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Figure 2: CREB interacts with ILF2 in liver cancer. (a, b) IHC staining of CREB and ILF2 expression in liver cancer tissues and adjacent noncancerous tissues. Scale bar, 500 μm. (c) The subcellular localization of CREB and ILF2 in liver cancer tissues and adjacent normal liver tissues was measured by IF. Representative images of three independent experiments were shown. The rightmost graphic was the H&E staining of tissue sections. Scale bar, 15 μm.