Figure 1.
Fos-IR cells in L1 to S1 spinal cord sections after bladder stimulation. Following Neurometer®-BST stimulation of the bladder mucosa at 5 Hz (2.0 mA, 90 min, n=6), or intravesical capsaicin treatment (1 mM, 30 min, n=4), Fos was detected by immunohistochemistry and the numbers of Fos-immunoreactivecells per section were counted.