FIG. 2.

Altered expression pattern of selenoproteins in colorectal cancer (CRC). Selenoproteins showing decreased or increased expression in tumorous colonic tissue compared with the corresponding non-neoplastic colonic mucosa are arranged left and right, respectively, of a histological section of healthy human colon that has been stained with hematoxylin and eosin (micrograph, courtesy Dr. H.J. Bidmon). To see this illustration in color, the reader is referred to the web version of this article at www.liebertpub.com/ars.