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. 2018 Feb 16;11:809–821. doi: 10.2147/OTT.S151867

Figure 1.

Figure 1

Expression of KLK11 mRNA and protein in mCRC tissues, and Kaplan–Meier analysis.

Notes: (A) The mRNA expression of KLK11 in mCRC tissues. (B) Immunohistochemical analysis of KLK11 protein in mCRC tissues. (Streptavidin–biotin complex method; magnification, ×400). (C) Kaplan–Meier analysis of chemotherapy-resistant and -sensitive groups. (D) Kaplan–Meier analysis of KLK11 expression in mCRC patients. The KLK11 protein was observed in the cytoplasm of tumor tissues in (E) chemotherapy-resistant group and (F) chemotherapy-sensitive group. Data are presented as mean ± SD of triplicate experiments. Magnification ×400. *P<0.05, **P<0.01 versus chemotherapy-resistant group.

Abbreviations: KLK11, kallikrein 11; mCRC, metastatic colorectal cancer.