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. 2011 Aug 15;12(4):297–303. doi: 10.4161/cbt.12.4.16356

Figure 4.

Figure 4

ZIP1 and ZIP2 immunohistochemistry of normal pancreas vs. adenocarcinoma. Results show decrease in ZIP1 and ZIP2 transporters in adenocarcinoma. The inserts are enlargements to show that ZIP1 and ZIP2 transporters exhibit no localization with the epithelial plasma membrane; as contrasted with the strong abundant membrane localization of ZIP3 as shown in Figure 2.