Immunohistochemical staining against phospho-p90RSK in human breast cancer tissue. Protein expression of phospho-p90RSK in human breast cancer tissue was examined by immunohistochemistry. In upper panels, the representative immunohistochemical staining images of phospho-p90RSK negative (a), weak (b), and strong (c) expression are shown (magnification X10). In lower panels, X20 magnified images corresponding to the red-dashed square are shown.
Moon et al. BMC Cancer 2012 12:585 doi:10.1186/1471-2407-12-585