Research Article

RACK1 Acts as a Potential Tumor Promoter in Colorectal Cancer

Figure 2

Differential expression of RACK1 in tissues from normal, CA, and CRC patients. (a) Immunohistochemical staining of RACK1 in normal, CA, and CRC tissues. (b) Immunoreactive cells were semiquantitatively assessed. The protein expression levels of RACK1 are expressed as grades 1-4. The proportion of each grade is shown. Original magnification, ×100 and ×200. Scale . .
(a)
(b)