Gingival epithelium

nerve fibers labeled with Rabbit anti-PGP9.5 + Cy™2 Donkey anti-Rabbit (711-225-152 green), basement membranes labeled with mouse anti-collagen IV + Cy™3 Donkey anti-Mouse (711-165-152 red) and keratinocytes and endothelium labeled with Ulex-biotin + Cy™5 Streptavidin (016-170-084 blue)