Figure 2
From: TRPM8 mechanism of autonomic nerve response to cold in respiratory airway
TRPM8-immunoreactivity in VG neurons. a, Image shows TRPM8 immunoreactivity (TRPM8-ir) in a portion of an inferior part of a VG section. TRPM8-ir neurons were not evenly distributed throughout the sections. B, Image shows P2X3 immunoreactivity (P2X3-ir) in the same VG section as in (a). c, An overlay image made with (a) and (b) shows co-localization of TRPM8-ir in many P2X3-ir positive neurons.