome in a Toll-like receptor-7 agonist-induced experimental animal model in ratHistological evaluation. a Edema, b leukocyte infiltration, c hemorrhage, and d mucosal ablation. n = 6/group. ANOVA with the Tukey–Kramer post hoc test. *p < 0.05, **p < 0.01Back to article page