Bladder-colon chronic cross-sensitization involves neuro-glial pathways in male mice

Figure 2 Bladder and colorectal permeabilities and inflammation. A-D: Urinary bladder (A) and colorectal (B) permeabilities assessed by fluorescein isothiocyanate (FITC)-dextran, and urinary bladder (C) and colon (D) inflammatory levels assessed by myeloperoxidase (MPO) activities. They were not different between mice with intravesical injections of saline (NaCl 0.9%) or acetic acid (0.75%) at day 7. n = 4-5 mice per group. Results of mice treated by intravesical injections of acetic acid were normalized to those of mice treated with saline. Variability in the results is represented by the standard error of the mean.