Figure 2From: Cool and menthol receptor TRPM8 in human urinary bladder disorders and clinical correlations TRPM8-immunoreactive staining of nerve fibres in suburothelium. TRPM8-immunoreactive staining of nerve fibres in suburothelium of control (a-b), IDO (c-d) and PBS (e-f) bladders. Nuclei counterstained with neutral red. Scale bar = 100 μm.Back to article page