Research Article

Electroacupuncture Alleviates Bladder Overactivity via Inhabiting Bladder P2X3 Receptor

Figure 9

Immunohistochemical micrographs (×200) showing the distribution of the P2X3 receptor (brown). Nuclei (blue) were counterstained with DAPI. Scale bars represent 50 μm in each case. (a) P2X3 receptor in the bladder; (b) P2X3 receptor in the spinal cord (L6-S1); (c) P2X3 receptor in DRG (L6-S1).
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