Fig. 4From: Calnexin, an ER-induced protein, is a prognostic marker and potential therapeutic target in colorectal cancerImmunohistochemical analysis of calnexin expression in CRC. Immunohistochemical staining of paraffin-embedded human colorectal cancer patient tissue using anti-calnexin polyclonal antibody. Tissue section on the left represents one CRC stage II good responder and tissue section on the right shows a CRC stage II poor responder. Calnexin immunostaining localised to the cytoplasm in both good and poor responsers. Images are representative of the n = 15 and n = 8 good and poor responders analysed by immunohistochemistry. Hematoxylin staining was performed to visualise nuclei (blue colour). Scale bar corresponds to 100 µmBack to article page