Fig. 1
From: ROS/TRPA1/CGRP signaling mediates cortical spreading depression
Representative images showing immunohistochemistry detection of TRPA1 expression in neurons and astrocytes of rat cerebral cortex. Double immune-labelling showed TRPA1 expressed in cerebral cortical neurons (upper panel, white arrows) and astrocytes (lower panel, white arrows). DAPI staining indicates nucleus is shown in blue; TRPA1 in red, NeuN indicates neurons or GFAP indicates glial cells shown in green