Figure 1

Schematic of the mouse supratentorial dura mater. a The midline and lateral regions were depicted as the regions within the solid and the dashed lines, respectively. SSS superior sagittal sinus, MMA middle meningeal artery. b Left EGFP-ir in the dura of an adult TRPM8 ^EGFPf/+ mouse. Right The absence of EGFP-ir in the dura of an adult wild-type mouse validates the specificity of the antibody. c Left EGFP signal in the dura of a P2 TRPM8 ^EGFPf/+ mouse imaged with the skull attached. Right no EGFP signal from the P2 TRPM8 ^EGFPf/+ mouse skull when the dura was removed.