Figure 7From: Sodium-calcium exchanger and multiple sodium channel isoforms in intra-epidermal nerve terminals Co-localization of Na V 1.8 and Na V 1.7 in epidermal nerve endings. NaV1.8 (red) and NaV1.7 (green) are co-localized (yellow) in dermal nerve bundles subadjacent to the epidermis and in single intra-epidermal nerve terminals. Scale bar, 5 μm.Back to article page