normal liver, esophagus, lung
Regulatory status: IVD, FDA Class I
8309-C010: 10 capsules, RTU; 1 pack
8309-M250: 1 cartridge, 250 tests, RTU; 1 unit
Cytokeratins is a group of intermediate filament proteins expressed in cells of epithelial origin. The antibody cocktail of clones AE1, AE3, and DC10 labels both acidic and basic cytokeratins in normal and neoplastic cells.
Intense cytoplasmic reactivity for PAN CK is seen in the epithelium of this prostate, while the background stroma is negative.
Hepatocytes in this image show a moderate to strong cytoplasmic staining reaction with membranous accentuation.