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. 2015 Sep 23;10(6):3619–3624. doi: 10.3892/ol.2015.3737

Figure 2.

Figure 2.

Expression of SUSD2 protein in normal lung and NSCLC tissues by immunohistochemical analysis of the tissue microarray. (A) Positive expression of SUSD2 in normal lung tissue, in which ~90% of the lung cells demonstrated marked membrane staining of SUSD2, while lesser staining was also observed in the cytoplasm (magnification, ×100). (B) Positive expression of SUSD2 in NSCLC (case 13), in which >90% of tumor cells exhibited positive staining (magnification, ×100). (C) Negative expression of SUSD2 in NSCLC (case 168), with <35% positive tumor cells (magnification, ×100). (D) Negative expression of SUSD2 in NSCLC (case 74), with <20% positive tumor cells (magnification, ×100). (E) Negative expression of SUSD2 in NSCLC (case 161), with <5% positive tumor cells (magnification, ×100). (F-J) Higher magnification (×400) of the black squares outlined in A-E, respectively. SUSD2, sushi domain containing 2; NSCLC, non-small cell lung cancer.