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. 2016 Jul 29;95(30):e4328. doi: 10.1097/MD.0000000000004328

Figure 3.

Figure 3

GRO-α expression in pancreatic cancer (PC) with different TNM stages by IHC. A1 and A2 (PC patient with TNM stage I A) showed light positive expression of GRO-α, and B1 and B2 (TNM stage II A) showed mild to moderate positive expression of GRO-α, while C1 and C2 (TNM stage III) and D1 and D2 (TNM stage IV) showed strong positive expression of GRO-α. Original magnification ×40 (bar = 500 μm) in A1, B1, C1, and D1; ×400 (bar = 50 μm) in A2, B2, C2, and D2. GRO-α = growth-regulated oncogene-alpha, IHC = immunohistochemistry, TNM = tumor node metastasis.