Figure 2From: Upregulation of SPRR3 Promotes Colorectal TumorigenesisRepresentative photomicrographs of immunohistochemical staining for SPRR3 in colorectal cancer tissues. Cytoplasmic expression of SPRR3 in colorectal cancer tissues was examined by immunohistochemical analysis on a tissue microarray, showing down-regulation (left) and overexpression (right) in colorectal cancer tissues.Back to article page