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. 2018 Aug;6(15):302. doi: 10.21037/atm.2018.06.46

Figure 1.

Figure 1

Human primary breast cancer tissues and adjacent normal tissues were immunostained by a polyclonal antibody against STIP1 protein. The immunohistochemical score was on the base of the staining intensity and the percentage of positive cells. Patients with score of 0 to 4 were regarded as low expression of STIP1 protein while with score of 5 to 7 were regarded as high expression of STIP1 protein. (A) High expression of STIP1 protein in cancer tissues; (B) low expression of STIP1 protein in cancer tissues; (C) high expression of STIP1 protein in cancer tissues (thick and long arrow), low expression in adjacent normal tissues (thin and short arrow). Original magnification of A, B and C was ×400. Scale bar represented 100 microns. STIP1, stress-induced phosphoprotein 1.